Câu hỏi:
10/09/2023 476Read the following passage and blacken the letter A,B,C,or D on your answer sheet to indicate the correct answer to the following questions.
Dogs originally came from wolves. Wolves look a lot like dogs, but they are bigger. They are also quite fierce. At some point, some wolves changed through evolution. Some of them were smaller and gentler. These nicer wolves were the first dogs. No one knows for sure when this happened or why. Some people say it happened naturally over 50,000 years ago. Others say people made it happen between 15 000 and 50 000 years ago.
However they came to be, people quickly saw that dogs were useful. Scientists who study humans say the first tame dogs appeared with humans about 13,000 years ago in the Middle East. Not long after there were dogs in Asia, Africa, Europe and eventually, North America. These dogs were probably used mostly for hunting and traveling. They were also good companions.
Dogs were an important part of life in ancient Egypt. Egyptian dogs were used not only for hunting but as guards and warriors as well. They believed the god that guarded hell was a dog. Ancient Egyptians also named their pet dogs. Some popular names meant Brave One, Reliable, North-wind, Blacky, and Useless.
Dogs were also good ancient Roman warriors. The Roman army used dogs all over Europe. Sometimes the dogs were attack dogs, but other times the dogs were messengers.
There are many different kinds of dogs today. How could they all come from wolves? There are many different explanations. Some scientists believe that dogs mixed with other animals from the Canidae family. This includes coyotes, foxes and jackals. Most scientists also believe that evolution and breeding influenced the variation. Later, people found breeds of dogs they liked and combined them to make all new breeds. In this way, people are still helping new breeds to appear today!
The word “they” in the first paragraph refers to _______.
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Trả lời:
Chọn D
Câu hỏi cùng đoạn
Câu 2:
According to some scientists,when did the first tame dogs appear with humans?
Lời giải của GV VietJack
Chọn D
Câu 3:
According to the reading,which of the following is TRUE?
Lời giải của GV VietJack
Chọn D
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
Câu 3:
It's impossible for the Inuit to develop cultivation practices because _________.
Câu 4:
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 isn't qualified. He is not given important tasks.
Câu 5:
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 is short-sighted. Therefore, he has to wear the glasses.
Câu 6:
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
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