After Yang Liwei succeeded in circling the earth, our astronauts desire to do is walk in

发布时间：2020-08-17 13:52:59

After Yang Liwei succeeded in circling the earth,      our astronauts desire to do is walk in space.
A. where
B. what
C. that
D. how

网友回答

A. where
(答案→)B. what
C. that
D. how
解析：在题干中，谓语desire to do 之后又出现了谓语动词is,说明is 之前是主语从句。能够引导主语从句并在其中充当主语的只有what。
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