keep sb busy与keep sb busying以及when at home与while at home的区别

老师们,这是原句:

Some of them are parents looking for something to keep their children busy while at home.

请问:这里的looking是作什么成分?

还有就是keep their children busy 可以改为keep.....busying?这有什么不一样呢?

还有一个为什么是whlie at home,不能是when at home?又有什么区别?

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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

Some of them are parents looking for something to keep their children busy while at home.

请问:这里的looking是作什么成分?

looking for something 是现在分词短语,作后置定语,修饰 parents

还有就是keep their children busy 可以改为keep.....busying?这有什么不一样呢?不能说keep.....busying

还有一个为什么是whlie at home,不能是when at home?又有什么区别?

这里用whlie at home 或者when at home都正确,没有区别。

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  • 德沌 提出于 2021-06-01 13:13

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