初中英语八种时态归纳复习 (已做)培训资料

初中英语八种时态归纳复习(已做)

初中英语八种时态归纳复习

时态是英语学习中一个至关重要的内容，广大初中学生在实际运用时，往往对时态总是倍感棘手，下面我们就归纳复习一下这几种时态。

一、一般现在时：

概念：经常、反复发生的动作或行为及现在的某种状况。

时间状语： always, usually, often, sometimes, every week (day, year, month…), once a

week, on Sundays,

基本结构：①be动词；②行为动词即实义动词

否定形式：①am/is/are+not;②此时态的谓语动词若为行为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词，即用动词原形。

一般疑问句：①把be动词放于句首；②用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。

二、一般过去时：概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。时间状语：ago, yesterday, the day before yesterday, last week(year,night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.

基本结构：①be动词；②行为动词

否定形式：①was/were+not;②在行为动词前加didn't，同时还原行为动词。

一般疑问句：①was或were放于句首；②用助动词do的过去式did 提问，同时还原行为动词。

三、现在进行时：概念：表示现阶段或说话时正在进行的动作及行为。

时间状语：now, at this time, these days, etc.

基本结构：am/is/are+doing 否定形式：am/is/are+not+doing.

一般疑问句：把be动词放于句首。

四、过去进行时：概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作。

时间状语：at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。

基本结构：was/were+doing

否定形式：was/were + not + doing.

一般疑问句：把was或were放于句首。

五、现在完成时：概念：过去发生的动作或存在的状况对现在有影响或产生的结果；表示过去开始并持续到现在，已有一段时间的动作或状况。

构成：助动词have\ has + 动词过去分词

提示词：already(已经)，just, ever, never, yet, since, ever since, so far, by now, these days, recently, for +一段时间， in the past /last five years, up to now，by+现在时间,以before结尾的句子,over+时间，等。

for和since的运用: for表“经历(一段时间)”，而since表“自从……以来”。常见结构：

for＋一段时间；since＋一段时间＋ago;since＋一个时间点；since＋从句。

注意：already 一般只用于肯定句,ever用于疑问句，yet 用于否定句及疑问句练习：1. He ________ just _________ ( copy ) all the new words.2. The librarian _____________ ( work ) in the library for three years. 3. I _________ never

__________ ( see ) such a good film before.

4. ______ you ever ________ ( be ) to Beijing?

5. The little girl _______________ ( learn ) about 100 songs so far.

6. He ___________ in U.S.A for 20 years. （live）

7. Mr Green is an engineer. He ______ (work) in China for about two years

.8. Your father has been to Guangzhou twice, ______

9. The Smiths _____ China for three years.（ be ）

10. He _________ ( teach ) English since he came here.

.11. Kate's never seen Chinese films，____ ? (改为反意疑问句

)12. -----Ann has gone to Shanghai. -So ______her parents. A. has B. had C. did D. have

13. I______a letter from him since he left. ( get )

14. They ____ just_______( close )the windows.

15. I______(return) the book to the library already.

16. She has never met a foreigner before,_______?

17. I_____________ ( know ) Jim for three years

.18. How many songs ________ they___________ by now? ( learn)

19. My father________( be )to the Great Wall before.20. Mr. Smith___________ ( live ) in London since 1979.

21. Recently Mary __________ ( do ) her work regularly.

22. He______________( stay ) here since 3 hours ago.

23. She ______________ ( learn ) about 30,000 words in the past three years.

24. have(has)been 与have(has)gone的区别

have(has)been表“到过某地”；have(has)gone表“已去”人在途中或已经到达。如：

A：Where is Li Lei? B：He has gone to the library.

25. Great changes________________( take place ) in China in the past few years.

26. Mary ______________ ( visit ) many interesting places these days.

六、过去完成时：概念：以过去某个时间为标准，在此以前发生的动作或行

为，或在过去某动作之前完成的行为，即“过去的过去”。

时间状语：before, by+过去时间 the end of last year(term, month…),现在完成时中运用的时间状语都可以运用到过去完成时中，但要注意时间的判断.

基本结构：had + done. 否定形式：had + not + done.