二级上Unit11Iwentthezooyesterday市公开课一等奖省赛课微课金奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 11 I went to the zoo yesterday,1/10,1.普通过去时：,含义：发生在过去时间段事情且这一动作已经结束。,与其连用时间状语：yesterday(昨天)/ago(在之前)/in the past(在过去)/then(那时),eg:I went to the cinema yesterday evening.昨天晚上我去电影院。,In the past,her mother was a teacher.过去，她妈妈是一位老师。,There was a small village ten years ago.十年前这有一个小村庄。,2/10,2.动词过去式改变规则：,1)在词尾直接加ed。eg:look-look,ed,2)词尾有字母e，直接+d即可。,eg:like-like,d,live-live,d,3)以辅音字母结尾且这个辅音字母前只有一 个元音，要先双写这个辅音字母再加ed。,eg：hop-hop,ped,skip-skip,ped,4)以辅音字母加y结尾动词，要先把y变i再 加ed。,eg：study-stud,ied,cry-cr,ied,5)特殊改变需特殊记忆：,*,详见书,P63,do-did go-went have-had,3/10,2.普通过去时各种句式转换,1）I went to the zoo yesterday.,若句子中过去式为实义动词，（实际含义）,在变否定句与普通疑问句时需借助助动词,did,否定形式：,did not=didnt,变普通疑问句需将,did,提前。,*动词,还原成,原形,否定句：I,didnt,go,to the zoo yesterday.,普通疑问句：Did you,go,to the zoo yesterday?,回答：Yes,I,did,./No,I,didnt,.,4/10,2）She was a teacher before.,若句子中过去式为was,were,直接在其后加not组成否定句。,was not=,wasnt,were not=,werent,普通疑问句直接将was/were 大写提前至句首,否定句：She wasnt a teacher before.,普通疑问句：,Was,she a teacher before?,回答：Yes，she,was,./No,she,wasnt,.,5/10,Doing exercises,1.写出以下动词过去式,buy-give-,see-take-,ride-go-,speak-have-,do-is/am-,are-hop-,bought,gave,saw,took,rode,went,spoke,had,did,was,were,hopped,6/10,三年级下学期新标准：复习,普通未来时：表将要发生事情还没有发生。,1)will+V原,2)be going to+V原,eg：I,will,have a good time.,(用be going to 改写句子),I,am going to,have a good time.,We,will,pick peaches.,We,are going to,pick peaches.,7/10,重点短语及句型,see a film 看电影,a lot of=lots of 许多，大量,have a good time 玩得开心，愉快,take photo,s,摄影,speak to 与说,a blow of 一碗.,eg:,There is,a blow,of porridge.,There are,two,blow,s,of porridge.,8/10,写出形容词比较级与最高级,clean-,happy-,quick-,hot-,strong-,long-,fast-,big-,slow-,good-,cleaner,the cleanest,happ,ier,the happ,iest,quicker,the quickest,hot,ter,the hot,test,stronger,the strongest,longer,the longest,faster,the fastest,big,ger,the big,gest,slow,er,the slow,est,better,the best,9/10,()Where did you,yesterday?,A.go B.went C.going,2.()Did you see,animals?,A.a lot of B.lot of C.a lots of,3.()Did you see a movie last Sunday?,A.yes,I did.B.No,I did.C.Yes,I did.,4.()She ate three,porridge.,A.bowl B.bowls C.bowls of,A,A,C,C,10/10,