牛津英语:六年级英语上册知识梳理(8)
walk的用法:去散步:have a walk, go for a walk, take a walk,go walking
●一般过去时态
1.定义:一般过去时表示过去某个时间发生的动作或存在的状态。
2. 关键词:a moment ago(刚才),just now(刚才),
yesterday(昨天),the day before yesterday (前天),
… ago(…前),last …(上一个…)
3. 结构:在一般过去时的句子中,谓语动词要用动词的过去式。第三单元中主要学习了be动词的过去式,本单元主要学习一些行为动词的过去式。
一般过去时口诀
过去时并不难,表示过去记心间。
动词要用过去式,时间状语提醒你。
否定句很简单,didn't 站在动词原形前,其它部分不要变。
一般疑问句也好变,did放在句子前,主语、动词原形、其它部分依次站。
特殊疑问句也简单,疑问词加一般疑问句记心间。
最后一条请注意,动词过去式要牢记。
小朋友们口诀记,学会一般过去时没问题。
4.动词过去式
动词过去式的变化可分为规则的和不规则的两大类。
1) 规则动词的过去式,词尾变化有以下三种:
①一般情况下,直接在词尾加ed. 如:wash—washed, look—looked, climb—climbed
②以不发音字母e结尾的,加d. 如:like—liked, dance—danced
③以辅音字母+y结尾的,变y为i再加ed. 如:study—studied
写出下列动词的过去式:
is\am_________ fly_______ plant________ are ________drink_________ play_______
go________ make ________does_________ dance________ worry________ ask _____
taste_________ eat__________ draw________ put ______throw________ kick_________
pass_______ do ________
2)不规则动词的过去式变化没有什么规律。(应注意积累)如:
is/am—was, are—were, do—did, have/has—had, go—went, come—came, read—read, sing—sang, make—made, take—took, eat—ate, drink—drank, run—ran, draw—drew, fly—flew, give—gave, drive—drove, buy—bought, meet—met, stop—stopped, carry—carried, put—put, write—wrote.
3)规则动词过去式的词尾读音。
①在清辅音后读/t/ 如:helped, liked, watched.
②在浊辅音和元音后读/d/ 如:lived, listened.
③在/t/和/d/的后面读/Id/ 如:wanted, planted.
用所给的动词的适当形式填空。
⒈ 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 art room 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)