Câu hỏi:
14/03/2020 790Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 1 to 5.
A team of Russian scientists has challenged the theory that the woolly mammoths became extinct 10,000 years ago at the end of the Ice Age. The scientists have reported that the beasts may have survived until 2000 B.C. on an island off the coast of Siberia, where researchers uncovered 29 fossilized woolly mammoth teeth ranging in age from 4,000 to 7,000 years. The question to be asked now is, how did these prehistoric pachyderms survive in their island environment? One possibility is that they adapted to their confined surroundings by decreasing their bulk. This theory is based on their smaller tooth size, which has led scientists to believe that they were only 6 feet tall at the shoulder compared with 10 feet of their full-sized counterpart. But would this be enough to enable them to survive thousands of years beyond that of other mammoths? Researchers are still working to uncover the reasons for this isolated group's belated disappearance.
With which topic is this passage mainly concerned?
Đáp án chính xác
Câu hỏi trong đề:
Tổng hợp đề thi thử tiếng anh thpt quốc gia !!
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Trả lời:
Giải bởi Vietjack
Chọn đáp án C
Đoạn văn này nói đến chủ đề nào?
A. Một vài nhà khoa học đã “thách thức” lý thuyết.
B. Một vài cái răng nhỏ đã được tìm thấy.
C. Một vài con voi ma mút sống lâu hơn các con khác.
D. Một vài con thú da dày sống trên hòn đảo.
Giải thích: “. The question to be asked now is, how did these prehistoric pachyderms survive in their island environment......But would this be enough to enable them to survive thousands of years beyond that of other mammoths?” (Câu hỏi để được đặt ra bây giờ là, làm cách nào mà loài da dày từ thời tiền sử này tồn tại ở môi trường đảo?.....Nhưng sẽ này có đủ để chúng có thể tồn tại hàng ngàn năm ngoài của voi ma - mút khác?)
=> Sự sống lâu của loài ma mút này.
Nhà sách VIETJACK:
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
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.
He was asked to account for his presence at the scene of the crime.
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14/03/2020
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Câu 2:
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
He felt very tired. However, he was determined to continue to climb up the mountain.
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14/03/2020
56,125
Câu 3:
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.
“Excuse me, is anybody sitting here?” – “________”
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24/03/2020
42,055
Câu 4:
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I usually buy my clothes_____. It’s cheaper than going to the dress maker.
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14/03/2020
33,586
Câu 5:
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I always enjoy our school _______to France.
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24/03/2020
30,895
Câu 6:
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
It is becoming extremely difficult to grow enough to feed the worlds rapidly increased population
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14/03/2020
21,747
Câu 7:
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Do you know who ___________ the fact that sound travels in waves?
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14/03/2020
15,040
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