2 时态分析:How do you make sure you have deleted something after you read it?

How do you make sure you have deleted something after you read it?-来自美剧摩登家庭

you have deleted sth after...这里用have deleted表示发生在主句谓语make sure 之前,对吗?

时间状语从句after you read it,这里的read 是过去式吗?you read it 发生再have deleted 之前,总觉得哪里怪怪的。

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最佳答案 2022-11-13 21:27

How do you make sure you have deleted something after you read it?

【分析】How do you make sure you have deleted something 是主句;after you read it 是时间状语从句, read 是过去式。这个主句本身又是一个含有宾语从句的复合句,其中you have deleted something 是宾语从句,作make sure的宾语。因为make sure是一般现在时,它的宾语从句的谓语动词可以根据实际情况使用适当的时态,所以用现在完成时 have deleted是可以的。


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  • to serena   提出于 2022-11-13 20:37

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