现在完成时ppt课件

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,*,现在完成时（have done),（一）表示动作到现在为止已经完成或刚刚完成,。,现在完成时（have done)（一）表示动作到现在为止已经,1,I have already finished my homework.,She has lost her pencil-box.,already just yet ever never,yet,现在完成时常与 _、_、_、_、_,连用，其中_ 与否定句与疑问句连用。,have/has,+过去分词,I have already finished my hom,2,have/has been to 表示“曾去过”，说明有某种经历。,Where have you been?,I have been to,Canada,.,have/has gone to,表示已去某地（在途中或已到目的地，,到现在还没回来）。,Where has she gone?,Shes gone to,Beijing,.,have/has been to 与 have/has gone to,have/has been to 表示“曾去过”，说,3,练一练：,1.-Where is your father?,-He _ _ _ London.,2.-How many times _ you _ _ Beijing?,-Never.,3.-I cant find your mother.,-Oh,she _ _ _ the cinema.,4.I _ never _ _ France.,have been to,has gone to,have been to,has gone to,练一练：1.-Where is your fathe,4,中考链接,1 They have already gone abroad.(改一般疑问句),2 He has already finished his work.(改否定句),3 I have already written,3,letters.(划线提问),Have they gone abroad yet,?,He hasnt finished his work yet.,a,How many letters have you written?,中考链接1 They have already gone a,5,1 A:Where _ Tom _(go)?I dont,see him here.,B:He _(go)shopping.,He _(go)five minutes ago.,2 I _(be)to the bookstore twice this week.But last week I _(go)there only once.,has,gone,has gone,went,have been,went,3 A:I can not find my trousers._ you_,(see)them?,B:Yes,you _(leave)them in the cupboard,yesterday.I _(put)them back on your bed.,have,see,left,put,1 A:Where _ Tom _,6,(二)表示一个从过去开始,一直持续到现在,有可能继续下去的动作或状态.通常和for或since引导的时间状语连用.,7,1.,for,+,eg.I have been here,for 5 weeks,.,Hes studied English,for 3 years,.,一段时间,1.for+eg.I have been here fo,8,2.since,+,从句(一般过去时),单词,词组,(表示过去某一时间的)时间点,Eg.I have been here,since 2000,.,I have been here,since 5 years ago,.,I have been here,since I graduated in 2000,.,2.since+从句(一般过去时)单词 词组(表示过,9,常用的时间状语：,since,for,in the past few ears,so far,all his life,常用的时间状语：,10,I,have bought,a new dictionary for a week.,I,have had,a new dictionary for a week.,They,have come,here for two days.,They,have been,here for two days.,He,has joined,the League member for two years,.,He,has been a League member,for two years.,The man,has been dead,for several years.,The man,has died,for several years.,I have bought a new dictionary,11,I,have bought,a new dictionary for a week.,I,have had,a new dictionary for a week.,They,have come,here for two days.,They,have been,here for two days.,He,has joined,the League member for two years,.,He,has been a League member,for two years.,The man,has been dead,for several years.,The man,has died,for several years.,I have bought a new dictionary,12,短暂性动词与延续,动词间的转换,短暂性动词与延续,13,leave-,come/go(to)-,arrive(at/in)-,get(to)-,reach-,buy-,borrow-,finish-,join-,start/begin-,die-,close-,open-,return-,marry-,become-,be away(from),be(in/at),be(in/at),be(in/at),be(in/at),have,keep,be over,be in/be a/an,be on,be dead,be closed,be open,be back,be married,be,leave-join-be away(from)b,14,1.这辆自行车我买了两年了。,Ive _ the bike _ two years.,2.He left Nanjing two years ago.,He _ _ _ _ Nanjing for two years.,3.The monkey died last month.,The monkey _ _ _ for a month.,4.A:Hong long _ you _?(),B:Two weeks.,A.did,get ill B.have,fallen ill C.were,ill D.have,been ill,had for,has been away from,has been dead,D,1.这辆自行车我买了两年了。2.He left Nanj,15,按要求改写句子,Mike joined the army ten years ago,=Mike has _ a soldier _ ten years,2.She has alreaday witten to her(否定）,3.They have lived in Beijing,for 3 years,4.It s five years since I came here=,Five years _ _ since I _ here.,5.The store opened half a year ago=,The store has _ _ _half a year.,been,for,has passed,came,been open for,按要求改写句子been forhas passed,16,have been in,has been away from,left,bought,has had,has been on,has been on,完成下列句子,1.They _(来到）China since last year,2.She _(离开)Jinan for 5 years.,3.He _(离开)home 5 years ago.,4.I _(买了)the towel yesterday.,5.She _(买了)fruit for a week.,6.The meeting _(开始了)for 6,minute.,have been in,has been away from,left,bought,has had,has been on,have been in has been away fr,17,7.The bus _(到达)at the station an,hour ago.,8.The plane _(到达了)for half,an hour.,9.They _ (结婚了）since,years ago.,arrived,has been here,has been married,arrivedhas been herehas been m,18,