内容正文:
谓语动词的时态语态
一、不同时态、语态谓语动词形式(以动词do为例)
时态
主动语态
被动语态(be done)
一般现在时
主+do/does
主+am/is/are (be) +done
现在进行时
主+am/is/are +doing
主+am/is/are +being+done
现在完成时
主+have/has +done
主+have/has +been done
现在完成进行时
主+have/has +been doing
主+have/has +been +being +done
一般过去时
主+did
主+was/were + done
过去进行时
主+was/were + doing
主+was/were + being +done
过去完成时
主+had +done
主+had +been done
一般将来时
主+will/be going to +do
主+will/be going to +be +done
过去将来时
主+would + do
主+would + be +done
含有情态动词
主+can/...+do
主+can/...+be +done
2、 不同时态的用法总结
Part I一般时态
1.一般现在时
基本结构:
a. 表示_____________的状态。
She is always ready to help others.
b. 表示_________________的动作。
We go to school every day.
c. 表示客观真理或自然现象。
The sun __________ (rise) in the east and __________ (go) down in the west.
d.表示主语的爱好、能力、特征。
1. Our professor likes playing the violin when he is free.
2. She can communicate with others in different languages.
3. The man over there looks like my teacher.
d. 在某些状语从句(______________________________)中,用一般现在时表示将来, 即_________________。
1.Once you __________(form) a bad habit, it will be difficult for you to get rid of it.
2.He dreams of becoming a pilot when he __________________ (grow up).
e. 一般现在时可表示按规定,时间表将要发生的动作。
1.The train ____________ (leave) at 1 o’clock.
2.The movie _________(start) at 8: 30. Please hurry up.
2. 一般过去时
基本结构:
a. 表示__________________的动作.
Last night, he told us a scary story.
b. 表示__________________的状态.
These two men were close friends of Shakespeare.
3. 一般将来时(表示_____________某时间的动作或状态)
基本结构:
a. will do表示将来。
b. be going to do 表示打算去做。
c. be to do表示按计划即将发生的动作,还可表示命令,禁止,职责等。
d. be about to do表示即刻,正要做某事。
Eg:We __________________ (die) without air or water.
No one __________________ (leave) the building without permission.
Sally _______________________(take care of) the children this afternoon when we are away.
A press conference _____________________(hold) at 3 o’clock this afternoon.
If you notice something unusual, you ________