一般过去时讲课课件

1、一般过去时,语法复习课件,By Zhang Jun,1,学习交流PPT,知识结构,一般过去时,构成,用法,常用时间,动词的过去式,1.表示过去某个时 间发生的动作或 存在的状态。 2.表示过去经常或 反复发生的动作。,yesterday last night in 1990 two days ago,2,学习交流PPT,动词过去式 的构成,规则动词,不规则动词,构成,读音,3,学习交流PPT,一般过去时态句式的构成陈述句式,进入下页,返回首页,4,学习交流PPT,一般过去时态句式的构成疑问句式,返回上页,返回首页,5,学习交流PPT,构成规则,例词,1. 一般在动词原形末尾加-ed look

2、looked play played start started 2. 结尾是 e 的动词加 -d live lived hope hoped use used,3. 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-ed,stop stopped plan planned trip tripped,4. 结尾是“辅音字母+y”的动词， 先变“y”为“i”再加-ed,study studied carry carried,规则动词过去式的构成,6,学习交流PPT,清念 /t/ ,元浊/d/ ; /t/ /d/ 之后念/id/,规则动词-ed的读音,说明： 1、清念 /t/ ，即

3、 ed 在清辅音后面念 /t/ ,例：finished helped passed cooked 2、元浊 /d/ ,即 ed 在元音，浊辅音后面念 /d/ , 例：borrowed enjoyed called moved 3、/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/ 例：wanted shouted needed counted,7,学习交流PPT,说明： 1、清念 /t/ ，即 ed 在清辅音后面念 /t/ , 例：finished helped passed cooked,8,学习交流PPT,元浊 /d/ ,即 ed 在元音，浊辅音后面念

4、/d/ , 例：borrowed enjoyed called moved,9,学习交流PPT,、/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/ 例：wanted shouted needed counted,10,学习交流PPT,不规则动词表,Infinitive Past tense am is was are were begin begun break broke bring brought build built buy bought can could,Infinitive Past tense catch caught come came

5、do did draw drew drink drank drive drove eat ate fall fell,11,学习交流PPT,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 six thirty yesterday morning. My father was at work yesterday afternoon. Did you have a good time last summer?,2.表示过去经常或反复发生的动作。 My father often went to work by bus las

6、t year. When I was a child, I often listened to music.,12,学习交流PPT,常用时间,常与一般过去时态连用的时间有：,yesterday yesterday morning (afternoon, evening) last night (week, month, year) two days ago, a week ago, three years ago in 1990, (in 1998),13,学习交流PPT,巧记动词过去时态,动词一般过去时，表示过去发生事； be用was或用were, have,has变had； 谓语动词过去式

7、，过去时间坐标志； 一般动词加-ed，若是特殊得硬记。 否定句很简单，主语之后didnt添； 疑问句也不难，did放在主语前； 如果谓语之前有did，谓语动词需还原； 动词若是was,were,否定就把not添。,返回上页,返回首页,14,学习交流PPT,一般过去时态练习,动词过去式转换练习 一般过去时态练习 时态转换练习,单击图标进入相应练习,返回首页,15,学习交流PPT,动词过去式转换练习 将下列动词变为过去式,返回上页,订正答案,1. look2. live3. stop 4. carry5. hope6. trip 7. call 8. finish9. want 10.are 11

8、. go12.have e 16.say17.see18.put 19.eat20.take21.read,16,学习交流PPT,返回上页,返回首页,返回练习,动词过去式转换练习 答 案,1. look looked2. live lived3. stop stopped 4. carry carried5. hope hoped6. trip tripped 7. call called8. finish finished 9. want wanted 10.are were11.go went12.have had 13.do did14.get e came 16.say said 17

9、.see saw18.put put 19.eat ate20.take took21.read read,17,学习交流PPT,一般过去时态练习 用动词的过去式填空,1._ you _(remember) to buy the oranges? 2.Who _(invent) the computer. 3.We _(go) to the cinema last night. The film _(be) very good. 4.What time _ you _(get) to school this morning? 5.Jim _ (do) a lot yesterday. He _

10、(go) shopping and _ (cook) supper.,返回练习,订正答案,18,学习交流PPT,用动词的过去式填空,Did you remembered (remember) to buy the oranges? 2.Who invented (invent) the computer. 3.We went (go) to the cinema last night. The film was (be) very good. 4.What time did you got (get) to school this morning? 5.Jim did (do) a lot y

11、esterday. He went (go) shopping and cooked (cook) supper.,返回首页,返回上页,返回练习,19,学习交流PPT,1. He usually gets up early in the morning. But_late today. 2. She usually works from 8 a.m. to 5 p.m. But yesterday _ 3. _ on Sundays. They went to the park last Monday. 4. _at breakfast. But yesterday he didnt read

12、 the newspaper.,一般过去时态练习 把下列句子改成相应时态,订正答案,返回练习,20,学习交流PPT,1. He usually gets up early in the morning. But he got up late today. 2. She usually works from 8 a.m. to 5 p.m. But yesterday she worked from 8 a.m. to 6 p.m. 3. They often go to the park on Sundays. They went to the park last Monday. 4. He

13、reads the newspaper at breakfast. But yesterday he didnt read the newspaper.,一般过去时态练习 把下列句子改成相应时态,返回首页,返回练习,返回上页,21,学习交流PPT,PRACTISE,改写句子： 1、Lucy did her homework at home.（改否定句） Lucy _ _ her homework at home. 2、He found some meat in the fridge.（变一般疑问句) _ he _ _ meat in the fridge? 3、She stayed there

14、 for a week.（对划线部分提问） _ _ _ she _ there? 4、There was some orange in the cup.（变一般疑问句) _ there _ orange in the cup?,didnt do Did find any How long did stay Was any,Thats great,22,学习交流PPT,4.There was some orange in the cup.（变一般疑问句) _ there _ orange in the cup?,23,学习交流PPT,3.She stayed there for a week.（对划线部分提问） _