Thứ sáu, 22/11/2024
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Câu hỏi:

04/07/2024 102

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions.

         The emergence of modern humans are explained on the foundation of  two main hypotheses. The "Out of Africa" theory holds that homo sapiens burst onto the scene as a new species around 150,000 to 200,000 years ago in Africa and subsequently replaced archaic humans such as the Neanderthals. The other model, known as multi-regional evolution or regional continuity, posits far more ancient and diverse roots for our kind. Proponents of this view believe that homo sapiens arose in Africa some 2 million years ago and evolved as a single species spreading across the Old World, with populations in different regions linked through genetic and cultural exchange. 

     Of these two models, Out of Africa, which was originally developed based on fossil evidence, and supported by much genetic research, has been favored by the majority of evolution scholars. The vast majority of these genetic studies have focused on DNA from living populations, and although some small progress has been made in recovering DNA from Neanderthal that appears to support multi-regionalism, the chance of recovering nuclear DNA from early human fossils is quite slim at present. Fossils thus remain very much a part of the human origins debate. 

     Another means of gathering theoretical evidence is through bones. Examinations of early modern human skulls from Central Europe and Australia dated to between 20,000 and 30,000 years old have suggested that both groups apparently exhibit traits seen in their Middle Eastern and African predecessors. But the early modern specimens from Central Europe also display Neanderthal traits, and the early modern Australians showed affinities to archaic Homo from Indonesia. Meanwhile, the debate among paleoanthropologists continues, as supporters of the two hypotheses challenge the evidence and conclusions of each other.

All of the following statements are true EXCEPT _________

A. DNA studies offer one of the best ways in future to provide clear evidence

Đáp án chính xác

B. three methods of gathering evidence are mentioned in the passage

C. the multi-regional model goes back further in history

D. the Out of Africa model has had more support from scholars

Trả lời:

verified Giải bởi Vietjack

Kiến thức: Đọc hiểu 

Giải thích:

Tất cả các câu sau đều đúng NGOẠI TRỪ _______

A. Các nghiên cứu về DNA đưa ra một trong những cách tốt nhất trong tương lai để cung cấp bằng chứng rõ ràng.

B. ba phương pháp thu thập bằng chứng được đề cập trong đoạn văn.

C. mô hình đa khu vực đã lùi xa vào trong lịch sử.

D. mô hình “Từ châu Phi mà ra” đã nhận được nhiều sự ủng hộ hơn từ các học giả.

Thông tin: the chance of recovering nuclear DNA from early human fossils is quite slim at present.

Tạm dịch: xác suất khôi phục DNA từ các hóa thạch ban đầu của con người là khá ít tại thời hiện tại.

Chọn A.

Câu trả lời này có hữu ích không?

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Câu 8:

Read 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

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     Some smaller companies are now taking matters into their own hands and offering consumers a greener, more environmentally friendly option. Shops like Berlin's Original Unverpakt and London's Bulk Market are plastic- tree shops that have opened in recent years, encouraging customers to use their own containers or compostable bags. Online grocer Farmdrop eliminates the need for large warehouses and the risk of huge food surplus by delivering fresh produce from local farmers to its customers on a daily basis via electric cars, offering farmers the lion's share of the retail price. 

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Mark the letter A, B, C, or D  on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlinded word(s) in each of the following questions.

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Câu 12:

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Câu 13:

Read 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

     Many of the major supermarket chains have come under fire with accusations of various unethical acts over the past decade. They've wasted tons of food, they've underpaid their suppliers and they've contributed to excessive plastic waste in their packaging, which has had its impact on our environment. 

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Câu 15:

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.

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