第1个回答 2010-07-17
现在完成时,一般进行时,一般过去时,一般现在时,过去进行时,一般将来时,现在进行时,过去完成时、
有8种了啊,。呼呼、、好不容易在英语书上翻到了、你还有什么不明白呢?+我Q吧,147434207 不懂的问我本回答被网友采纳
第2个回答 2010-07-18
1.一般现在时: 主语+do/does(现在分词)
e.g We clean the room every day.
2.一般过去时: 主语+did
e.g We cleaned the room just now.
3.现在进行时: 主语+am/is/are doing
e.g We are cleaning the room now.
4.过去进行时: was/were doing
e.g We were cheaning the room at 5:00 yesterday afternoon.
e.g 5.现在完成时: have/has done
We have cleaned the room already.
6.过去完成时: had done
e.g We had cleaned the room before he arrived.
7.一般将来时: will do/
e.g We will clean the room tomorrow.
8.过去将来时: was/were to /would do
e.g He said he would clean the room next.
第3个回答 2010-07-17
do 为例:do一般现在时 did一般过去时will do 一般将来时
am/is/are doing现在进行时 were/was doing过去进行时
have done现在完成时 had done 过去进行时
have been doing现在完成进行时
would do、was/were going to do过去将来时