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1、教育辅导讲义学员编号（卡号）： 年级：四年级 第 1 课时学员姓名： 辅导科目：英语 教师：课 题一般过去时授课时间： 5 月 16 日 授课时间： 5 月 16 日 教学目标能够听、说、读、写动词短语的过去式。能用句型表述他人在过去某一时间发生的情况或动作。重点、难点1、掌握一般过去时的表达方式。2、重读闭音节动词过去式的变化。考点及考试要求一般过去时 教学内容一意义:表示过去某个时间发生的事情或存在的状态. 常与一般过去时态连用的时间有yesterday,yesterday morning (afternoon, evening)last night (week, month, year)
2、,a moment ago , a week ago, three years agojust now,二构成及变化Be动词在一般过去时中的变化：am 和is在一般过去时中变为was。（was not=wasnt）are在一般过去时中变为were。（were not=werent）带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。行为动词在一般过去时中的变化肯定句：主语 + 动词的过去式. I watched a film last Sunday .否定句： 主语+ didnt + 动词原形.
3、 I didnt watch a film last Sunday .一般疑问句：Did + 主语 + 动词原形?Did you watch a film last Sunday ? Yes, I did . No , I didnt .特殊疑问句：疑问词+ 以did 开头的一般疑问句? What did you do last Sunday ？动词过去式变化规则：1一般在动词末尾加-ed，如：play-played, cook-cooked2结尾是e加d，如：taste-tasted3末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stoppe
4、d4以“辅音字母+y”结尾的，变y为i， 再加-ed，如：study-studied5小学常用不规则动词过去式：am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, swee
5、p-swept, swim-swam, sit-sat三 句子变化一般过去时的一般疑问句1、把 was, were放在句首，其余位置不变。由Was? 引导的一般疑问句，肯定答为：Yes, was. 否定回答为：No,wasnt 由Were?引导的一般疑问句，肯定回答为：Yes,were.否定回答为：No,werent.如：I was born in Shanghai. -Were you born in Shanghai?-Yes, I was.(肯定回答) -No, I wasnt(否定回答)They were in Li Yans home last night. -Were they i
6、n Li Yans home last night?-Yes, they were.(肯定回答) -No, they werent(否定回答)2、在行为动词的句子中，要用助动词did 来引导，其余的语序不变。要注意的是，要把行为动词的过去式改为原形。肯定回答为：Yes,did 否定No,didnt.如：John played computer games last night.-Did John play computer games last night? Yes, he did. No,he didnt一般过去时的否定句1、 在表示过去存在的状态的句子中，相接在was, were的后面加上
7、not。 如：He was in the park the day before yesterday.He was not in the park the day before yesterday.We were busy last week.We were not busy last week.2、在表示过去的时间发生的动作的句子中，要在行为动词的前面加助动词didnt. 然后把过去的行为动词改为动词原形。 即：didnt+ 动词原形。如She played the violin last night.She didnt play the violin last night.They swa
8、m in the lake yesterday.They didnt swim in the lake yesterday.一般过去式的特殊疑问句What did? (主要是询问过去发生了什么事情，注意要把过去式改为动词原形。）We ate Chinese food last night.What did we eat last night?Where did ?(主要是询问过去事情发生的地方)They sang and dance in the music room yesterday morning.Where did they sing and dance yesterday morni
9、ng?Who +动词过去式? (主要是询问过去事情发生的人物)Mike and Tom climbed mountains last weekend.Who climbed mountains last weekend?四、句子结构 1 在表示某个时间里存在的状态的句子，系动词用过去式was,were 构成。 如：（1）I was at home yesterday. 昨天我在家。We were in the gym just now. 刚才我们在体育馆、 2 在表示过去某个时间里发生的动作，用动词的过去式构成。 如：I visited my uncle yesterday. 昨天我拜访了我的
10、叔叔。 3 各种句式(1)一般过去时的肯定陈述句：主语 + 动词过去式 + 宾语或表语。He worked in Shanghai ten years ago. (2)一般过去时的否定句： a. 主语 + didnt + 动词原形 + 宾语 （did+not=didnt） He didnt do morning exercises yesterday. b.主语 + wasnt/werent + 表语（was+not=wasnt were+not=werent） （3）一般过去时的一般疑问句： a. Did + 主语 + 动词原形 + 宾语？ Did you study English in
11、1990? b. Was/Were + 主语 + 表语 ？ Was he a pupil five years ago? (4) 一般过去时的特殊疑问句： a 特殊疑问词 + did + 主语 + 动词原形 +宾语？ Where did your parents live five years ago? What did you do last Sunday? b 特殊疑问词 + were/ was + 表语？ Who was at the zoo yesterday?五、巩固练习一用be动词的适当形式填空1. We _ students five years ago.2. Patti and
12、 I _ good friends.3. Today _ Tuesday, Yesterday _ Monday.4. Sue _ on the slide a moment ago.5. Where is my hat? It _ on the desk just now.二 情景搭配 （ ）1. Thanks for helping me. A: She was at the beach. （ ）2.When do you go to school? B: Its Sunday. （ ）3.Does she play soccer after school? C: She is tall
13、and thin. （ ）4. What are you doing？ D: I like chicken. （ ）5. Where are you going? E: I go to school at 7:30.( ) 6. What day is it today? F: We have P.E. and English.( )7. Whats she like？ G: Youre welcome.( ) 8. Whats your favorite food? H: Im going to the zoo.( ) 9. What classes do you have on Mondays? I: Im watching TV.( ) 10. Where was your sister just now? J: No, she doesnt. 三单项选择： 从下列各题后所给的四个选项中选择最佳答案填空。 ( )1 My fatherill yesterday A isnt B arent C wasnt D werent( )2 your parents at home last week？ A Is B Was C Are D W
