鲁教版五四制七年级英语一般过去时ppt课件.ppt

一般过去时,语法复习课件,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。,yesterdaylast nightin 1990two days ago,动词过去式的构成,规则动词,不规则动词,构成,读音,构成规则,例词,1. 一般在动词原形末尾加-ed look looked play played start started2. 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 stoppedplan plannedtrip tripped,4. 结尾是“辅音字母+y”的动词， 先变“y”为“i”再加-ed,study studiedcarry carried,规则动词过去式的构成,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 ed 在清辅音后面念 /t/ ,例：finished helped passed cooked2、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,说明：1、清念 /t/ ，即 ed 在清辅音后面念 /t/ ,例：finished helped passed cooked,元浊 /d/ ,即 ed 在元音，浊辅音后面念 /d/ , 例：borrowed enjoyed called moved,、/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/ 例：wanted shouted needed counted,不规则动词表,Infinitive Past tenseam is wasare werebegin begunbreak brokebring broughtbuild builtbuy boughtcan could,Infinitive Past tensecatch caughtcome camedo diddraw drewdrink drankdrive droveeat atefall fell,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 last year.,1.与ago 连用：a momenttwo minutesthree hoursfive daysone weeksix monthsfour years,ago,用于一般过去时的时间状语,last,timenightweekmonthtermMonday,yesterday,morningafternoonevening,the day before yesterday,2.与last 连用,3.与yesterday 连用：,4.与one 连用：,one,morningevening dayMonday afternoon,5.与that 连用：,that,morningwinterdayyear,just nowin the old daysin those daysin 1980the other dayat that timeonce upon a time,6.其他时间状语：,一般过去时态句式的构成陈述句式,一般过去时态句式的构成疑问句式,返回上页,返回首页,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，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。,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,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. stop4. carry5. hope6. trip7. call 8. finish9. want10.are 11. e16.say17.see18.put19.eat20.take21.read,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 stopped4. carry carried5. hope hoped6. trip tripped7. call called8. finish finished 9. want wanted10.are were11.go went12.have had13.do did14.get e came16.say said 17.see saw18.put put19.eat ate20.take took21.read read,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 _(go) shopping and _ (cook) supper.,返回练习,订正答案,用动词的过去式填空,Did you remember (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 get (get) to school this morning?5.Jim did (do) a lot yesterday. He went (go) shopping and cooked (cook) supper.,返回首页,返回上页,返回练习,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 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,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 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,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 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,4.There was some orange in the cup.（变一般疑问句) _ there _ orange in the cup?,3.She stayed there for a week.（对划线部分提问） _ _ _ she _ there?,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?,用括号内所给动词的一般过去时填空： I _ (have) a good day at work today. The meeting _ (go) well this morning. Bob _ (not be) there. He _ (oversleep) because he _ (not hear) the alarm. Lunch _ (be) terrible. We _ (try) the new French restaurant in the town center. The food _ (taste) awful. This afternoon I _ (phone) Bill in America. He _ (tell) me weve got a new contract there. It _ (be) an awful drive home. The traffic _ (be) terrible.,had,went,was not,overslept,didnt hear,was,tried,tasted,phoned,told,was,was,Thank you!,