内容正文:
语态
{
主动语态
被动语态
语态当主语是动作的执行者时,动词用主动语态;
如果主语是动作的承受者,动词便用被动语态。
We cleaned the classroom yesterday.
昨天我们打扫了教室。
The classroom was cleaned by us yesterday.
昨天教室被我们打扫了。
被动语态
巧学妙记
谁做的动作不知道,说出谁做没必要。
动作承受者需强调,用被动语态莫忘了。
.Mr White , the cup with mixture was broken after class.
.These records were made by him.
.You are expected to finish it in time.
被动语态
I read the book everyday.
→ The book is read (by me) everyday.
被动语态
do
be done
被动语态的时态是由be的时态决定的,be是什么时态,句子就是什么时态,be后面的过去分词不变。
vt.
vt.
do/ does
am/ is/ are done
did
was/ were done
will/ shall do
will/ shall be done
would do
would be done
am/ is/ are doing
am/ is/ are being done
was/ were doing
was/ were being done
have/ has done
have/ has been done
had done
had been done
Rice is grown in South China.
The glass was broken yesterday.
The cars will be sent abroad by sea.
He said the project would be completed soon.
The project is being carried out.
This road was being built this time last year.
am/ is/ are done
was/ were done
will be done