6AUnit5一般过去时

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1、一般过去时一、定义：表示过去某时发生的动作或存在的状态。二、结构：“主语+ 动词的过去式”三、用法：1.表示过去某个时间发生的动作或存在的状态。He was here yesterday.I got up at seven yesterday morning.My mother was at work yesterday afternoon.Did you have a good time last summer?2.常与一般过去时态连用的时间有：at that time, at that moment, yesterday,yesterday morning (afternoon, even

2、ing )last night (week, month, year,Monday),一段时间 +ago:two days ago, a week ago, three years agoin 1990, (in 1997) ,just now, a moment agothis morning,on Sunday,on Sunday morning四、动词过去式构成规则（一） 1、一般在动词原形末尾加edhelp helped, look looked, play played, work worked, listen listened,wash washed, clean cleaned,

3、2、结尾是e 的动词加 ddance dancedtaste tastedlive-livedhope-hoped(希望）use-usedlike - liked3、末尾只有一个辅音字母的重读闭音节词,先双写这个辅音字母,再加 edstop-stopped plan-planned(计划 )4、结尾是“辅音字母+y ”的动词,先变“y”为“i ”再加edstudy-studied carry -carried cry - cried worry worried (二 ) 动词过去式的读音规则结尾清辅音，ed 发成 /t/例： ask asked, cook cooked, pass ed,pa

4、ss不是清辅音，wsed 发成 /d/例：move moved, liveed,livlistened,listenstay edstay遇到 /t/ /d/发 / d/例： shout shouted, started,wantstart wanted, need need(三 )不规则动词的过去式：1、过去式与动词原形的拼写形式相同：let let, put put, readread read,(的过去式读注意red)2、 i a: begin began, drink drank, give gave, ring rang, sing sang,swam3、 i o: drive dr

5、ove, ride rode, write wrote4、 ow ew:grow grew, know knew, throw threw编辑版 word5、含 ough 或 augh 的： bring brought, buy bought, think thoughttea；catch cautaught6、 am is -wasare -weredo-didcan-couldcome-camego wenthave,has hadeat-atemake-made不规则动词的过去式平时出现要留心,逐个熟记 ,注意积累。五、练习：一、写出下列单词的过去式：(1)do/does _have/h

6、as _go _am,is _are _come_sing _run _swim _draw_make _put _fly _eat_(2)taste _cook_play _study _listen_watch _live _visit_ask_need _jump _clean _start_pull _二、给上面第二类（2）的单词过去式的ed 发音归类：/t/d/ d/三、用“ am , is , was”填空。1. I _ a teacher now. I _ a student five years ago.2. He _ a worker now. He _ a little b

7、oy ten years ago.3. It _ there a moment ago .4. The film _ in the playground a moment ago .5. The newspaper _ on the table a moment ago.6. The storybook _ on the bookcase now. But it _ on the chair a moment ago .7. Where _ it now?8. Where _ it a moment ago?9. Yang Ling _ at home now. But she _ at sc

8、hool just now.10.Wang Bing _reading books now .四、用所给动词的适当形式填空。1.Tom _ (visit) a farm last week.2. The twins _ (water) the flowers in the garden yesterday morning.3. I _ (watch) a film with my friend last Friday.4. My father _ (be) in London last year.5. What_ (do) you do three days ago? I _(go) to Shanghai with my mother.6. _ (be) there any parks here in 1950?7. What_(do) you do just now? I _ (wash) my clothes.（此文档部分内容来源于网络，如有侵权请告知删除，文档可自行编辑修改内容，编辑版 word供参考，感谢您的配合和支持）编辑版 word