实义动词变一般过去时的规律

实义动词变一般过去时的规律

在一般过去时中，谓语动词要用过去时形式，现在我们先来学习实义动词一般过去时的构成规律。

【课前小练】

Ⅰ. 用动词的适当形式完成下面的句子。

1. My father _____ (stay) at home yesterday.

2. We _____ (help) an old man with his housework last week.

3. They _____ ( not go) to the movies last night.

4. ____ Mary _____ (like) playing table tennis when she was young?

5. Where _____ he _____ (tell) you that interesting story yesterday afternoon?

Ⅱ. 仿照例句改写句子。

Example: I often goes to the movies. ( last night)

I went to the movies last night.

1. I do my homework every day. (yesterday evening)

____________________________________________

2. They are bank clerks now. (ten years ago)

____________________________________________

3. Is he a police officer now? ( in 2001)

____________________________________________

4. She doesn’t take a walk after supper. (last Monday night)

____________________________________________

5. Does he have an egg every morning? (this morning)

__________________________________________

【动词过去式的构成及读音规律】

行为动词的变化规律一般有以下几种：

1. 在清辅音后面读[t], 如：help—helped [helpt]

2. 在浊辅音或元音后读[d]，如：learn—learned

3. 在[t] 和[d] 后读[id]，如：want—wanted need—needed

二、不以-ed 结尾的动词过去式，称为不规则动词。他们的变化没有规律，需要我们特殊记忆。常用的有：

begin—began, bring—brought, come—came, draw—drew, drink—drank, drive—drove, eat—ate, feel—felt, get—got, give—gave, go—went, grow—grew,

have (has)—had, keep—kept, know—knew, leave—left, make—made, read—read, run—ran, say—said, see—saw, sit—sat

Key:Ⅰ. 1. stayed 2. helped 3. didn’t go 4. Did; like 5. did; tell Ⅱ. 1. I did my homework yesterday evening.

2. They were bank clerks ten years ago.

3. Was he a police officer in 2001?

4. She didn’t take a walk last Monday night.

5. Did he have an egg this morning?