口语练习 根据对话内容，从对话后的选项中选出最佳选项，选项中有两项为多余项。 A: China is the third country in the world that has sent a man into space. 1 B: Yes. It's a great achievement.
2 , but on the other hand, such space flights are very expensive. A: That's true. But you mustn't think of it in that way. Think of all the new discoveries that will be made during space flights!3 . China can put satellites up into space that we need for communication. B: Well. I still think they're too expensive. The space programme costs too much money and that money could be spent better on other things. Besides, I m sure these discoveries you are talking about can also be made on earth. 4 A: Well. Aren't you proud of our nation's space programme? B:5 . But that does not change my mind about the advantages and disadvantages of space flights. A. I see your point B. That's good for people C. Sure I am D. So space flights are unnecessary E. Isn't it Great! F. I am sure it's very important for science G. It can help many people in the future
key: 1-5 EFGDC
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