四年级过去式讲解和练习

2022-03-21 01:25:44 文档大全网 [ 字体：小中大 ] [ 阅读： ]

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讲解,练习,过去,年级
一、过去式的讲解

一般过去式构成：表示一般过去式的动词通常用动词的过去式形式来表示，而动词的过去式是在动词原形的基础上变化的。（看到…years ago, last … , yesterday等关键词的时候需要变成过去式）

动词的过去式可分为规则动词和不规则动词。

规则动词的过去式变化如下： 1.一般情况下，动词词尾加 -ed ，如： worked， played， wanted 2.以不发音的 -e 结尾动词，动词词尾加 -d，如： lived ，moved， hoped 3.以辅音字母 + y 结尾的动词，把-y 变为-i 再加-ed，如： studied ，tried， cried 3.以辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加 -ed，如： stopped， begged，dropped， planned 注：不规则动词的过去式变化规律性不强，须多加记忆（请见后面的表格）

二、一些动词的过去式规则动词动词原形 finish play visit stay work live write need open milk collect shear dance laugh talk watch

不规则动词，需要记忆动词原形 am/is are do take have eat wear become come

过去式 was were did took had ate wore became came

中文（参考）是是做拿，花费有吃穿变成来

过去式 finished played visited stayed worked lived wrote needed opened milked collected sheared danced laughed talked watched

中文（参考）完成玩参观，拜访待在，留在工作居住写需要打开挤牛奶收集剪跳舞笑说话观看

drink feel get make feed ride go give see fly sing

drank felt got made fed rode went gave saw flew sang

喝感受得到制作，使得喂养骑去给看见飞唱歌

三、动词过去式的练习

I.用所给的动词的适当形式填空。

1. He ________(visit) the Great Wall last year. 2.We__________(have) a good time yesterday.

3.We often _________(go) to school by bus last year. 4.I __________(live)in the village when I was a child.

5.Mike______(see) a big tiger in the nature park last year. 6.Sam_____ (do) the housework yesterday.

7.______(do) you _______(enjoy) yourself yesterday?

8.______(do)you _________(play) the violin in the artroom yesterday? No, I didn't. I_____(draw)some pictures there. 9.. I ______ (eat) a big pizza yesterday.

10.There____ (be) many sheep on the farm last year. 11. I ______ (watch) a cartoon on Saturday.

12. Her father _______ (read) a newspaper last night.

13. We _________ to zoo yesterday, we _____ to the park. (go) 14. ______ you _______ (visit) your relatives last Spring Festival? 15. ______ he _______ (fly) a kite on Sunday? Yes, he ______. II.选择填空

( ) 1. She watered the flowers ________.

A tomorrow B sometimes C yesterday morning

( ) 2.What ____ Mike do last weekend ? A do B does C did ( ) 3. I ___ my room last Sunday. A cleaned B clean C am cleaning ( ) 4. I often help my mother _____ housework. A does B did C do ( ) 5. _____ you _____ TV last night .

A Do, watch B Did, watch C Did, watched ( ) 6.---Did your father write an e-mail yesterday ？ A Yes, he did. B Yes, he does C No, he don’t ( ) 7.They _____ on a trip in February ,2007. A are going B going C went

( ) 8.We’re going to _____ mountains tomorrow . A climb B climbed C climbing ( ) 9. ____ he ____ football two days ago? A Does , play B Did , played C Did , play

( ) 10.----Good afternoon, Miss Lee. How does Mike feel? -----He’s tired . He ____ a lot of work ______ .

A does , this morning B do , this morning C did , this morning III．连词成句。

1. did, what, you, yesterday, do. _______________________________________

2. watch, John, did, TV, weekend, last. _______________________________________ 3. went, I ,to, by, park, a, bike _______________________________________ 4. jumped, the, into, lake, he, and, the, to, swam, kite.

_______________________________________________________________________