Generally speaking , according to the directions , the drug has no side effect .
A. when taking
B. when taken
C. when to take
D. when to be taken
Generally speaking , according to the directions , the drug has no side effect .A. when ta
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解决时间 2021-04-05 09:26
- 提问者网友:萌卜娃娃
- 2021-04-04 16:30
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- 五星知识达人网友:笑迎怀羞
- 2021-04-04 18:03
A. when taking (答案→)B. when taken C. when to take D. when to be taken解析:当分词的逻辑主语也就是主句的主语,这时可以省去逻辑主语和be动词.现在分词表示主动和进行,而过去分词表示被动和完成。在这个句子中,其实是when the drug is taken,省去了the drug is,the drug 和take是被动关系.
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- 1楼网友:风格不统一
- 2021-04-04 19:03
好好学习下
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