小学英语一般过去式知识点归纳

一般过去时讲解与练习

1．一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。

2．Be动词在一般过去时中的变化：

⑴am 和is在一般过去时中变为was。（was not=wasn’t）

⑵are在一般过去时中变为were。（were not=weren’t）

⑶带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。

3．句中有行为动词的一般过去时的句子

肯定句中，动词用过去式。如：Jim went home yesterday.

否定句：didn’t +动词原形，如：Jim didn’t go home yesterday.

一般疑问句：在句首加did，句子中的动词过去式变回原形。

如：Did Jim go home yesterday?

特殊疑问句：⑴疑问词+did+主语+动词原形？

如：What did Jim do yesterday?

⑵疑问词当主语时：疑问词+动词过去式？

如：Who went home yesterday?

动词过去式变化规则：

1．一般在动词末尾加-ed，如：play-played, cook-cooked

2．结尾是e加d，如：taste-tasted

3．末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped

4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied

5．小学常用不规则动词过去式：

am,is-was, are-were, do-did, see-saw, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, say-said, give-gave,read-read, write-wrote, draw-drew, drink-drank, ride-rode, swim-swam, sit-sat

一．用be动词的适当形式填空

1. We __________ students five years ago.

2. Today __________ Tuesday, Yesterday __________ Monday.

3. Sue __________ on the slide a moment ago.

4. Where is my hat? It _______ on the desk just now.

二、请用正确动词形式填空。

1. I _________ (have) an exciting party last weekend.

2. ---_________ she _________(play) the guitar yesterday?

---No, she _________.

3. ---What ________ Tom ________ (do) on Saturday evening?

---He ________(watch) TV and __________(read) an interesting book.

4. They all _________(go) to the mountains yesterday morning.

5. She _________(not visit) her aunt last weekend.

She ________ (stay) at home and _________(do) some cleaning.

三．句型转换

1. It was exciting.

否定句：_____________________________________________

一般疑问句：___________________________________________