八年級英語下冊 Unit 5 Good manners grammar Simple past tense課件

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1、Simple past tense(I)To learn the form and the usages of the simple past tenseTo use the simple past tense to talk about the past things properlyagothe day before yesterdaycentimetredodoadv.以前以前前天前天n.(=cm)厘米，公分厘米，公分 centimetern.渡渡鳥渡渡鳥New words and expression1.We use the simple past tense to talk abou

2、t things in the past.一、什么情況下使用一般過去時一、什么情況下使用一般過去時?went是是go在一般過去時中所用的在一般過去時中所用的動詞形式動詞形式,是是go的過去式。的過去式。A month ago,Millie and Amy went to Sunshine Park.一個月前，米莉和艾米一個月前，米莉和艾米去了去了陽光公園。陽光公園。Last Sunday,they went to the park again.上個星期天上個星期天,她們又她們又去了去了那兒。那兒。從已學(xué)課文中找相應(yīng)例句從已學(xué)課文中找相應(yīng)例句Look at the following sente

3、nces.1.Then I arrived home at six oclock yesterday evening.(新概念新概念1 L71)2.Last week Mrs.Mills went to London.(新概念新概念1 L73)3.I was there in March.(新概念新概念1 L85)4.I brought it here three days ago.(新新 概念概念1 L87)5.They were very easy.(新概念新概念1 L103)1.I saw one yesterday.2.One Sunday morning,Millie and Amy

4、 went to Sunshine Park.As usual,they sat down under a tree.3.Suddenly,they heard a whisper from the bushes behind the tree.They turned around but saw nothing.4.They left the park quickly.5.Later that day,they took the little cat to the animal centre.Sentences from this unit:2.We form the simple past

5、 tense by adding-ed to regular verbs.提示：一般過去時常與表示過去的提示：一般過去時常與表示過去的時間狀語連，如：時間狀語連，如：yesterday,last night,a month ago,yesterday afternoon,last week,ten years ago 1 絕大多數(shù)動詞絕大多數(shù)動詞+edwalkwalked2以以e結(jié)尾的動詞結(jié)尾的動詞+dlivelived3以輔音字母以輔音字母+y結(jié)結(jié)尾的動詞尾的動詞變變y為為iedcrycried4以一個元音字母以一個元音字母+一個輔音字母一個輔音字母結(jié)尾的短動詞結(jié)尾的短動詞雙寫末雙寫末尾的輔

6、尾的輔音字母音字母+edstopstopped二、規(guī)則動詞過去式的構(gòu)成方法二、規(guī)則動詞過去式的構(gòu)成方法提示提示:以元音字母以元音字母+y結(jié)尾的動詞結(jié)尾的動詞按第一條規(guī)則，即：按第一條規(guī)則，即：+ed,如如:stay stayedwant talk like worry try stop wanted talked liked worried tried stopped 寫出下列動詞的過去式。寫出下列動詞的過去式。三、不規(guī)則動詞的過去式不是加三、不規(guī)則動詞的過去式不是加ed 構(gòu)成的構(gòu)成的,需要我們記住它們。不規(guī)則需要我們記住它們。不規(guī)則動詞的過去式歸納起來有這樣幾種動詞的過去式歸納起來有這樣幾種

7、類型類型(見下表見下表)：1與原形一樣與原形一樣,沒沒有變化有變化cost-cost put-put 2改變了元音改變了元音write-wrote know-knew3改變了輔音改變了輔音make-made spend-spent4元音和輔音都變元音和輔音都變化了化了leave-left teach-taughtInfinitive Past tenseam is wasare werebegin beganbreak brokebring broughtbuild builtbuy boughtcan couldInfinitive Past tensecatch caughtcome ca

8、medo diddraw drewdrink drankdrive droveeat atefall fell1)肯定句肯定句 主語主語+謂語動詞過去式謂語動詞過去式 He heard a whisper.They went to the park again last Sunday.四、謂語動詞為實義動詞的一般過四、謂語動詞為實義動詞的一般過去時的句子結(jié)構(gòu)去時的句子結(jié)構(gòu)2)否定句否定句 主語主語+didnt+謂語動原形謂語動原形 I didnt go to the park yesterday morning.He didnt hear a whisper.They didnt find a

9、nything in the bushes.3)一般疑問句一般疑問句 Did+主語主語+謂語動原形謂語動原形?Yes,代詞代詞+did./No,代詞代詞+didnt.Did you go to the park yesterday morning?Yes,I did.Did he hear a whisper?No,he didnt.1.start _2.love _3.play _4.plan _9.leave _10.tell _11.stand _12.bring _5.reply _6.say _7.meet _8.hear _startedplayedlovedplannedsaid

10、repliedleftmetstoodtoldheardbroughtFinish Part A on page 62.This morning,we _(go)to the Fun World Museum.When we _(get)to the museum,there _(be)a lot of people there.We _(spend)three hours in the museum.I _(take)a lot of photos.Some of us _(buy)cards of the animals there.We _(come)back to school at

11、1 p.m.We _(have)a great time!wentwerespenttookboughtcamehadgotFinish Part B on page 62.Millie:We _(go)to the Fun World Museum the day before yesterday,Daniel.It _ (be)so interesting!Daniel:Really?Tell me all about it.Millie:OK.We _(see)a small monkey,only 11 centimetres tall.Daniel:Thats amazing!Wha

12、t else?Millie:We also _(learn)about some strange birds like dodos.They _(live)on the earth a long time ago.Daniel:Thats cool!wentsawwaslearntlivedFinish Part C on page 62.Do more exercises.She waited for me.He watched TV.He played basketball.Micky danced happily.She went to school.1.Lucy did her hom

13、ework at home.(改否定句改否定句)Lucy _ _ her homework at home.2.He found some meat in the fridge.(變一般疑變一般疑問句問句)_ he _ _ meat in the fridge?3.She stayed there for a week.(對劃線部分提問對劃線部分提問)_ _ _ she _ there?4.There was some orange in the cup.(變一般疑變一般疑問句問句)_ there _ orange in the cup?didnt do Did find any How lo

14、ng did stay Was any改寫句子。改寫句子。1.What do you think of the film Life of Pi?Its fantastic.The only pity is that I _ the beginning of it.A.missed B.was missing C.miss D.will miss2.There _ a big cake and many candies at the party yesterday.A.was B.were C.is D.are以上我們已經(jīng)通過歸納總以上我們已經(jīng)通過歸納總結(jié)和練習(xí)對本課的語法內(nèi)結(jié)和練習(xí)對本課的語法

15、內(nèi)容有了一定的了解，下面容有了一定的了解，下面就讓我們根據(jù)之前練習(xí)的就讓我們根據(jù)之前練習(xí)的考察情況進一步選擇講解考察情況進一步選擇講解該語法項的重難點。該語法項的重難點。一般一般過去時過去時構(gòu)成構(gòu)成用法用法常用常用時間時間動詞的過去式動詞的過去式1.表示過去某個時表示過去某個時 間發(fā)生的動作或間發(fā)生的動作或 存在的狀態(tài)。存在的狀態(tài)。2.表示過去經(jīng)?；虮硎具^去經(jīng)常或 反復(fù)發(fā)生的動作。反復(fù)發(fā)生的動作。yesterdaylast nightin 1990two days ago 動詞過去式動詞過去式的構(gòu)成的構(gòu)成規(guī)則動詞規(guī)則動詞不規(guī)則動詞不規(guī)則動詞構(gòu)成構(gòu)成讀音讀音規(guī)則動詞過去式的構(gòu)成規(guī)則動詞過去式的構(gòu)

16、成構(gòu)成規(guī)則構(gòu)成規(guī)則例詞例詞2.結(jié)尾是結(jié)尾是e的動詞的動詞 加加-d1.一般在動詞原形一般在動詞原形 末尾加末尾加-edlive lived hope hoped use usedlook looked play played start started規(guī)則動詞過去式的構(gòu)成規(guī)則動詞過去式的構(gòu)成構(gòu)成規(guī)則構(gòu)成規(guī)則例詞例詞3.末尾只有一個輔音末尾只有一個輔音 字母的重讀閉音節(jié)字母的重讀閉音節(jié) 詞詞,先雙寫這個輔先雙寫這個輔 音字母音字母,再加再加-ed stop stoppedplan plannedtrip tripped4.結(jié)尾是結(jié)尾是“輔音字母輔音字母+y”的動詞的動詞,先變先變“y”為為 “i

17、”,再加再加-ed study studiedcarry carried1.-What did they do last weekend?-They _ to the park.A.went B.go C.gone2.-How _ your weekend?-Not too bad.I stayed home and watched TV.A.was B.were C.isII.選擇正確答案。選擇正確答案。3.What did you do _ last weekend?A.inB./C.for D.under4.I _ English yesterday evening.A.studyB.s

18、tudied C.studyedD.studies5.Did he _ to sleep late last night?A.wentB.go C.goes D.going6.My father _ ill yesterday.A.isnt B.arent C.wasnt D.werent 7._ your parents at home last week?A.Is B.Was C.Are D.Were 8.The twins _ in Dalian last year.They _ here now.A.are;were B.were;are C.was;are D.were;was 9.

19、_ your uncle at work the day _ yesterday(前天前天)?A.Was;before B.Is;before C.Was;after D.Is;after 10.Who was on duty last Friday?_.A.I am B.I was C.Yes,I was D.No,I wasnt 11.Was Kate at the party last night?Yes,she _ a really nice dress.（2013 江蘇江蘇 鹽城）鹽城）A.is wearing B.was wearing C.would wear D.has worn12.-Thats a nice mobile phone.-It is.My aunt _ it for my last birthday.（2013 湖北武漢）湖北武漢）A.buy B.will buy C.have bought D.bought A:Where _ you last night?B:I _ at home.A:What did you _?B:I _ nothing.I just _ on a chair and _ TV.werestayeddodidsatwatchedIII.情景對話。情景對話。