英語(yǔ)四六級(jí)語(yǔ)法：一般過(guò)去時(shí)

1、概念

一般過(guò)去時(shí)表示過(guò)去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài)；過(guò)去習(xí)慣性、經(jīng)常性的動(dòng)作、行為。在英語(yǔ)語(yǔ)法中，“時(shí)“指動(dòng)作發(fā)生的時(shí)間，”態(tài)“指動(dòng)作的樣子和狀態(tài)。

2、含義

過(guò)去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài)。

過(guò)去習(xí)慣性、經(jīng)常性的動(dòng)作、行為。

過(guò)去主語(yǔ)所具備的能力和性格。

3、動(dòng)詞變化

4、句法結(jié)構(gòu)

肯定形式

主語(yǔ)+動(dòng)詞過(guò)去式+其它

例句：She came to help us in those day．

否定形式

主語(yǔ)+didn't +謂語(yǔ)動(dòng)詞原形+其它

①was/were+not；②在行為動(dòng)詞前加didn't，同時(shí)還原行為動(dòng)詞

例句：I didn't know you like coffee.

一般疑問(wèn)句

①Did+主語(yǔ)+謂語(yǔ)動(dòng)詞原形+其它 ②Was/Were+主語(yǔ)+表語(yǔ)？

例句：Did I do homework?

特殊疑問(wèn)句

疑問(wèn)詞+ did+主語(yǔ)+動(dòng)詞原形+其它

疑問(wèn)詞+was/were+物主代詞/...'s+sth.

被動(dòng)語(yǔ)態(tài)

主語(yǔ) + was / were + 動(dòng)詞的過(guò)去分詞

5、用法

1． 過(guò)去發(fā)生的動(dòng)作。例如：

The police stopped me on my way home last night.

2． 過(guò)去存在的狀態(tài)。例如：

They weren't able to come because they were so busy.

3． 常用于一般過(guò)去時(shí)的時(shí)間狀語(yǔ)：

yesterday，three months ago，last year，in 1979，once upon a time(很久以前)，long ago，then(那時(shí))等。

例題解析：舉一反三，學(xué)的更輕松！

1． Mott is out. But he ______ here a few minutes ago.

A. was B. is C. will be D. would be

解析：幾分鐘前發(fā)生的動(dòng)作， 應(yīng)該用一般過(guò)去時(shí)。應(yīng)選A，

2．---Hi,Tom.

---Hello,Fancy. I ______ you were here.

A.don't know B.won't think C. think D. didn't know

解析：雖然句中沒(méi)有明確的時(shí)間狀語(yǔ)， 但是可以通過(guò)上下文語(yǔ)境判斷出， 我說(shuō)這話(huà)之前不知道，但是現(xiàn)在知道了，表示的動(dòng)作，要用過(guò)去時(shí)態(tài)。所以選D。

3．He promised to tell me by himself when I ______.

A. come B. would come C. came D. had come

解析：在時(shí)間狀語(yǔ)從句中，用一般過(guò)去時(shí)表示過(guò)去將來(lái)。應(yīng)選C。