(2013·成都一模) all the homework assigned by the school, the students have to work at it till midnight.
A. Completing
B. To complete
C. Having completed
D. To have completed
(2013·成都一模) all the homework assigned by the school, the students have to work at it till
答案:2 悬赏:60 手机版
解决时间 2021-12-23 20:01
- 提问者网友：伴风望海
- 2021-12-23 16:23
最佳答案
- 五星知识达人网友：忘川信使
- 2021-12-23 16:52
A. Completing (答案→)B. To completeC. Having completed D. To have completed解析：选B 考查非谓语动词。此处为目的状语， 因此使用不定式，排除A和C，而且不强调完成，因此使用不定式的一般式，故选B。
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- 1楼网友：酒者煙囻
- 2021-12-23 17:47
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