1.現(xiàn)在完成時的結(jié)構(gòu)現(xiàn)在完成時的結(jié)構(gòu):have/has+過去分詞過去分詞 否定結(jié)構(gòu)否定結(jié)構(gòu):havent/hasnt+過去分詞過去分詞 2.用法用法:表過去某一時間發(fā)生的動作或狀態(tài)一表過去某一時間發(fā)生的動作或狀態(tài)一 直延續(xù)到現(xiàn)在直延續(xù)到現(xiàn)在(強(qiáng)調(diào)現(xiàn)在強(qiáng)調(diào)現(xiàn)在),動作或狀態(tài)一般是動作或狀態(tài)一般是 延續(xù)性的延續(xù)性的,因此因此要用表延續(xù)性的動詞或表狀要用表延續(xù)性的動詞或表狀 態(tài)的動詞。態(tài)的動詞。如如:Have you ever been to Singapore?Revision 1.Betty bought some butter,but the butter was bitter,so she bought some better butter to make the bitter butter better.2.If white chalk chalks white on a black blackboard,will black chalk chalk black on a white whiteboard then?Tongue twister southeast wonderful population quarter fear excellent Night SafariReview the words and expressions東南部東南部;東南的東南的極好的極好的人口人口四分之一四分之一害怕害怕,擔(dān)心擔(dān)心卓越的卓越的夜間野生動物園夜間野生動物園environment natural temperature equator whenever spring autumn season awake type環(huán)境環(huán)境自然的自然的;自然界的自然界的溫度溫度赤道赤道無論何時無論何時春天春天秋天秋天季節(jié)季節(jié)醒著的醒著的類型類型在東南亞在東南亞度假勝地度假勝地超過四分之三的超過四分之三的練習(xí)英語的好地方練習(xí)英語的好地方中國以外中國以外(的地方的地方)擔(dān)心擔(dān)心來自中國的食物來自中國的食物不費(fèi)勁找到米飯不費(fèi)勁找到米飯覺得勇敢覺得勇敢一個絕好的地方一個絕好的地方in Southeast Asiaa wonderful place to take a holidaymore than three quarters ofa good place to practice Englishoutside of China fear thatfood from Chinanot have any problem finding ricefeel bravean excellent place嘗試新食物嘗試新食物西餐西餐夜間野生動物園夜間野生動物園似乎很奇怪似乎很奇怪天黑天黑在白天在白天如此特殊如此特殊醒來醒來做某事的最好時間做某事的最好時間一個更自然的環(huán)境一個更自然的環(huán)境try new foodwestern foodNight Safariseem strange Its dark.during the daytimeso specialwake up Its the best time to do.a more natural environment一個普通的動物園一個普通的動物園幾乎相同幾乎相同一年到頭一年到頭靠近赤道靠近赤道離離不太遠(yuǎn)不太遠(yuǎn)a normal zooalmost the sameall year roundbe close to the equatorbe not too far from zooamusement parkwater park history museumspace museum太空博物館太空博物館 游樂場游樂場 歷史博物館歷史博物館動物園動物園水上樂園水上樂園1.One thing that you have collected before:_2.One invention that you have found to be very useful:_1 Think about the things below and write an answer for each one.I have collected stamps before.I have found computer is very useful.3.One unbelievable or unusual thing that youve seen or heard recently:_4.One way that youve used to encourage a friend in the past：_5.One peaceful and quiet place that youve been to recently：_I have seen a cat with two heads.It was unusual.I have used to encourage my friend by tell stories.I have been to a town near the city recently.A:Hey,John._ are you doing this weekend?B:Not much,Mark.I dont really have any plans yet.A:_ you ever been to the space museum?B:_,I have.I _there last month.A:Oh,how _ it?2 Complete the conversationWhat Have Yes wentaboutB:It was great.I _ been there many times.A:I see.I _ never_ there.B:Well,lets go this weekend then.I dont _ going again.I think theres something new there.I _ not see it last time.A:Perfect!havehavebeenplandid 3 Complete the chart.Have you ever been to a/an.How many times?What did you see/do there?home for old people?farm?amusement park?Exercise 1.太空博物館太空博物館 _ 2.娛樂公園娛樂公園 _ 3.水上公園水上公園_4.乘地鐵乘地鐵 _ 5.去年去年 _ 6.明年明年_7.玩得愉快玩得愉快 _ 8.我從沒去過水上公園。我也沒有。我從沒去過水上公園。我也沒有。_一、詞組句子翻譯。一、詞組句子翻譯。Space museumAmusement parkWater parkTake a subwayLast yearNext yearEnjoy yourselfI havent been to water park.Me neither.二二.連詞成句：連詞成句：（1）ever,you,to,been,have,museum,the _ （2）to,we,Water World,the,went,last year _ （3）I,see,language,movies,English,to went _ （4）next,is,to,the,going,zoo,week,he _ （5）the,for,years,job,twenty,she had,has _Have you ever been to the museum?We went the Water World last year.I went to see English-language movies.He is going to the zoo next week.She has had the job for twenty years.1.Have you ever been to _ amusement park?Yes,I have.A.a B.an C.the D./2._ you _ to a water park?A.Have;gone B.Have;been C.Has;been D.Has;gone3.I dont like those coats because _ of them fits me.A.either B.neither C.none D.all4.He _ been to Shanghai.He _ there last year.A.have;go B.has;go C.has;went D.have;went三、單項(xiàng)選擇三、單項(xiàng)選擇BBCC5.I cant find my mum,dad?She _ to Shanghai.She will be back in two days.A.has gone B.has been C.goes6.“Mum,may I go out and play basketball?”“_ you _your homework yet?”A.Did,finish B.Are,finishing C.Have,finished7-I havent been to the Great Wall.-Lets go there on summer holiday.A.Me neither.B Me,too.C both me.8 I have watched the game.When _ you _ it?A.have;watched B.do;watch C.did;watchACAC9.I_ Guangzhou many times.Tomorrow Ill go there again.A.have been B.have gone to C.have been to D.have gone10.He_ America.Hell come back in two weeks.A.has been B.has been to C.has gone D.has gone to 11.Either of the boxes _ full of apples.A.is B.are C.will D.were12.My uncle went to Shenzhen last year.He_ there for a year A.has gone B.has been to C.has gone to D.has beenCDAD13.Neither of the boys _ noodles.A.like eat B.likes eating C.like eating D.like to eat14 Where is your father,Tom?-He _ Guangzhou.A has been to B has gone to C went to15-Shall we go to the zoo this afternoon?-I _ the zoo many times.Its boring.A have been to B have gone to C am going to16-Have you ever _ the West Lake before?-Yes.I went there last summer.A been to B gone to C been inBBAA1.-我從來沒有去過游樂場。你呢？我從來沒有去過游樂場。你呢？-我也沒有。我也沒有。-I have _ to an amusement park._ you?-_ I.2.以前我從來沒讀過象這么好笑的故事。以前我從來沒讀過象這么好笑的故事。I _ never _ a funny story like _.四四.翻譯下列句子翻譯下列句子Neither/Nor have never beenWhat abouthave readthis before3.你曾經(jīng)和你的同桌爭吵過嗎？你曾經(jīng)和你的同桌爭吵過嗎？_ you ever _ your deskmate?4.你為什么想去講英語的國家打工？你為什么想去講英語的國家打工？_ do you want to _ in an _ country?5.我們每天花一個小時做作業(yè)。我們每天花一個小時做作業(yè)。It _ us an hour _ our _.English-speakingHave argued withWhy worktakesto dohomework Homework Review what you have learnt in this unit.And prepare for the next unit.