1、Unit 3、4一般过去时,when do you eat breakfast ?,I eat breakfast at 7:00.,when did you eat breakfast yesterday?,I ate breakfast at 6:30.,用get upgot up 练习说话。,一般过去时：用来描述过去某个时间发生的动作或存在的状态。,I ate breakfast at 6:30 yesterday.,过去时间：yesterday , last week , last weekend , last year , last Sunday .,返回,watch- watche
2、d play-playedwash-washed visit-visiteddo-did study-studiedfly-flew go-wenttake-took dance-dancedsing-sang have-hadgo-went eat-atesee-saw get-got,动词过去式构成分类,动词过去式构成分类,2、以不发音”e”结尾的动词，只要在动词后加”d”.,dance- -danced,4、一些不规则动词过去式则要特别记忆。,do-did fly-flew go-went take-took sing-sang have-hadgo-went eat-atesee-sa
3、w get-got,watch- watched play-playedwash-washed visit-visited,1、直接在动词末尾加ed.,study-studied,3、以“辅音字母+y”结尾的动词是先将y变i，再加ed.,一个同学说动词，另一个马上说出动词过去式。,龟兔赛跑,sang and danced,saw elephants,rowed a boat,bought presents,ate good food,took pictures,返回,sing and dance,see elephants,row a boat,buy presents,eat good fo
4、od,take pictures,一般过去时句型转换：1、肯定句变否定句。2、肯定句变一般疑问句。3、一般疑问句变特殊疑问句。,I went to park last weekend.,did not,go,I,went,to park last weekend.,I didnt go to park last weekend.,I went to park last weekend.,Did,you,go,?,I,went,to park last weekend,Did you go to the park last weekend?,did you go last weekend?,Wh
5、ere,to the park,Lets do,1. I went to a park on holiday.（改为否定句） I _ go to a park on holiday.2. I did my homework.（一般疑问句） _ you _ your homework?3. I went ice-skating.（划线部分提问） _ _ you_?,didnt,Did,do,What,did,do,lets play games,I had a lot of fun the year before last. we went to Shanghai .Guess, How did
6、 I go there? And what did I do ?,1. Did you saw elephants at the zoo last weekend? ( )2. He tired yesterday. ( )3. I not went ice-skating yesterday. ( ),小组合作判断题,?,saw-see,tired-was tired,not went-didnt go,Homework 抄写unit3,uint4动词过去式短语五遍.,what do you do on the weekend ?,I clean my room on the weekend.,
