动词的一般过去时与过去式结构和用法.ppt

动词的一般过去时与过去式结构和用法,工作单位：温州市文成县二源学校 主讲教师：王小芳,23 years ago, I was a child.,Now, I am a teacher.,一般过去时的概念,一般过去时表示过去发生的动作或存在的状态。,常与表示过去的时间状语连用 如：just now, yesterday, three days ago, last week, 等等。,1).与ago 连用： .years .months three hours,ago,用于一般过去时的时间状语,2).与last 连用,year week month,last,yesterday,morning afternoon evening,the day before yesterday,3).与yesterday 连用：,构成,各种句式结构,规则动词过去式,不规则动词过去式,Aim,一般过去时,A. Regular verbs规则动词: 1. 动词原形+ed e.g. cleancleaned washwashed staystayed watchwatched,Grammar Focus,A. Regular verbs规则动词: 2. 以e结尾的+d e.g. livelived dancedanced likeliked 3. 辅音字母+y结尾，变y为i+ed e.g. studystudied trytried crycried,Grammar Focus,4. 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,do _ go _ have _ come_ read _ see _,did,went,had,came,read,saw,不规则动词的过去式无规则可循，要注意 自己积累。 部分不规则动词可参考书本六下U2-U4。,B. Irregular verbs: 不规则动词,1.ride- 2.do- 3.have- 4.be- 5.hurt- 6.buy- 7.take- 8.run- 9.read- 10.see- 11.go- 12.eat- 13.buy- 14. sleep-,写出下面的动词的过去式（六下U2-U4）,rode,did,had,was, were,hurt,bought,took,ran,read,saw,went,ate,bought,slept,不规则,用所给动词的适当形式填空。 We _ (live) in Japan last year. Jack_ (stop) the car last Sunday. Tom _ (clean) my room and _(study) for the Chinese test last weekend. 4.What _ you _(do) last night? 5.On Sunday morning I _ (buy) gifts.,lived,stopped,cleaned,studied,did,do,bought,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或者were, have,has成had； 谓语动词过去式，过去时间作标志； 一般动词加-ed，若是特殊得硬记。,一般过去时,句型结构,肯定句： 主语 + was/were + 其他 否定句： 主语 + was/were + not 一般疑问句： Was/Were + 主语 + 其他？ Yes，主语 +was/were. No, 主语 +wasnt/werent. 特殊疑问句： 特殊疑问词+ 一般疑问句？,肯定句： 主语 + + 动词过去式+其他 否定句： 主语 + did not (didnt) + 动词原形 一般疑问句： Did + 主语 + 动词原形 Yes，主语 + did. /No, 主语 + didnt. 特殊疑问句： 特殊疑问词+ 一般疑问句,be动词,实义动词,过去式的句型结构,含be动词句式结构： （一）肯定句：主语 + was/were +其他成分 例： They were happy that day. （二）否定句：主语 + was/were + not 例： They were not happy that day.,一般过去时,含be动词句式结构： （三）一般疑问句：Was/Were + 主语 + 其他？ 例：Were they happy that day? Yes, they were. /No, they werent. (四）特殊疑问句：特殊疑问词 + 一般疑问句 例：How was your weekend?,一般过去时,含实义动词句式结构： （一）肯定句：主语 +动词过去式 +其他 例： The monkey gave a banana to him. （二）否定句：主语 + did not (didnt) + 动词原形 例： The monkey didnt give a banana to him.,一般过去时,含实义动词句式结构： （三）一般疑问句: Did +主语 + 动词原形+ 其他？ 例： Did the monkey give a banana to him? Yes, it did. /No, it didnt. (四）特殊疑问句：特殊疑问词 + 一般疑问句 例： What did you do?,一般过去时,Find the mistakes and correct them,1.I visit my grandparents yesterday. 2.Does your uncle see elephants last weekend？ 3.They dont climb a mountain yesterday. 4.Kate didn