动词的时态四

hellokitty

4．一般过去时

1）一般过去时的构成：

   用动词的过去式。作谓语的行为动词的词尾变化如下：

一般情况        +ed

以e字母结尾的辅音        +d

以辅音字母＋y结尾        去y变i＋ed

重读闭音节结尾的单词，末尾只有一个辅音字母                  双写词尾字母+ed

2）一般过去时态的肯定句、否定句和疑问句形式（以be和like为例）：

主   语        肯 定 式        否 定 式        疑 问 式

第一、二人称和第三人称复数以及名词复数        I was a student.

We/You/ They were students.

He/ She was a student.

I / We/ You/ They/ liked music.

Many people liked music.        I was not a student.

We/You/ They were not students.

He/ She was not a student.

I / We/ You/ They/ didn’t like music.

Many people didn’t like music.        Were you a student.

Were you/ they  students?

Was he/ she a student?

Did you/ they like music?

Did many people like music?

3）一般过去时的用法：

1． 过去发生的动作。例如：

    The police stopped me on my way home last night.

2． 过去存在的状态。例如：

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

3. 常用于一般过去时的时间状语：

   yesterday，three months ago，last year，in 1979，often，always等。

例题解析：

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

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

解析：时分钟前发生的动作， 应该用一般过去时。 应选 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：虽然句中没有明确的时间状语， 但是可以通过上下文语境判断出， 这句话指的是我这段时间并不知道， 你前一阵子在这儿。 所以应选A。

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

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

解析：在时间状语从句中，用一般过去时表示过去将来。应选C。

蜡笔小新