试题与答案

哈勃望远镜可观测到的最远天体与地球的距离()A、小于1亿光年 B、小于10亿光年 C

题型:单项选择题

题目:

哈勃望远镜可观测到的最远天体与地球的距离()

A、小于1亿光年

B、小于10亿光年

C、大于100亿光年

D、大于1000亿光年

答案:

参考答案:C

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题型:完形填空
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Mum: David, what do your friends like to do?
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Mum:      小题2:_____
David: My friends enjoy watching football matches.    小题3:
Mum: Thirdly, I can bring food for you.   小题4:
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     A.  What is the second thing you want to do?
B.  You can eat when you watch the match.
C.  They like to play football.
D.  When you play football, you can eat.
E.  We can watch a match.
F.  My friends and I enjoy dancing.
 
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