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Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Tính nhanh giá trị của biểu thức: 25+33+75+67

Toán Lớp 2

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Số nguyên tố, hợp số (nâng cao) (P2)

Chứng tỏ rằng nếu p là số nguyên tố lớn hơn 3 và 2p + 1 cũng là số nguyên tố thì 4p + 1 hợp số

Toán Lớp 6

Xem chi tiết 4.3 K lượt xem 2 năm trước

Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 41 to 48.Another critical factor that plays a part in susceptibility to colds is age. A study done by the University of Michigan School of Public Health revealed particulars that seem to hold true for the general population. Infants are the most cold-ridden group, averaging more than six colds in their first year. Boys have more colds than girls up to age three. After the age of three, girls are more susceptible than boy's , and teenege girls average three colds a year to boy’s two. The general incidence of continues to decline into maturity. Elderly people who are in good health have as few as one or two colds annually. One exception is founds among people in the twentics, especially women, who show a rise in cold infections, because people in this age group are most likely to have young children. Adults who delay having children until thirties forties experience the same sudden increase in cold infections. The study also found that economics play an important role. As income increases, the frequency at which are reported in the family decreases. Families with the lowest income suffer about a third more colds than families at the lower end. Lower income generally forces people to live in more cramped quarters than those typically occupied by wealthier by wealthier people, and crowding increses the opportunities for the cold virus totravel from person to person. Low income may also adversely influence diet. The degree to which poor nutrition affects susceptibility to colds is not yet clearly established, but an inadequate diet is suspected of lowering resistance generally.(source: TOEFL reading)What does the author claim about the study discussed in the passage?

Tiếng Anh Tốt nghiệp THPT

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Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Điền số thích hợp vào ô trống:

Toán Lớp 2

Xem chi tiết 633 lượt xem 1 năm trước

Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 41 to 48.Another critical factor that plays a part in susceptibility to colds is age. A study done by the University of Michigan School of Public Health revealed particulars that seem to hold true for the general population. Infants are the most cold-ridden group, averaging more than six colds in their first year. Boys have more colds than girls up to age three. After the age of three, girls are more susceptible than boy's , and teenege girls average three colds a year to boy’s two. The general incidence of continues to decline into maturity. Elderly people who are in good health have as few as one or two colds annually. One exception is founds among people in the twentics, especially women, who show a rise in cold infections, because people in this age group are most likely to have young children. Adults who delay having children until thirties forties experience the same sudden increase in cold infections. The study also found that economics play an important role. As income increases, the frequency at which are reported in the family decreases. Families with the lowest income suffer about a third more colds than families at the lower end. Lower income generally forces people to live in more cramped quarters than those typically occupied by wealthier by wealthier people, and crowding increses the opportunities for the cold virus totravel from person to person. Low income may also adversely influence diet. The degree to which poor nutrition affects susceptibility to colds is not yet clearly established, but an inadequate diet is suspected of lowering resistance generally.(source: TOEFL reading)Which of the following is closet in meaning to the word “particulars” in line 22?

Tiếng Anh Tốt nghiệp THPT

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Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Một trang trại nuôi 325 con gà, số vịt nhiều hơn số gà là 63 con. Số vịt của trang trại đó là:

Toán Lớp 2

Xem chi tiết 2.2 K lượt xem 5 năm trước

Số nguyên tố, hợp số (nâng cao) (P2)

Chứng tỏ rằng mọi số nguyên tố lớn hơn 2 đều được viết dưới dạng 4n + 1 hoặc 4n - 1 n∈N*

Toán Lớp 6

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.Some people return to college as mature students and take full- or part-time training courses in a skill will help them to get a job. The development of open learning, (23)__it possible to study when it is convenient for the students, has increased the opportunities available (24) _manypeople. This type of study was formerly restricted to book-based learning and (25) course but now includes courses on TV, CD-ROM or the Internet, and self-access courses at language or computer centers. Americans believe that education is important at all stages of life and should not stop (26) people get their first job. About 40% of adults take part in some kind of education.About half of them are trying to get qualifications and skills to help them with their jobs while the (27) ____ are taking recreational subjects for personal satisfaction. Schools and community colleges arrange evening classes, and a catalog of courses is published by local boards of education.Điền vào ô số 27

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 455 lượt xem 5 năm trước

Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Điền số thích hợp vào chỗ trống. Số 999 gồm trăm chục đơn vị

Toán Lớp 2

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.The author's tone in this passage is...............................

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 529 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.Some people return to college as mature students and take full- or part-time training courses in a skill will help them to get a job. The development of open learning, (23)__it possible to study when it is convenient for the students, has increased the opportunities available (24) _manypeople. This type of study was formerly restricted to book-based learning and (25) course but now includes courses on TV, CD-ROM or the Internet, and self-access courses at language or computer centers. Americans believe that education is important at all stages of life and should not stop (26) people get their first job. About 40% of adults take part in some kind of education.About half of them are trying to get qualifications and skills to help them with their jobs while the (27) ____ are taking recreational subjects for personal satisfaction. Schools and community colleges arrange evening classes, and a catalog of courses is published by local boards of education.Điền vào ô số 26

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 565 lượt xem 5 năm trước

Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Số tròn chục liền trước của số 398 là:

Toán Lớp 2

Xem chi tiết 3.7 K lượt xem 5 năm trước

Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.It can be inferred from the last paragraph that………. relies heavily on computer graphics

Tiếng Anh Tốt nghiệp THPT

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Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Sắp xếp các số sau theo thứ tự từ bé đến lớn:512, 521, 499, 1000

Toán Lớp 2

Xem chi tiết 889 lượt xem 1 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.Some people return to college as mature students and take full- or part-time training courses in a skill will help them to get a job. The development of open learning, (23)__it possible to study when it is convenient for the students, has increased the opportunities available (24) _manypeople. This type of study was formerly restricted to book-based learning and (25) course but now includes courses on TV, CD-ROM or the Internet, and self-access courses at language or computer centers. Americans believe that education is important at all stages of life and should not stop (26) people get their first job. About 40% of adults take part in some kind of education.About half of them are trying to get qualifications and skills to help them with their jobs while the (27) ____ are taking recreational subjects for personal satisfaction. Schools and community colleges arrange evening classes, and a catalog of courses is published by local boards of education.Điền vào ô số 25

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 452 lượt xem 5 năm trước

Số nguyên tố, hợp số (nâng cao) (P2)

Hai số nguyên tố sinh đôi là hai số nguyên tố hơn kém nhau 2 đơn vị. Tìm các cặp số nguyên tố sinh đôi nhỏ hơn 100.

Toán Lớp 6

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Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Điền số thích hợp vào chỗ trống:200; ; 400; ; ; 700

Toán Lớp 2

Xem chi tiết 772 lượt xem 1 năm trước

Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.The word"applications" in the third paragraph means .......................

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 879 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.Some people return to college as mature students and take full- or part-time training courses in a skill will help them to get a job. The development of open learning, (23)__it possible to study when it is convenient for the students, has increased the opportunities available (24) _manypeople. This type of study was formerly restricted to book-based learning and (25) course but now includes courses on TV, CD-ROM or the Internet, and self-access courses at language or computer centers. Americans believe that education is important at all stages of life and should not stop (26) people get their first job. About 40% of adults take part in some kind of education.About half of them are trying to get qualifications and skills to help them with their jobs while the (27) ____ are taking recreational subjects for personal satisfaction. Schools and community colleges arrange evening classes, and a catalog of courses is published by local boards of education.Điền vào ô số 24

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 347 lượt xem 5 năm trước

Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.Which of the following is NOT mentioned as a use of computer graphic in business?

Tiếng Anh Tốt nghiệp THPT

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Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Điền số thích hợp vào chỗ trống:Số “một trăm chín mươi chín” viết là ...

Toán Lớp 2

Xem chi tiết 718 lượt xem 1 năm trước

Trắc nghiệm Toán 2 (có đáp án): Ôn tập về các số trong phạm vi 1000

Số 990 đọc là:

Toán Lớp 2

Xem chi tiết 836 lượt xem 5 năm trước

30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.Some people return to college as mature students and take full- or part-time training courses in a skill will help them to get a job. The development of open learning, (23)__it possible to study when it is convenient for the students, has increased the opportunities available (24) _manypeople. This type of study was formerly restricted to book-based learning and (25) course but now includes courses on TV, CD-ROM or the Internet, and self-access courses at language or computer centers. Americans believe that education is important at all stages of life and should not stop (26) people get their first job. About 40% of adults take part in some kind of education.About half of them are trying to get qualifications and skills to help them with their jobs while the (27) ____ are taking recreational subjects for personal satisfaction. Schools and community colleges arrange evening classes, and a catalog of courses is published by local boards of education.Điền vào ô số 23

Tiếng Anh Tốt nghiệp THPT

Xem chi tiết 345 lượt xem 5 năm trước

Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.According to the passage, engineers use CAD for ..........................

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Tổng của ba số nguyên tố là 1012. Tìm số nguyên tố nhỏ nhất trong ba số nguyên tố đó

Toán Lớp 6

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.The word “it” in line 2 refers 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 25)

- Cindy: "Would you mind lending me your car?" - Nancy: "______"

Tiếng Anh Tốt nghiệp THPT

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

- Kathy: "Make yourself at home" - Jim: "______"

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Read the following pasage and mark the letter A. B, C or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40.As computers have become powerful tools for rapid and economic of production of picture, computer graphics has emerged as one of the most rapidly growing fields in computers scienee. It such used routinely in such diverse areas as business, industry, government, research, training, and madiecine. One of of the initial uses of computer graphics and ultimately its greatest use, been as an aid to design, generally referred to as computer – aided degign (CAD). One of its greatest advantages is that designers can see how an object will lock after construction and make changes freely and much more quickly than with hands drafting. For three-dimensional rendering of machine parts, engineers rely heavily on CAD. Automobile, spacecraft, aerospace, and ship designers use CAD terluaiques to design vehicles and test their pertomance. Building designs are also created with computer graphics systems. Architect can design a building layout create a three-dimersional model, and even go for simulated “walk” through the rooms or around the outside of the building. Business graphics is another rapidly growing are of computer graphics, where it is to create graphs, charts, and cost models summarize financial, statistical, msthematieal, scientific, and economic data. As an education aid, computer also has creative and commencial art applications, where it is used in advertissing, publishing and film productions, particulurly for computer animation, which is achieved by a sequential process.What does the passage mainly discuss?

Tiếng Anh Tốt nghiệp THPT

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.Each time you turn it on, with appropriate hardware and software, it is capable of doing almost anything you ask.

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Mark the letter A,B,C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.Mary is talking to a porter in the hotel lobby Porter: “Shall I help you with your suitcase?” Mary: “_____.”

Tiếng Anh Tốt nghiệp THPT

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.Fee-paying schools, often called “independent schools”, "private schools" or "public schools"

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Tìm số nguyên tố p sao cho 5p + 7 là số nguyên tố

Toán Lớp 6

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Mark the letter A,B,C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.Two friends Diana and Anne are talking about Anne’s new hairstyle. - Diana: “ That new hairstyle suits you perfectly, Anne.” - Anne “ …………..”

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Tìm số tự nhiên k cho:a) 7k là số nguyên tốb) k, k+6, k+8, k+12, k+14 đều là số nguyên tố

Toán Lớp 6

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word (s) in each of the following questions.It is a calculating machine which speeds up calculations: it can add, subtract, multiply, and divide with lightning speed and perfect accuracy.

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Everyone knows about pollution problems, but not many people have any solution.

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

In the kitchen there is a table .

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Thay dấu * bằng chữ số thích hợp để mỗi số sau là số nguyên tố a) 7¯b) 12¯c) 2*9¯

Toán Lớp 6

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word (s) in each of the following questions.School uniform is compulsory in most of Vietnamese schools.

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

- I have gone to the doctor's to have a check up. - You ____ .You just had your check-up last week

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Các số sau đây là số nguyên tố hay hợp số với mọi số tự nhiên na) nn+1b) 3n5c) n4+4

Toán Lớp 6

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

Those flowers are_________ everywhere is a sign of spring.

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

Had it not been for your support, we couldn’t ________ this plan.

Tiếng Anh Tốt nghiệp THPT

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

As an _____ Mr. Pike is very worried about the increasing of juvenile delinquency.

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Không tính kết quả, xét xem tổng (hiệu) sau là số nguyên tố hay hợp số?a) 15 + 3.40 + 8.9b) 5.7.9 - 2.5.6c) 90.17 - 34.40 + 12.51d) 2010 + 4149

Toán Lớp 6

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

My mother doesn't___________ eye to eye with my father sometimes.

Tiếng Anh Tốt nghiệp THPT

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Số nguyên tố, hợp số (nâng cao) (P2)

Các số sau đây là số nguyên tố hay hợp số?526; 1467; 73; 11...1¯ (gồm 2010 chữ số 1), 33...3¯ (gồm 2009 chữ số 3)

Toán Lớp 6

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30 đề thi THPT Quốc gia môn Tiếng Anh cực hay, có đáp án (Đề 25)

In_____most countries, it is compulsory for children to receive primary education.

Tiếng Anh Tốt nghiệp THPT

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Tổng hợp bộ đề thi thử THPTQG môn Tiếng Anh các năm Đề 14

The British and the American share the same language, but in other aspects they are as different as ______

Tiếng Anh Tốt nghiệp THPT

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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

V-ACT

HSA

TSA

SPT

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

Văn

Tiếng Anh

Vật lí

Hóa học

Sinh học

Lịch sử

Địa lí

Giáo dục Kinh tế và Pháp luật

Tin học

Công nghệ

Toán

Văn

Tiếng Anh

Vật lí

Hóa học

Sinh học

Lịch sử

Địa lí

Giáo dục Kinh tế và Pháp luật

Tin học

Công nghệ

Toán

Văn

Tiếng Anh

Vật lý

Hóa học

Sinh học

Lịch sử

Địa lí

Giáo dục Kinh tế và Pháp luật

Tin học

Công nghệ

Toán

Văn

Tiếng Anh

Vật lý

Hóa học

Sinh học

Khoa học tự nhiên

Tin học

Lịch sử

Địa lí

Toán

Văn

Tiếng Anh