The picture on the left will tell you what a woolly mammoth looked like, They were big elephants. They lived about 10,000 years ago. Now scientists(科学家) want to bring them back to life.
Woolly mammoths could be up to 3.5 meters tall. They had small ears and long hair. They could live in very cold places.
Scientists will use gene technology(基因技术) to do the job. In the past, people found dead(死的) woolly mammoths in Siberia. And scientists got DNA from them.
They will combine (混合) the woolly mammoth DNA with an Asian elephant DNA, so the new mammoth will look like the woolly mammoth and also the Asian elephant. Scientists will call it a "mammophant".
Scientists say they can make the manmophant embryo(胚胎) two years later. So ________________.
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（1）
Which is NOT true about woolly manmoths?
A . They could grow up to 3. 5 meters tall.
B . They could only live in warm places.
C . They had small ears and long hair.
D . There aren't woolly mamnoths living now.
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（2）
A mammophant ________________.
A . is the fruit (产物) of gene technology
B . only looks like a woolly mammoth
C . has the same DNA as an Asian elephant
D . lived about 10,000 years ago
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（3）
Which of the following sentences can be best put in the "_________________"?
A . it's a dream to see a real mammophant
B . we may see a real mammophant one day
C . making the mammophant embryo is easy
D . it's fun to make the mammophant embryo
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（4）
What is the best title for the passage?
A . Coming Back to Life
B . Dead Woolly Mammoths
C . Lovely Animal World
D . Different Kinds of Elephants
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