作业帮讲一讲被动语态在不同时态中的用法例句
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讲一讲被动语态在不同时态中的用法例句
讲一讲被动语态在不同时态中的用法例句
讲一讲被动语态在不同时态中的用法例句
被动语态由“助动词be＋及物动词的过去分词”构成.人称、数和时态的变化是通过be的变化表现出来的.
一般现在时：am／is／are＋done
一般过去时：was／were＋done
一般将来时：will／shall be＋done
过去将来时:would be+done
现在进行时：am／is／are being＋done
过去进行时：have／has been＋done
现在完成时：have／has been＋done
过去完成时:had been+done
歌诀是：被动语态be字变,过去分词跟后面.
1.在一般现在时态中．Trees are planted every spring by us.
2.在现在进行时态中．Trees are being planted by us now.
3.在现在完成时态中．The job has been finished by him.
4.在一般将来时态中．The job wil...
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1.在一般现在时态中．Trees are planted every spring by us.
2.在现在进行时态中．Trees are being planted by us now.
3.在现在完成时态中．The job has been finished by him.
4.在一般将来时态中．The job will be finished by him.
5.在一般过去时态中．The job was finished by him.
6.在过去进行时态中．The bike was being repaired at nine yesterday.
7.在过去完成时态中．The work had been finished by me.
8.在过去将来时态中．He said that the work would be finished the next week.
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