蘇教版牛津英語.ppt

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8B Unit 1 (Revision),8B Unit 1語言功能和重點 1、識別反義詞并用于語境中； 2、用現(xiàn)在完成時討論過去發(fā)生的但仍與現(xiàn) 在有關(guān)聯(lián)的事件； 3、理解表示時間的狀語詞組的詞義并用于現(xiàn)在完成時； 4、討論因時間變遷而產(chǎn)生的變化；,第一部分,詞 匯,Opposites(反義詞）,cheap easy like good happy high hot new same long slow,possible polite regular pleasant lucky kind honest healthy correct,expensive difficult dislike/ unlike bad sad low cold old different short fast/ quick,impossible impolite irregular unpleasant unlucky unkind dishonest unhealthy incorrect,根據(jù)要求寫出下列單詞的適當(dāng)形式。,1. pollute(名詞) 2. south (形容詞) 3. change(復(fù)數(shù)) 4. tour（名詞） 5.beautiful(名詞) 6.please(形容詞) 7. easy (比較級) 8. marry(形容詞) 9. recent (副詞) 10. bring (過去分詞) 11. cheap (反義詞) 12. nature (形容詞) 13. easy(反義詞) 14. luck (形容詞) 15. wife(復(fù)數(shù)),pollution,southern,changes,tourist,beauty,,pleased, pleasant,easier,married,recently,brought,expensive,natural,difficult, hard,lucky,wives,marriage,（名詞）,pleasure,名詞,(副詞),luckily,用所給詞的適當(dāng)形式填空：,They had a very ________ trip to Hangzhou. (please) My parents were very ________ when I got good marks in the English test. (please) Sally knows that city very _______ because she used to lived there.(good),well,pleasant,pleased,,用所給詞的適當(dāng)形式填空：,4. Water ________ is more terrible than noise _________. (pollute) 5. Guang dong Province is in the ________ part of China. (south) 6. Have you ________ that you’ve made a big mistake? (realize) 7. The girl felt _________ because she failed in the exam again. (happy),pollution,pollution,southern,realized,unhappy,用所給詞的適當(dāng)形式填空：,8. The water in that river is much ______ than before. (clean) 9. The old man was _________ when his wife died. (alone) 10. You can take the following______ to stop it happening. (act),cleaner,lonely,action,第二部分,短語句型,not… any more know… well since then in the southern part of town get married over the years change a lot turn… into play Chinese chess water pollution much cleaner in some ways a serious problem open space from time to time move house,不再 很了解 自打那時起 在鎮(zhèn)的南部 結(jié)婚 這些年 變化很大 變……為…… 下象棋 水污染 干凈多了 在某種程度上 一個嚴(yán)重的問題 開闊的空間 時不時 搬家,,as often as before over the past century the changes to Nanjing hear about /of in the past be in service/ use change a lot travel to town used to do move into / out of / away have time to relax more bring many advantages cause many problems a good place to go / tourist attraction have the same feeling,17. 象以前一樣頻繁 18.在過去的一百年中 19.南京的變化 20.聽說 21.在過去 22.運營/使用/服務(wù)中 23.變化很大 25.去鎮(zhèn)上旅游 26.過去常做 27.搬進(jìn)/出/走 28.有時間多休息 29.帶來許多好處 30.引發(fā)許多問題 31.游客向往的地方 32.有相同的感受,選用詞組的適當(dāng)形式填空,I miss my friends in the primary school ________________ because I cannot see them _____________ before. My uncle ________________ since he _______________.,get married, turn …into, in fact, change a lot, in the past, noise pollution, as often as, from time to time, not… any more,,as often as,got married,has changed a lot,from time to time,選用詞組的適當(dāng)形式填空,get married, turn …into, in fact, change a lot, in the past, noise pollution, as often as, from time to time, not… any more,3. There was ______________ in my living area _______________. But now it has become much quieter than before. 4. I’m afraid the post office _____ there __________ because things has changed a lot.,noise pollution,in the past,isn’t,any more,選用詞組的適當(dāng)形式填空,get married, turn …into, in fact, change a lot, in the past, noise pollution, as often as, from time to time, not… any more,5. He looks naughty. ___________, he is a very clever boy. 6. We are trying our best to ________ our country _________ a modern and strong one.,In fact,turn into,Fill in the blanks:,Mr Chen knows Sunshine Town very ____ . He lived with ___ _____ until he ____ _____. Then he and his wife ____ ___ another ____ in the ____ ____ the town. Last year they _____ ____ because his children _____ them a new _____. But only __ ____ ____ he thinks life is better now. Many of his old friends ___ __ _ ___ other areas and he feels ___ ___ lonely ____ ___ ___ ___.,got married,moved to,in some ways,have moved to,a,bit,from time to time,well,his parents,house,centre,moved,bought,flat,of,again,重點句 1. I don’t want to play with you any more. 2. It has changed a lot over the years. 3. The pollution was terrible then because the factory used to dump its waste into the river. 4. The government realized it was a very serious problem and took action to reduce the pollution. 5. I feel a bit lonely from time to time. 6.There were some small restaurants as well as shops and market stalls. 7.It has been in service since 2002. 8. The changes to Moonlight Town have brought many advantages, but they have also caused many problems for people. 9. The environment is not as good as before. 10.It’s next to the clock tower, isn’t it?,,第三部分,詞匯的應(yīng)用,change n./v.,change a lot,the changes to,Yancheng __________________over the years.,這些年鹽城來變化很大！,There __________________________ Yancheng over the years.,Great changes _______________ in Yancheng over the years.,has changed a lot,have been great changes in/to,have taken place,get married 結(jié)婚 be/get married to Sb. marry Sb. 和某人結(jié)婚 Tom ________ Mary in 1965. Mary _____________________ Tom in 1965. Tom and Mary ___________ in 1965.,married,got married,,was/got married to,Language points,,used to do sth過去常常做某事 e.g. 1. 我父親過去是個老師. My father ____ ____ _____ a teacher. 2. 我曾經(jīng)在這所學(xué)校學(xué)習(xí). I ____ ____ ____ in this school.,use sth to do sth 用某物做某事 be used to do /for doing sth 被用來做某事 be used as sth被用為某物 be used to doing sth習(xí)慣于做某事,used to be,used to study,Fill in the blanks.,1.There __________(過去是）a clean river and it _____________(use) to wash clothes. 2.Can you tell me different ______(用處)of a computer? 3.The new light rail ______________(投入使用) since 2005. 4.刀被用來切東西 Knives ___________________________________ 5.以前，我不習(xí)慣早起 In the past, I ____________________________,used to be,was used,uses,has been in use,are used to cut things/for cutting things,wasn’t used to getting up early,He feels lonely . He feels lonely . He spent doing his homework. We will visit there next week.,from time to time＝sometimes some time sometime,from time to time,sometimes,some time,sometime,一段時間,某一時候,有時,feel a bit lonely 感到有點兒寂寞 alone 單獨 , 一個人 ( 用作表語或狀 語 ) lonely 孤獨的,寂寞的,偏僻的 (作表語或定語 ) eg. 1. 他一個人單獨居住,但從不感到寂寞. He lives _____, but he never feel _____. 2. 他一個人住在偏僻的山村里. He ________________________.,,alone,lonely,,lives alone in a lonely village,a bit/a little + adj.(adv.),a bit of /a little + 不可數(shù)名詞,He knows _________________French.,eg.,他懂得一點法語,She’s ____________afraid of her father.,a bit/a little,a bit of /a little,a bit of /a little/a bit,她有點/有一點害怕她的父親。,have an interview with sb＝interview sb,Interview n/v,My parents________________________ my teacher. = My parents_______________ my teacher,There are _______________________ some famous football players.,我父母已經(jīng)采訪了我的老師,have had an interview with,have interviewed,a number of interviews with,有很多采訪一些著名的足球運動員,第四部分語法,Present perfect tense,一、現(xiàn)在完成時的定義,定義1： 現(xiàn)在完成時態(tài)的含義是表示過去發(fā)生的或已完成的動作對現(xiàn)在造成的影響或結(jié)果。特點是既涉及過去，又聯(lián)系現(xiàn)在：動作是過去發(fā)生的，結(jié)果是現(xiàn)在存在的。,She has gone. (她走了。) 從這句話中動詞所用的現(xiàn)在完成時態(tài)可以看出“走”的動作是過去發(fā)生的，而對現(xiàn)在所造成的結(jié)果是她不在這里了。,He speaks French so fluently. He learned it in Paris. He was there for two years. He has studied French. (他學(xué)過法語。) 這句話所說明的結(jié)果是他現(xiàn)在懂法語。,Look! The blackboard is so clean now. He has cleaned the blackboard. (他已經(jīng)擦過黑板了。) 這句話所表示的結(jié)果是黑板現(xiàn)在是干凈的。,定義2：現(xiàn)在完成時態(tài)還表示動作或狀態(tài)從過去開始一直延續(xù)到現(xiàn)在甚至將來。,,Mike borrowed the books two days ago.,Mike has kept the books for two days.,二、現(xiàn)在完成時的構(gòu)成 1. 現(xiàn)在完成時的肯定句句型 主語（第一、二人稱單、復(fù)數(shù))+have 主語（第三人稱復(fù)數(shù)） +have +過去分詞 主語（第三人稱單數(shù)） +has,2. 現(xiàn)在完成時的否定句句型 主語+have/has+not+過去分詞+…… I have not seen the movie yet. He hasn’t been to Beijing since then,,We have lived in Beijing. He has lived in Beijing. I have finished my homework.,3.現(xiàn)在完成時的一般疑問句句型 Have/Has+主語+過去分詞+…. Have you finished the work? Has she arrived here? 4.現(xiàn)在完成時的特殊疑問句句型 特殊疑問詞+have/has+主語+過去分詞+……. How many times have you been to the Great Wall?,三、現(xiàn)在完成時的標(biāo)志詞,標(biāo)志詞(1)：這種用法常與already, just, yet, ever, never, recently,before(句末)等連用,1.I ________ (do) my homework already. 2.He _____________(not finished) his homework yet. 3.____you ever _____(be) to Beijing? 4.We ______ never ______ (see) such an exciting match before. 5.Mother _____ just _______(clean) the house. Please don’t come in. 6.They _________________(practice) this dialogue twice.,have done,has not finished,Have,been,have,seen,has,cleaned,have practiced,注意：當(dāng)在肯定陳述句中含有already或just 時，在轉(zhuǎn)換成否定句或疑問句時，要把句中的already 或just 去掉，在句末加上yet.,I haven’t seen the film yet.,2 I have done my homework already.,I haven’t done my homework yet.,3. Mother has just cleaned the house.,Mother hasn’t cleaned the house yet.,1 I have seen the film already.,標(biāo)志詞（2）：這種用法還可與 for +一段時間, since+過去的時間點, these years, so far, in the past/last …years等連用,1.We __________ (learn) English for three years/ since two years ago/since 2000. 2.Mr. Green _________ (be) in China these years. 3.They ____________(write) 15 songs so far. 4.The population ____________ (grow) more slowly in the past ten years.,have learned,has been,have written,has grown,Attention: since的用法,1. Since+ 過去某個時間（此時 since充當(dāng)介詞） Eg: He has been in this school since 1999. 2. Since+一段時間+ ago （此時 since充當(dāng)介詞） Eg: She has known Susan since seven years ago. 3. Since+ 從句 （此時 since充當(dāng)連詞）（此時主句使用完成時，從句則要使用過去時） Eg: I have lived here since I was born. 4.當(dāng)主句的謂語動詞為be或seem時，則主句要采用一般現(xiàn)在時,從句仍使用過去時。 Eg: It’s a long time since we left school.,for or since,1. We have lived here ____ 1990. 2. How long have you studied here ? ___ 5 years . 3. The boy has had a bad cold _____ last night . 4. Mr. Huang has kept the books ______ a week ago . 5.I have taught in the school _____ I came here . 6We have been friends ____ a long time .,since,For,since,since,since,for,切記有些動詞是非延續(xù)的，在此用法中要換成其相對應(yīng)的延續(xù)性動詞：,arrive→ begin(start)→ die → come back→ leave → fall ill(sick, asleep)→ open → close → join → borrow → buy → finish/end → get/come to → get married →,be in/on/at,be on,be dead,be back,be away (from),be ill(sick, asleep),be open,be closed,be in/ be a member of…,keep,have,be over,be in/on/at,be married,1.I _____this book for two weeks, I have to return it now. A. borrowed B. have borrowed C. kept D. have kept 2.The Greens _____many places of interest since they came to China. A. will visit B. visited C. have visited D. visit 3.My parents ______ Shandong for ten years. A. have been in B. have been to C. have gone to D. have been 4.Im sorry, I ____ your name. A. had forgotten B. forgot C. have forgotten D. forgotten 5.Her brother _____the Party since 1978. A. joined B. has joined C. has been in D. was in,Exercise:,have been to 曾經(jīng)去過某地（已返回） Someone went to some place and has already come back have been in 去某地一段時間 someone stay in some place for some time have gone to 去了某地 （沒有回來） Someone went to some place and is still there,A,B,,,A,A,B,,,,,B stay,Conclusion,2、三者的常見用法 have been (to) + 地點+次數(shù) have been (in) + 地點 + for/since have gone (to) + 地點,3、共同點 當(dāng)后跟地點是副詞 (home,here,there)時，介詞 省略。,have/has gone to… have/has been in … have/has been to…,1.A: Where’s Jim, Li Lei? B: He ______________his school library. 2.The Greens _____________China for three years. We _____________the Great Wall twice. It’s very beautiful.,has gone to,have been in,have been to,,,,Translation: 她以前曾去過上海。,She has been to Shanghai before.,他在上海10年了。,He has been in Shanghai for ten years.,他去上海了。,He has gone to Shanghai.,,四、現(xiàn)在完成時和一般過去時的區(qū)別：,現(xiàn)在完成時，強調(diào)這一動作產(chǎn)生的結(jié)果對現(xiàn)在的影響，與現(xiàn)在有關(guān)。 一般過去時，僅僅表示在過去某一時刻曾發(fā)生過這一動作，與現(xiàn)在無關(guān)。,他已學(xué)英語五年了。,He has studied English for five years.,他曾學(xué)過五年英語。,He studied English for five years.,（說明他還繼續(xù)學(xué)下去）,（只說明他過去學(xué)過五年英語，但現(xiàn)在不學(xué)了。）,一般過去時與現(xiàn)在完成時有一些明顯的時間狀語：,遇到y(tǒng)esterday, Last year, in May, in+過去某一年，two days ago, just now等就用一般過去時。,當(dāng)有 so far, in the past/ last few days(在過去/最近的幾年里)，since接過去時間狀語或過去時的句子等常用現(xiàn)在完成時。,用所給詞的適當(dāng)形式填空：,He ____________(work) in our school for one year. He ______(come) to our school last year. They _______________(cook) the supper already. They ___________ (cook) the supper half an hour ago.,has worked,came,have cooked,cooked,,move live love like,五、動詞的過去式和過去分詞的構(gòu)成: 1. 規(guī)則變化,visit repair watch finish,visited visited repaired repaired watched watched finished finished,moved moved lived lived loved loved liked liked,verb＋ed,,,以e結(jié)尾＋d,stop mop trap plan,stopped stopped mopped mopped trapped trapped planned planned,,注:以一個輔音字母結(jié)尾的重讀閉音節(jié)詞,雙寫最后一個輔音字母＋ed,雙寫＋ed,study hurry,studied studied hurried hurried,,去y＋ied,注:以輔音字母加y結(jié)尾的詞,去y＋ied.,Exercises: bring buy fall feel speak think write,brought brought bought bought fell fallen felt felt spoke spoken thought thought wrote written,實力測驗: 用所給詞的適當(dāng)形式填空 They___________(go) to the cinema already. Mr. And Mrs.Li _________________(not come) back yet. John___________ (be)to the USA a few times. We _______________ (not see)that film yet I _______________ (not talk)to my cousin since last Friday. You _________________ (not visit)me for a long time.,have gone,have not come,has been,have not seen,have not talked,have not visited,7. Tom ___________ (buy) the bike for 2 years. 8.I (not finish) the work yet. 9. you (know) him since then? 10.I ________ (hear) from my father recently. 11.We ____ (be) there many times in the past 3 years. 12.The dog ________ (die) since 3 days ago. 13.They _____ (finish)the work so far. 14.How long you ____ (stay) at home yet? 15.I ________ (not read) the book before. 16. He just (do) it. 17.My sister ____ (walk) to school every day last year. 18.We ____ (have) an exam again sometime next week. 19.By 2012, we __________ (plant) 2000 trees. 20.Lucy _____ ___ (go) to Shanghai. She __ (leave) this morning.,haven’t finished,Have,known,have heard,have been,,has been dead,,,have finished,have,stayed,haven’t read,has,done,walked,will have,have planted,has gone,left,has had,中考鏈接,一.選擇填空,1、Uncle Dong is ______from time to time because he misses his old friends. A. lonely B. alone C. happy D. unkind 2、Mr and Mrs Black ______ back _________. A. hasn’t come, yet B. haven’t come , yet C. haven’t , come already D. hasn’t come , already 3、We haven’t seen each other ________. A. for a long time B. two days ago C. for two days ago D. a long time ago. 4、It has been in service ________ 1998. A. in B. at C. or D. since 5、It _______ seven years __________ Hong Kong return to China. A. was, since B. is, since C. was, after D. is , after,6、--- Where are Mike and Jack? ---- They _______ the library. A. have gone B. have gone to C. has been to D. has gone to 7、There is a new bridge _______ the Tsing Ma Bridge. A. call B. to call C. called D. calling. 8.I ____ you a happy holiday. A. hope B. wish C. want D. like 9.I enjoy ________ my friends on the internet on Sundays. A. chat B. chatting C. chatting to D. chatting with. 10.In a dictionary which is always before tram. A. train B. try C. tree D. true 11.The place _______ be the home of wild red cranes. A. is used to B. used to C. is used D. was used to 12.We hope you _______ a happy holiday in Hong Kong. A. to have B. having C. had D. will have,13.The old man was not ______ to climb up the hill. A. healthy B. enough healthy C. health enough D. healthy enough 14.------- _______ you _______ the book ______ to the library yet. ------ Yes. I have. A. Have ，returned，/ B. Have， returned， back C. Did return ，/ D. Did， return，back 15.He has _______ finished his homework. He’s now ______ a rest. A. yet, having B. just, has C. ever, has D. already, having.,Bye-bye!,