题库
题库
A．scientists will find alien life similar to ours
B．humans will be able to settle on Mars
C．alien life will likely be discovered
D．life will start to evolve on Mars
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| 单选题 | Priceton professor Freeman Dyson thinks that____. | 查看答案 |
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| 单选题 | Why dose the author say that parents are the true fighters in the college-admissions wars? | 查看答案 |
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| 单选题 | One possible result of pushing children into elite universities is that______ | 查看答案 |
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| 单选题 | Why do Americans feel humiliated? | 查看答案 |