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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, tr or I) to indicate the correct answer to each of the questions from 36 to 42. Humans have struggled against weeds since the beginnings of agriculture. Marring our gardens is one of the milder effects of weeds - any plants that thrive where they are unwanted. They clog waterways, destroy wildlife habitats, and impede fanning. Their spread eliminates grazing areas and accounts for one-third of all crop loss. They compete for sunlight, nutrients, and water with useful plants. The global need for weed control had been answered mainly by the chemical industry. Its herbicides are effective and sometimes necessary, but some pose serious problems, particularly if misused. Toxic compounds threaten animal and public health when they accumulate in food plants, groundwater, and drinking water. They also harm workers who apply them. In recent years, the chemical industry has introduced several herbicides that are more ecologically sound. Yet new chemicals alone cannot solve the world's weed problems. Hence, scientists are exploring the innate weed-killing powers of living organisms, primarily insects and microorganisms. The biological agents now in use are environmentally benign and are harmless to humans. They can be chosen for their ability to attack selected targets and leave crops and other plants untouched. In contrast, some of the most effective chemicals kill virtually all the plants they come in contact with, sparing only those that are naturally resistant or have been genetically modified for resistance. Furthermore, a number of biological agents can be administered only once, after which no added applications are needed. Chemicals typically must be used several times per growing season. Which of the following terms does the author define in the first paragraph?

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, tr or I) to indicate the correct answer to each of the questions from 36 to 42. Humans have struggled against weeds since the beginnings of agriculture. Marring our gardens is one of the milder effects of weeds - any plants that thrive where they are unwanted. They clog waterways, destroy wildlife habitats, and impede fanning. Their spread eliminates grazing areas and accounts for one-third of all crop loss. They compete for sunlight, nutrients, and water with useful plants. The global need for weed control had been answered mainly by the chemical industry. Its herbicides are effective and sometimes necessary, but some pose serious problems, particularly if misused. Toxic compounds threaten animal and public health when they accumulate in food plants, groundwater, and drinking water. They also harm workers who apply them. In recent years, the chemical industry has introduced several herbicides that are more ecologically sound. Yet new chemicals alone cannot solve the world's weed problems. Hence, scientists are exploring the innate weed-killing powers of living organisms, primarily insects and microorganisms. The biological agents now in use are environmentally benign and are harmless to humans. They can be chosen for their ability to attack selected targets and leave crops and other plants untouched. In contrast, some of the most effective chemicals kill virtually all the plants they come in contact with, sparing only those that are naturally resistant or have been genetically modified for resistance. Furthermore, a number of biological agents can be administered only once, after which no added applications are needed. Chemicals typically must be used several times per growing season. The word "marring" in bold is closest in meaning to ________.

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, tr or I) to indicate the correct answer to each of the questions from 36 to 42. Humans have struggled against weeds since the beginnings of agriculture. Marring our gardens is one of the milder effects of weeds - any plants that thrive where they are unwanted. They clog waterways, destroy wildlife habitats, and impede fanning. Their spread eliminates grazing areas and accounts for one-third of all crop loss. They compete for sunlight, nutrients, and water with useful plants. The global need for weed control had been answered mainly by the chemical industry. Its herbicides are effective and sometimes necessary, but some pose serious problems, particularly if misused. Toxic compounds threaten animal and public health when they accumulate in food plants, groundwater, and drinking water. They also harm workers who apply them. In recent years, the chemical industry has introduced several herbicides that are more ecologically sound. Yet new chemicals alone cannot solve the world's weed problems. Hence, scientists are exploring the innate weed-killing powers of living organisms, primarily insects and microorganisms. The biological agents now in use are environmentally benign and are harmless to humans. They can be chosen for their ability to attack selected targets and leave crops and other plants untouched. In contrast, some of the most effective chemicals kill virtually all the plants they come in contact with, sparing only those that are naturally resistant or have been genetically modified for resistance. Furthermore, a number of biological agents can be administered only once, after which no added applications are needed. Chemicals typically must be used several times per growing season. With what topic does this passage primarily deal?

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35. One of the hottest topics on the international development agenda is how to harness the power of International Monetary Fund for the benefit of developing countries. What is sometimes called "the death of distance", brought about by the Internet, allow professional services such as (31) _______ education and training to be provided easily and quickly to (32) _ areas. Some of the gains can be seen in countries as diverse as India and Morocco, where innovations range from (33) government announcements to local craftsmen selling their wares to a (34) _ market. But already a huge and expanding digital divide is opening up between developed and developing nations. The major tasks facing world leaders at present is to supply everybody on the planet with clean water, basic education and the drugs needed to fight preventable diseases. Installing a modem in every classroom and linking us to (35) _ _ must be a lesser criteria at least.Điền vào ô số 35

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35. One of the hottest topics on the international development agenda is how to harness the power of International Monetary Fund for the benefit of developing countries. What is sometimes called "the death of distance", brought about by the Internet, allow professional services such as (31) _______ education and training to be provided easily and quickly to (32) _ areas. Some of the gains can be seen in countries as diverse as India and Morocco, where innovations range from (33) government announcements to local craftsmen selling their wares to a (34) _ market. But already a huge and expanding digital divide is opening up between developed and developing nations. The major tasks facing world leaders at present is to supply everybody on the planet with clean water, basic education and the drugs needed to fight preventable diseases. Installing a modem in every classroom and linking us to (35) _ _ must be a lesser criteria at least.Điền vào ô số 34

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Xem chi tiết 373 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35. One of the hottest topics on the international development agenda is how to harness the power of International Monetary Fund for the benefit of developing countries. What is sometimes called "the death of distance", brought about by the Internet, allow professional services such as (31) _______ education and training to be provided easily and quickly to (32) _ areas. Some of the gains can be seen in countries as diverse as India and Morocco, where innovations range from (33) government announcements to local craftsmen selling their wares to a (34) _ market. But already a huge and expanding digital divide is opening up between developed and developing nations. The major tasks facing world leaders at present is to supply everybody on the planet with clean water, basic education and the drugs needed to fight preventable diseases. Installing a modem in every classroom and linking us to (35) _ _ must be a lesser criteria at least.Điền vào ô số 33

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Xem chi tiết 528 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35. One of the hottest topics on the international development agenda is how to harness the power of International Monetary Fund for the benefit of developing countries. What is sometimes called "the death of distance", brought about by the Internet, allow professional services such as (31) _______ education and training to be provided easily and quickly to (32) _ areas. Some of the gains can be seen in countries as diverse as India and Morocco, where innovations range from (33) government announcements to local craftsmen selling their wares to a (34) _ market. But already a huge and expanding digital divide is opening up between developed and developing nations. The major tasks facing world leaders at present is to supply everybody on the planet with clean water, basic education and the drugs needed to fight preventable diseases. Installing a modem in every classroom and linking us to (35) _ _ must be a lesser criteria at least.Điền vào ô số 32

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Xem chi tiết 372 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks from 31 to 35. One of the hottest topics on the international development agenda is how to harness the power of International Monetary Fund for the benefit of developing countries. What is sometimes called "the death of distance", brought about by the Internet, allow professional services such as (31) _______ education and training to be provided easily and quickly to (32) _ areas. Some of the gains can be seen in countries as diverse as India and Morocco, where innovations range from (33) government announcements to local craftsmen selling their wares to a (34) _ market. But already a huge and expanding digital divide is opening up between developed and developing nations. The major tasks facing world leaders at present is to supply everybody on the planet with clean water, basic education and the drugs needed to fight preventable diseases. Installing a modem in every classroom and linking us to (35) _ _ must be a lesser criteria at least.Điền vào ô số 31

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Xem chi tiết 615 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.People on Jeju Island have a unique culture.

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Xem chi tiết 377 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.The student next to me kept chewing gum. That bothered me a lot.

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Xem chi tiết 440 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions.I'm like my mum, whereas my brother looks like my dad.

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Xem chi tiết 570 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions."I am sorry, Jean. I broke your bicycle," said John.

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Xem chi tiết 701 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions."We shall be here the day after tomorrow", they said.

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Xem chi tiết 590 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.Because Jack defaulted on his loan, the bank took him to court.

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Xem chi tiết 601 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.In remote communities, it's important to replenish stocks before the winter sets in.

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Xem chi tiết 464 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions.He hurled the statue to the floor with such force that it shattered.

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Xem chi tiết 387 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions.Species that have already lost habitat because of deforestation are given higher priority in the plan because of their greater risk of extinction

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

A: _______ make a phone call here? B: Sure. Go ahead.

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Peter: Is it important? - Thomas: _______.

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Xem chi tiết 488 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

We all seem to have a different opinion, so let's let Joey decide, ________?

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Xem chi tiết 586 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Experts _______ feel that they are related to the deep wishes and fears of the dreamer.

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Xem chi tiết 533 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Our village had _________ money available for education that the schools had to close.

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Xem chi tiết 859 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

________ the United States consists of many different immigrant groups, many sociologists believe there is a distinct national character.

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Xem chi tiết 419 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

I'm _ you liked the film. I thought it was rather ___.

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Xem chi tiết 404 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

One difference between mathematics and language is that mathematics is precise ______.

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Xem chi tiết 474 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

He suddenly saw Sue the room. He pushed his way _the crowd of people to get to her.

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Xem chi tiết 493 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

There's a list of repairs as long as _________.

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Xem chi tiết 596 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Blues is a form of music that came from the American South, where slaves on plantations _______ spiritual songs and word music.

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Xem chi tiết 454 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

He decided to buy some chocolate kept in an ___ container for his father, a _ watch for his mother and a doll with ____ for his little sister.

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Xem chi tiết 532 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Sportsmen ________ their political differences on the sports field.

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Xem chi tiết 509 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

By the age of ten, Helen ______ Braille as well as the manual alphabet and even learned to use the typewriter

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Xem chi tiết 544 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.Parents can help to solve their children's learned problems by volunteering in the classroom.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 572 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.Modern art is on display at the Guggenheim Museum, a building with an unusually design.

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Xem chi tiết 595 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.Alice in Wonderland, first published in 1865, has since being translated into thirty languages.

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 703 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 724 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 707 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 30)

Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 581 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. In paragraph 3, the author makes which of the following statements about a species' survival?

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 1.2 K lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. Which of the following can be inferred from the theory of periodic extinction mentioned in paragraph 3?

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. According to paragraph 2, evidence from fossils suggests that .....

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. Why is "plankton" mentioned?

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 433 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. The word "demise" is closest in meaning to ________.

Tiếng Anh Tốt nghiệp THPT

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. What does the author say in paragraph 1 regarding most species in Earth's history?

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 896 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. he word "ultimately" is closest meaning to __________.

Tiếng Anh Tốt nghiệp THPT

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 43 to 50. It is estimated that over 99 percent of all species that ever existed have become extinct. What causes extinction? When a species is no longer adapted to a changed environment, it may perish. The exact causes of a species' death vary from situation to situation. Rapid ecological change may render an environment hostile to a species. For example, temperatures may change and a species may not be adapted. Food resources may be affected by environmental changes, which will then cause problems for a species requiring these resources. Other species may become better adapted to an environment, resulting in competition and, ultimately, in the death of a species. The fossil record reveals that extinction has occurred throughout the history of Earth. Recent analyses have also revealed that on some occasions many species became extinct at the same time - a mass extinction. One of the best-known examples of mass extinction occurred 65 million years ago with the demise of dinosaurs and many other forms of life. Perhaps the largest mass extinction was the one that occurred 225 million years ago, when approximately 95 percent of all species died. Mass extinctions can be caused by a relatively rapid change in the environment and can be worsened by the close interrelationship of many species. If, for example, something were to happen to destroy much of the plankton in the oceans, then the oxygen content of Earth would drop, even affect organisms not living in the oceans. Such a change would probably lead to a mass extinction. One interesting, and controversial, finding is that extinctions during the past 250 million years have tended to be more intense every 26 million years. The periodic extinction might be due to intersection of the earth's orbit with a cloud of comets, but this theory is purely speculative. Some researchers have also speculated that extinction may often be random. That is, certain species may be eliminated and others may survive for no particular reason. A species' survival may have nothing to do with its ability or inability to adapt. If so, some of revolutionary history may reflect a sequence of essentially random events. The word "it" refers to ___________.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 644 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. A rather surprising geographical feature of Antarctica is that a huge freshwater, one of the world's largest and deepest, lies hidden there under four kilometers of ice. Now known as Lake Vostok, this huge body of water is located under the ice block that comprises Antarctica. The lake is able to exist in its unfrozen state beneath this block of ice because its waters are warned by geothermal heat from the earth's core. This thick glacier above Lake Vostok actually insulates it from frigid temperatures (the lowest ever recorded on Earth) on the surface. The lake was first discovered in the 1970s while a research team was conducting an aerial survey of the area. Radio waves from the survey equipment penetrated the ice and revealed a body of water of indeterminate size. It was not until much more recently that data collected by satellite made scientists aware of the tremendous size of the lake; satellite-borne radar detected an extremely flat region where the ice remains level because it is floating on the water of the lake. The discovery of such a huge fresh water lake trapped under Antarctica is of interest to the scientific community because of the potential that the lake contains ancient microbes that have survived for thousands upon thousands of years, unaffected by factors such as nuclear fallout and elevated ultraviolet light that have affected organisms in more exposed areas. The downside of the discovery, however, lies in the difficulty of conducting research on the lake in such a harsh climate and in the problems associated with obtaining uncontaminated samples from the lake without actually exposing the lake to contamination. Scientists are looking for possible ways to accomplish this. The paragraph following the passage most probably discusses _________.

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. A rather surprising geographical feature of Antarctica is that a huge freshwater, one of the world's largest and deepest, lies hidden there under four kilometers of ice. Now known as Lake Vostok, this huge body of water is located under the ice block that comprises Antarctica. The lake is able to exist in its unfrozen state beneath this block of ice because its waters are warned by geothermal heat from the earth's core. This thick glacier above Lake Vostok actually insulates it from frigid temperatures (the lowest ever recorded on Earth) on the surface. The lake was first discovered in the 1970s while a research team was conducting an aerial survey of the area. Radio waves from the survey equipment penetrated the ice and revealed a body of water of indeterminate size. It was not until much more recently that data collected by satellite made scientists aware of the tremendous size of the lake; satellite-borne radar detected an extremely flat region where the ice remains level because it is floating on the water of the lake. The discovery of such a huge fresh water lake trapped under Antarctica is of interest to the scientific community because of the potential that the lake contains ancient microbes that have survived for thousands upon thousands of years, unaffected by factors such as nuclear fallout and elevated ultraviolet light that have affected organisms in more exposed areas. The downside of the discovery, however, lies in the difficulty of conducting research on the lake in such a harsh climate and in the problems associated with obtaining uncontaminated samples from the lake without actually exposing the lake to contamination. Scientists are looking for possible ways to accomplish this. The word "microbes" in paragraph 3 could best be replaced by which of the following?

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 425 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. A rather surprising geographical feature of Antarctica is that a huge freshwater, one of the world's largest and deepest, lies hidden there under four kilometers of ice. Now known as Lake Vostok, this huge body of water is located under the ice block that comprises Antarctica. The lake is able to exist in its unfrozen state beneath this block of ice because its waters are warned by geothermal heat from the earth's core. This thick glacier above Lake Vostok actually insulates it from frigid temperatures (the lowest ever recorded on Earth) on the surface. The lake was first discovered in the 1970s while a research team was conducting an aerial survey of the area. Radio waves from the survey equipment penetrated the ice and revealed a body of water of indeterminate size. It was not until much more recently that data collected by satellite made scientists aware of the tremendous size of the lake; satellite-borne radar detected an extremely flat region where the ice remains level because it is floating on the water of the lake. The discovery of such a huge fresh water lake trapped under Antarctica is of interest to the scientific community because of the potential that the lake contains ancient microbes that have survived for thousands upon thousands of years, unaffected by factors such as nuclear fallout and elevated ultraviolet light that have affected organisms in more exposed areas. The downside of the discovery, however, lies in the difficulty of conducting research on the lake in such a harsh climate and in the problems associated with obtaining uncontaminated samples from the lake without actually exposing the lake to contamination. Scientists are looking for possible ways to accomplish this. It can be interfered from the passage that ice would not be flat if ________.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 375 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 29)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. A rather surprising geographical feature of Antarctica is that a huge freshwater, one of the world's largest and deepest, lies hidden there under four kilometers of ice. Now known as Lake Vostok, this huge body of water is located under the ice block that comprises Antarctica. The lake is able to exist in its unfrozen state beneath this block of ice because its waters are warned by geothermal heat from the earth's core. This thick glacier above Lake Vostok actually insulates it from frigid temperatures (the lowest ever recorded on Earth) on the surface. The lake was first discovered in the 1970s while a research team was conducting an aerial survey of the area. Radio waves from the survey equipment penetrated the ice and revealed a body of water of indeterminate size. It was not until much more recently that data collected by satellite made scientists aware of the tremendous size of the lake; satellite-borne radar detected an extremely flat region where the ice remains level because it is floating on the water of the lake. The discovery of such a huge fresh water lake trapped under Antarctica is of interest to the scientific community because of the potential that the lake contains ancient microbes that have survived for thousands upon thousands of years, unaffected by factors such as nuclear fallout and elevated ultraviolet light that have affected organisms in more exposed areas. The downside of the discovery, however, lies in the difficulty of conducting research on the lake in such a harsh climate and in the problems associated with obtaining uncontaminated samples from the lake without actually exposing the lake to contamination. Scientists are looking for possible ways to accomplish this. All of the following are true about the 1970 survey of Antarctica EXCEPT that it ______.

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 692 lượt xem 5 năm trước

Lớp 12

Lớp 11

Lớp 10

Ôn vào 10

Lớp 9

Lớp 8

Lớp 7

Lớp 6

Ôn vào 6

Lớp 5

Lớp 4

Lớp 3

Lớp 2

Lớp 1

Đại học

ĐGNL - ĐGTD

Tốt nghiệp THPT

Ôn vào 10

Ôn vào 6

ĐGNL-ĐGTD

Toán

Văn

Tiếng Anh

Vật lý

Hóa học

Sinh học

Lịch sử

Địa lý

Giáo dục Kinh tế và Pháp luật

Tin học

Công nghệ

Toán

Toán

Toán

Toán

Văn

Tiếng Anh

Vật lý

Hóa học

Sinh học

Khoa học tự nhiên

Tin học

Lịch sử

Địa lí

Toán

Toán

Toán

Toán

Tiếng Việt

Tiếng Anh

Danh sách câu hỏi ( Có 89,722 câu hỏi trên 1,795 trang )

Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.People on Jeju Island have a unique culture.

Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.The student next to me kept chewing gum. That bothered me a lot.

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions.I'm like my mum, whereas my brother looks like my dad.

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions."I am sorry, Jean. I broke your bicycle," said John.

Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions."We shall be here the day after tomorrow", they said.

Mark the letter A, B, C or D to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.Because Jack defaulted on his loan, the bank took him to court.

Mark the letter A, B, C or D to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.In remote communities, it's important to replenish stocks before the winter sets in.

Mark the letter A, B, C or D to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions.He hurled the statue to the floor with such force that it shattered.

Mark the letter A, B, C or D to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions.Species that have already lost habitat because of deforestation are given higher priority in the plan because of their greater risk of extinction

A: _______ make a phone call here? B: Sure. Go ahead.

Peter: Is it important? - Thomas: _______.

We all seem to have a different opinion, so let's let Joey decide, ________?

Experts _______ feel that they are related to the deep wishes and fears of the dreamer.

Our village had _________ money available for education that the schools had to close.

________ the United States consists of many different immigrant groups, many sociologists believe there is a distinct national character.

I'm _______ you liked the film. I thought it was rather _________.

One difference between mathematics and language is that mathematics is precise ______.

He suddenly saw Sue ______ the room. He pushed his way _______the crowd of people to get to her.

There's a list of repairs as long as _________.

Blues is a form of music that came from the American South, where slaves on plantations _______ spiritual songs and word music.

He decided to buy some chocolate kept in an _______ container for his father, a _______ watch for his mother and a doll with ______ for his little sister.

Sportsmen ________ their political differences on the sports field.

By the age of ten, Helen ______ Braille as well as the manual alphabet and even learned to use the typewriter

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.Parents can help to solve their children's learned problems by volunteering in the classroom.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.Modern art is on display at the Guggenheim Museum, a building with an unusually design.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.Alice in Wonderland, first published in 1865, has since being translated into thirty languages.

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

I'm _ you liked the film. I thought it was rather ___.

He suddenly saw Sue the room. He pushed his way _the crowd of people to get to her.

He decided to buy some chocolate kept in an ___ container for his father, a _ watch for his mother and a doll with ____ for his little sister.