求分析一个句子,after后面不能用过去时的动词吗?

今天做练习题的时候看到一个完形填空:

after __1___(hear)that,she said sorry and helped him ____2___(look)for his watch , at last they found it under a chair.

我1写的是heard,2是looking

答案是1 hearing,  2 look

我有点不明白了,想表达“听完以后”用after+Ved不对吗?

还有后半句的帮他找手表,不应该用helped him looking for his watch吗?为什么是look呢?用动词原型的话,前面也有个help动词,不就变成两个谓语动词了么,这里为啥用look原型


求分析

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黎反修   - 英语翻译 (已退休)
擅长:数词用法,存在句,英语考试

今天做练习题的时候看到一个完形填空:

after __1___(hear)that,she said sorry and helped him ____2___(look)for his watch , at last they found it under a chair.

我1写的是heard,2是looking

答案是1 hearing,  2 look

我有点不明白了,想表达“听完以后”用after+Ved不对吗?

还有后半句的帮他找手表,不应该用helped him looking for his watch吗?为什么是look呢?用动词原型的话,前面也有个help动词,不就变成两个谓语动词了么,这里为啥用look原型

求分析

    【答】1. 这里的 after 只能说介词,后面接动名词。 2.  said 和 helped 是并列的谓语动词。在 ”help + 宾语”后面可以接动词不定式作宾语补足语(有无 to 均可),不能接动词的 -ing 形式。


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  • faytrees 提出于 2020-08-05 17:55

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