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Makesureyourwindowsareclosedandlockedbeforeyougotobedatnight.这一句话能不能改成Makesureyourwindowshavebeenclosedandlockedbeforeyougotobedatnight.或makesureyourwindowshavebeenclosedandbeenlockedbeforey
题目详情
Make sure your windows are closed and locked before you go to bed at night.
这一句话能不能改成
Make sure your windows have been closed and locked before you go to bed at night.
或
make sure your windows have been closed and been locked before you go to bed at night.
这一句话能不能改成
Make sure your windows have been closed and locked before you go to bed at night.
或
make sure your windows have been closed and been locked before you go to bed at night.
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答案和解析
你仔细想想,这句话又没有必要改成累赘的完成时态.
虽然语法没有错,可以改,两种都对,但不简洁,没必要.
are closed是一种状态.
have been closed是一种动作完结.
强调重点不一样.
虽然语法没有错,可以改,两种都对,但不简洁,没必要.
are closed是一种状态.
have been closed是一种动作完结.
强调重点不一样.
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