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英語語法:時態(tài)形式
英語語法:時態(tài)形式
定義:動詞以一定的詞形變化形式來表達事物之動作或狀態(tài)的時間性者稱為時態(tài)(Tense),英語的時態(tài)形式(Forms Of The Tenses)。
詞形變化的形式共有如下四種:
1.一般式(Simple Form)
2.進行式(Progressive Form)
3.完成式(Perfect Form)
4.完成進行式(Perfect Progressive Form)
動作或狀態(tài)的時間性則可分為如下三個時段:
1.現(xiàn)在(Present)
2.過去(Past)
3.將來(Future)
這四種詞形形式和三個時段可以配合成如下的十二種動詞的時態(tài)。
這十二種時態(tài)可以列表如下:
現(xiàn)以“I”為主語,“do”為動詞,把這十二種時態(tài)以實例表達如下:(例序即為時態(tài)的次序)
1.I do it every day.
。ㄎ颐刻熳鲞@樣的事。)
2.I did it yesterday.
。ㄗ蛱煳易隽诉@件事。)
3.I shall/will do it tomorrow.
。魈煳乙鲞@件事。)
4.I am doing it now.
。ìF(xiàn)在我正在做這件事。)
5.I was doing it at that time.
。ó敃r我正在做這件事。)
6.I shall/will be doing it at 9:00 tomorrow morning.
。魈煸绯烤艜r我會正在做這件事,英語方法《英語的時態(tài)形式(Forms Of The Tenses)》。)
7.I have done it already.
。ㄎ乙寻堰@件事做好了。)
8.I have done it before I went home yesterday.
。ㄗ蛱煳以诨丶抑熬桶涯羌ぷ髯鐾炅。)
9.I shall/will have done it before you come back tomorrow.
(明天在我回來之前我會把這件工作做好。)
10.I have been doing it for two days.
(這件工作我已做了兩天了。──說話時工作尚未做完,所以還得繼續(xù)做。)
11.I had been doing the work for two hours when the teacher came.
。ɡ蠋焷頃r那件工作我已做了兩小時了。──當時工作尚未完成,所以老師來了我還繼續(xù)在做。)
12.I shall/will have been doing it for an hour when you come to see me at 9:00 tomorrow morning.
(明天早上九時你來看我時,我會在做那件工作做了一小時。──當然尚未能做完,還得繼續(xù)做下去。)