—What qualities does a person need to become an astronaut?—He be knowledgeable，independent

发布时间：2020-08-17 08:43:29

—What qualities does a person need to bee an astronaut?
—He     be knowledgeable，independent and creative.
A. can　
B. may
C. would　
D. should

网友回答

A. can　
B. may
C. would　
(答案→)D. should
解析：考查情态动词。句意：一个宇航员应具备的品质：知识渊博、独立并有创造性。根据语意可知空白处应填情态动词should，表示“应该”。
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