作业帮被动语态怎么用?
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被动语态怎么用?
被动语态怎么用?
被动语态怎么用?
这是我自己整理的,（每个公式中的done表示过去分词）
1.一般现在时.
is/am/are+done
e.g:you're wanted on the phone.
2.现在进行时.
is/am/are+being+done
e.g:The homework is being written (by Tom)now.
3.一般将来时.
will/shall be+done
e.g:The car will be repaired （by him）tomorrow.
4.现在完成时.
have/has been+done
e.g:Many bridges have been repaired.
5.一般过去时.
was/were+done
e.g:He is seen to go out of school.
6.过去进行时.
was/were+doing+done
e.g:The room was being cleaned this time yesterday.
7.过去将来时.
would be+done
e.g:He told us that the new railway would be built the next year.
8.过去完成时.
had been+done
Our classroom had been cleaned last Tuseday.
一般看句子翻译吧，比如说人主动种树
那么树是被人种的，所以用被动语态，这时在看这树是一颗还是两颗，是关复数问题，在看过去种的还是将来，事关时态问题，句式的话上面有人说就不重复了是不是被做什么动西，比如花瓶被打碎了？嗯花瓶被谁打碎了用by sb....
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一般看句子翻译吧，比如说人主动种树
那么树是被人种的，所以用被动语态，这时在看这树是一颗还是两颗，是关复数问题，在看过去种的还是将来，事关时态问题，句式的话上面有人说就不重复了
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