初中英语一般过去时复习课件.ppt

Practice Production Unit 11Simple Past Tense 一般过去时一般过去时 Presentation Warm up  Presentation Sentences　　读一读，圈出表示过去的动词　　读一读，圈出表示过去的动词I was at home yesterday. 我昨天在家我昨天在家He wasn’t ill last week. 他上周没生病他上周没生病They were in China two years ago. 他们两年前在中国他们两年前在中国I walked to school last Tuesday. 我上周二走着去上学我上周二走着去上学He asked his mum for a toy two days ago. 他两天前向妈妈要了一个玩具他两天前向妈妈要了一个玩具 Presentation SentencesWe studied English two years ago. 我们两年前开始学习外语我们两年前开始学习外语Jim just had a hamburger for lunch. 吉姆吉姆午饭就只吃了一个汉堡。

午饭就只吃了一个汉堡Lily came across one of her old friends yesterday.莉莉莉莉昨天偶然遇到一个老朋友昨天偶然遇到一个老朋友I often got up very late last winter. 我去年冬天经常起床很晚我去年冬天经常起床很晚Lucy always went to bed very late last year.露西去年总是睡觉很晚露西去年总是睡觉很晚 Presentation Sentences一般过去时的主要用法和概念：一般过去时表示在过去某时一般过去时的主要用法和概念：一般过去时表示在过去某时发生的动作或存在的状态，常与表示过去的时间状语发生的动作或存在的状态，常与表示过去的时间状语yesterday, last week, agoyesterday, last week, ago等连用一般过去时的用法：一般过去时的用法：①① 表示过去时间里发生的动作或存在的状态，常与表示过去的表示过去时间里发生的动作或存在的状态，常与表示过去的时间状语时间状语yesterday, last year, ago, the day before, yesterday, just now等连用。

等连用②② 表示在过去一段时间里，经常性或习惯性的动作或状态，常表示在过去一段时间里，经常性或习惯性的动作或状态，常与与always, often, usually等连用 Presentation Sentences　　一般现在时中动词多用原形，如果主语　　一般现在时中动词多用原形，如果主语是三单，是三单，动词动词则会有加则会有加s等的变化一般过去时中动词一律用过去式，等的变化一般过去时中动词一律用过去式，主主语的语的数不数不会影响后面的动词会影响后面的动词，那么动词如何变成过去式呢，那么动词如何变成过去式呢？？ Presentation Sentences　　　一般过去时的句型结构　　　一般过去时的句型结构肯定句：主语肯定句：主语 + 动词过去式动词过去式 + 其他其他 I was busy last week. He borrowed a book yesterday.否定句：主语否定句：主语 + wasn’t/weren’t + 其他其他 She wasn’t happy at all last week. 主语主语 + didn’t +动词原形动词原形 + 其他其他 They didn’t have supper just now.一般疑问句：一般疑问句： Was / Were + 主语主语 + 其他？其他？ Were they in Changchun in 2001? Was there a baseball just now? Did + 主语主语 + 动词原形动词原形 + 其他？其他？ Did you bring the homework? Did he play with you yesterday? Presentation Sentences规则变化规则变化单词末尾直接加单词末尾直接加edplay-played show-showed以以e结尾的单词加结尾的单词加dlive-lived save-saved 重读闭音节双写尾音字重读闭音节双写尾音字母加母加edplan-planned stop-stopped以辅音加以辅音加y的动词变的动词变y为为i 加加edstudy-studied fly-flied不规则变化不规则变化常见的如：常见的如：go-went come-came have-had make-made等等 Presentation Grammar Box动词过去式的变化方法可以通过下面的表格进行对比参考。

动词过去式的变化方法可以通过下面的表格进行对比参考规则动词过去式加规则动词过去式加“ed”后的发音规则后的发音规则 规则规则发音发音例子例子清辅音后清辅音后[t]asked finished helped passed reached浊辅音后浊辅音后[d]called moved welcomed元音后元音后[d]borrowed enjoyed[t]音后面音后面[id]wanted started [d]音后面音后面[id]needed Presentation Grammar Box Practice Oral Practiceenjoy visit see read dig close walk 说出下列动词的过去式形式说出下列动词的过去式形式 make take dance open skate play study enjoyed visited saw read dug closed walked made took danced opened skated played studied 根据要求完成句子根据要求完成句子 Practice Oral PracticeThe children had a good time in the zoo.否定句：否定句：__________________________________________一般疑问句：一般疑问句：______________________________________对划线部分提问：对划线部分提问：___________________________________The children didn't have a good time in the zoo.Did the children have a good time in the zoo?Where did the children have a good time? Practice Oral PracticeThere were about three hundred people at the live show.否定句：否定句：_______________________________________一般疑问句：一般疑问句：____________________________________对划线部分提问：对划线部分提问：_________________________________ There were not about three hundred people at the live show.Were there about three hundred people at the live show?How many people were there at the live show? Practice Oral PracticeAndy did his homework yesterday evening.否定句否定句: ________________________________________一般疑问句一般疑问句: _____________________________________对划线部分提问对划线部分提问: __________________________________Andy didn't do his homework yesterday evening.Did Andy do his homework yesterday evening?What did Andy do yesterday evening? Practice Oral PracticeLast week I read an English book.否定句：否定句：_______________________________________一般疑问句：一般疑问句：____________________________________肯定肯定/否定回答：否定回答：_________________________________对划线部分提问：对划线部分提问：________________________________Last week I didn't read an English book.Did you read an English book last week?Yes, I did. / No, I didn't.What did you do last week? Practice Oral PracticeMy brother was in the house just now.否定句：否定句：___________________________________一般疑问句：一般疑问句：__________________________________对划线部分提问：对划线部分提问：______________________________My brother wasn't in the house just now.Was your brother in the house just now?Where was your brother just now? Practice Oral Practice改错，并朗读正确的句子改错，并朗读正确的句子How is Jim yesterday?He go to school by car last week. He often goes home at 3:00 last month.I fly kites seven years ago. How was Jim yesterday?He went to school by car last week.He often went home at 3:00 last month.I flew kites seven years ago.  Practice Oral PracticeDid you saw him just now? Tom wasn’t watch TV last night. I didn’t my homework yesterday. He wait for you two hours ago.Who find the book just now? Did you see him just now? Tom didn't watch TV last night. I didn't do my homework yesterday.He waited for you two hours ago.Who found the book just now? Practice Oral Practice( ) blow A. blowedB. blew( ) take A. takedB. took( ) see A. seedB. saw( ) want A. wantedB. wants( ) go A. goedB. went说出正确的过去式变化，并朗读。

说出正确的过去式变化，并朗读BBBAB Practice Oral PracticeTom and Mary ___________ (come) to China last month.Mike _________________ (not go) to bed until 12 o'clock last night.Mary __________ (read) English yesterday morning.Tom ___________ (begin) to learn Chinese last year.My mother ________________ (not do) housework yesterday.didn't gocamereadbegandidn't do Practice Oral PracticeThere ____________ (be) a telephone call for you just now. — When _______ you _________ (come) to china?　　— Last year._________ (be) it cold in your city yesterday?How many students ________ (be) there in your class last term?There ______ (be) a basketball game on TV yesterday , but I _________ (have) no time to watch it.wasdidcomeWaswerewashad Practice Exercise 1waswaswerewerewasPractice Exercise 2didwentdidtookdidn’tatedidn’tsawdidboughtPractice Exercise 3workedplayedvisitedwentdiddoPractice Exercise 4Did you go to the U.S. last month?She didn’t make a poster last night.Yes, he did.No, I didn’t.What did they buy for us in Mexico? Practice 小结小结  Practice 小结小结 washedbakedwateredwashedstudiedbrushedhad Practice Grammar Show 。