题目内容
10.-________ it is from our own planet Earth to Mars!-Yes,it takes months to travel to Mars by spacecraft.( )
| A. | How soon | B. | How far | C. | How long | D. | How often |
分析 --从我们自己的星球地球到火星是多么的远呀!
--是的,乘宇宙飞船去火星旅行需要好几个月.
解答 答案:B.
How soon多久以后;How far多远; How long多久; How often多久一次.根据答语中it takes months to travel to Mars by spacecraft.可知这里应该表示的是多远.故选B.
点评 本题考查了how引导的疑问词组.解答时注意区分和辨别.
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