外研版八年級英語下冊Module4-Unit1課件

Module4SeeingthedoctorModule4Seeingthedoctor1Unit1Ihaven'tdonemuchexercisesinceIgotmycomputer.Unit12Learnthenewwords1./k?f/2./'fi:v?/3./'hedeik/4./'st?m?k/5./eik/6./'tu?θe?k/7./il/8./sins/9./k?uld/10./teik/11./helθ/coughfeverheadachestomachachetoothacheillsincecoldtakehealthn.v.咳嗽n.發(fā)燒；發(fā)熱n.頭痛n.腹部，肚子n.痛，疼痛n.牙痛adj.不健康的，有病的prep.自...以來n.感冒，傷風(fēng)v.測定，量取，拍攝n.健康Learnthenewwords1./k?f/coug3cough

n./v.咳嗽fever

n.

發(fā)燒headache

n.頭疼stomachache

n.胃疼toothachen.牙疼--What’sthematterwithhim/her?--He/Shehas/hasgota…coughn./v.咳嗽fevern.發(fā)燒head4coldn.

感冒catchacoldhealthyadj.

健康的fastfood

快餐食品It’sharmfultoyourhealth.n.

健康coldn.感冒healthyadj.健康的fas5abccoughfeverheadachestomachachetoothacheMatchthewordsintheboxwiththepictures.abcdeedabccoughfever62Listenandcheck(√)what’swrongwithBettyandDaming.coughfeverheadachestomachachetoothacheBettyDaming√√√√√2Listenandcheck(√)what’s7外研版八年級英語下冊Module4-Unit1課件83Listentothedialogueandanswerthefollowingquestions.

1.HasDaminggotacold?No,hehasn’t.2.WhatkindoffooddoesDamingusuallyeat?Fastfood.3Listentothedialogueand9IllnessHowlongWhyWhattodoHe’sgotastomachacheandhisheadhurts.SinceFriday./forthreedays.Becauseheeatsfastfoodandnobreakfast,andhehasn’tdonemuchexercise.First,stopeatingfastfoodandhavebreakfasteveryday.Second,getsomeexercise,andtakesomemedicine.NowcompletethetableaboutDaming.IllnessHowlongWhyWhattodoH101.Daminghasgotafever.()2.Daminghasnofastfood.()3.Damingusuallyhasbreakfasteveryday.()4.Daminghasn’tdonemuchexercise.()5.Daminggotacomputerlastyear.()FFFTTReadPart3andmarkTorF.1.Daminghasgotafever.11Itiseasytolookafteryour(1)______.Justdosomeexercise,suchasrunning.Donoteatfastfood!Itmaygiveyoua(2)___________.Mostillnessesarenotdangerousbutwhenyoucatchacoldorgeta(3)______,youmayalsogeta(4)______.Thismeansyour(5)__________ishigherthanusual.Youmustgotothedoctor.coughfeverhealthstomachachetemperaturestomachachehealthfevercoughtemperatureCompletethepassagewiththewordsinthebox.Itiseasytolookafteryour121.I’vebeenillforaboutthreedays!2.Ihaven’tdonemuchexercisesince

Igotmycomputerlastyear.3.SinceFriday.Pleasefindoutsentenceswhichhavefororsinceinthedialogue.1.I’vebeenillforaboutthr13He_____________________________Haveacough,yesterday(改為現(xiàn)在完成時)hashadacoughsinceyesterday.Haveaheadache,threehoursHe__________________________hashadaheadacheforthreehours.Hehashadaheadachesincethreehoursago.He___________________________14Seeingthedoctor—HowcanI_____you?help—Ihavegotacough.—Howlonghaveyoubeenlikethis?—Ihavebeenillforthreedays.—IhavebeenillsinceFriday.—Don’tworry.youshould….Advice

eatmorevegetablesdrinkmorewatergotobedandgetupearlydomoreexerciseeverydaystopeatingfastfoodtakesomemedicineSeeingthedoctor—HowcanI_15Phrase01.have（got）astomachache胃疼02.catchacold患感冒03.takesb’stemperature量某人的體溫04.fastfood快餐食品05.do/getsomeexercise鍛煉06.beharmfulto對...有害07.don’tworry別擔(dān)心08.stopdoing停止做某事09.threetimesaday一天三次10.havebreakfast吃早飯Phrase01.have（got）astomachac1611.That’swhy這就是...的原因12.infrontof在...前面13.seethedoctor看醫(yī)生14.What’sthematterwithyou？你怎么了15.have（get）afever/atemperature發(fā)燒16.Whatabout？...怎么樣？see--saw--seen11.That’swhy這就是...的原因see--s17tooth+ache=toothache（牙痛）名詞后綴-ache表示部位疼痛頭痛背痛胃痛耳朵痛心臟病你發(fā)現(xiàn)了嗎headachebackachestomachache/stomach

acheearacheheartachetooth+ache=toothache（牙痛）名詞18醫(yī)生常問問題：1.What’swrongwithyou?/What’sthematterwithyou?哪兒不舒服嗎？2.Areyoufeelingwell?

現(xiàn)在感覺好些了嗎？3.Howlonghaveyoubeenlikethis?你像這樣有多久了？4.Doyoucough?Doyoufeeltired?你咳嗽嗎？覺得疲憊嗎？醫(yī)生常問問題：19現(xiàn)在完成時可以表示某一行為或某一狀態(tài)從過去某一時間一直持續(xù)到現(xiàn)在。這類句子通常包含由for或since引導(dǎo)的時間狀語，for后接段時間，since后接時間點。如：IhavelivedinBeijingfor10years.我在北京住了10年了。Ihavebeeninthisschoolsince2000.從2000年起我就一直在這所學(xué)?！，F(xiàn)在完成時可以表示某一行為或某一狀態(tài)從過去某一時間一直持續(xù)到202.IhavetaughtEnglishfor________.1.I

havetaughtEnglishsince2013.Howlong

haveItaughtEnglish?2013teachEnglishteachtaughttaught3.IhavetaughtEnglishsince__________.twoyearstwoyearsago2.IhavetaughtEnglishfor__212.I

havelived

inHongKong

for_________.1.I

havelived

inHongKong

since1954.1954Howlong

haveIlivedinHongKong?liveinHongKong3.I

havelived

inHongKong

since_________.61years61yearsago2.IhavelivedinHongKongf222.I

haveplayedthepianoforthirtyyears.

1.

I

haveplayed

thepianosince1985.1985Howlong

haveIplayedthepiano?playthepiano3.I

haveplayedthepianosincethirtyyearsago.2.Ihaveplayedthepianofor233.PerhapsIamtooweaktodoanyexercise.也許我太虛弱不能做任何運動。

too…to…表否定含義，表示“太……而不能”Iam______weak_____Ican’tdoanyexercise.Iamnot__________________doanyexercise.sothatstrongenoughto3.PerhapsIamtooweaktodo241.Ifeelill.我感覺我生病了。

illadj.

不健康的；有病的[拓展]ill和sick都可做形容詞，表“生病的，不舒服的”，兩者都可作表語。如：He

is

ill/sick.他生病了。兩者作定語時，表達(dá)的意義不一樣：

如：He

is

a

sick

man.他是個多病的人。

He

is

an

ill

man.他是個壞人。Languagepoints1.Ifeelill.我感覺我生病了。Languag252.I’vegotastomachacheandmyheadhurts.我胃疼，頭也疼。注意疾病的表達(dá)方式。常見的表達(dá)方式還有：

Ihavegotaheadache.=Myheadhurts/aches.=Ihaveapaininmyhead.

我頭疼。2.I’vegotastomachacheand261)since作介詞時，與完成時連用，意思是“自……以來；自從”。例如：Hehaslivedheresince1992.他從1992年以來一直住在這里。3.—Howlonghaveyoubeenlikethis?

像這樣的情況多久了？

—SinceFriday.自周五以來。pron.

這個；這樣1)since作介詞時，與完成時連用，意思是“自……以來272)since作連詞時，有以下用法。（1）與完成時連用，意思是“自……以后”，其后面引導(dǎo)含一般過去時態(tài)的從句。例如：

IhavewrittenhomebutoncesinceIcamehere.

我到這里以后只寫過一次家信。（2）用于“It’s+時間段+since+一般過去時態(tài)的句子”句型。例如：2)since作連詞時，有以下用法。28HowlongisitsinceyouwereinLondon?你在倫敦多久了？Itisjustataweeksincewearrivedhere.我們到達(dá)此地剛好一個星期。（3）意思是“既然，因為”。例如：Sincewehavenomoney,wecan’tbuyit.因為我們沒錢，我們買不起（它）。Sinceyouinsist,Imustgo.因為你堅持，我就必須去了。Howlongisitsinceyouwere29[注意]當(dāng)since與完成時態(tài)連用時，主句中的謂語動詞需用延續(xù)性動詞。所以一些終止性動詞必須及時轉(zhuǎn)化為延續(xù)性動詞。[注意]當(dāng)since與完成時態(tài)連用時，主句304.Letmetakeyourtemperature.讓我來給你量下體溫。

takesb’stemperature,表示“量某人的體溫”。例如：Itookmytemperaturelastnight.

我昨晚量了下我的體溫。I’vegotatemperature.=I’vegotafever.

4.Letmetakeyourtemperatur315.Doyoudoanyexercise?你鍛煉嗎？

exercise表示“鍛煉”，是不可數(shù)名詞，沒有復(fù)數(shù)。例如：Youshouldtakemoreexercise.

你應(yīng)該多鍛煉。6.Takeitthreetimesaday.一天吃三次。

take表示“吃，喝”。也有“拿走”的意思。例如：

Ioftenforgettotakemyumbrella.

我常常忘記帶雨傘。5.Doyoudoanyexercise?你鍛煉32分析:英語有兩種基本語調(diào):升調(diào)和降調(diào)。說話人可通過語調(diào)準(zhǔn)確地表達(dá)各種信息。

升調(diào)多用來表示“不肯定”和“未完結(jié)”，在一般疑問句、委婉的祈使句和打招呼的用語中。降調(diào)表示“肯定”和“完結(jié)”，一般出現(xiàn)在陳述句、祈使句和特殊疑問句中。感嘆句中多用降調(diào)表示感嘆。分析:英語有兩種基本語調(diào):升調(diào)和降調(diào)。說話人可通過語調(diào)準(zhǔn)33

HowcanIhelpyou?2.Howlonghaveyoubeenlikethis?3.Haveyoucaughtacold?4.Doyoudoanyexercise?PronunciationandspeakingListenandnoticetheintonation.HowcanIhelpyou?Pronunciat34Nowlistenagainandrepeat.

HowcanIhelpyou?2.Howlonghaveyoubeenlikethis?3.Haveyoucaughtacold?4.Doyoudoanyexercise?Nowlistenagainandrepeat.H35Workinpairs.StudentA:Youareadoctor.StudentB:Youareatthedoctor’s.ChooseoneoftheillnessesfromtheboxinActivity1.--HowcanIhelpyou?--I’vegotabadcough.Actoutaconversationbetweenadoctorandapatient.Workinpairs.StudentA:Youa36現(xiàn)在完成時1.現(xiàn)在完成時定義：也可以表示某一動作從過去一直延續(xù)到現(xiàn)在。e.g.Janehaskeptthebookforthreedays.

簡已經(jīng)借這本書三天了。

TheboyhashadthebikesincelastSunday.自從上周五，這個男孩就買了這輛自行車。Grammar現(xiàn)在完成時Grammar37Exercises1.我從1995年就住在這了。Ihavelivedheresince1995.2.我住這兒有十四年了。Ihavelivedhereforfourteenyears.3.他在這工作已經(jīng)三年了。Hehasworkedhereforthreeyears.4.自從三年以前我就在這工作了。Ihaveworkedheresincethreeyearsago.Exercises1.我從1995年就住在這了。382.現(xiàn)在完成時的時間短語：

for和since時間短語是現(xiàn)在完成時的常用時間短語，是現(xiàn)在完成時的標(biāo)志。

for后面加時間段，表示一段時間。例如：fortwoweeks

foronemonthsince后面加時間點，表示自……以來。例如：sincelastweeksince2008注意：對for和since時間短語提問用Howlong。2.現(xiàn)在完成時的時間短語：39Completethesentences:1.__________willyoucomeback?--Inthreedays2.______haveyoubeenhere?--Sincetwodaysago.3.--___________doyouwatchTVeveryweek?--Onceaweek.4.--__________doyoustayatschooleachweek?--Sixdays.

HowsoonHowlongHowoftenHowlongCompletethesentences:Howsoo40三、翻譯下列句子，并背熟。1我胃疼和頭痛。__________________________________2你得了感冒了？__________________________________3我自從有了電腦，我就沒做很多鍛煉_________________________________4這可能對你的健康是非常有害的。__________________________________5你這樣有多久了？___________________________________I’vegotastamachacheandmyheadhurts.Haveyoucaughtacold?Ihaven’tdonemuchexercisesinceIgotmyconputer.Itcanbeveryharmfultoyourhealth.Howlonghaveyoubeenlikethis？三、翻譯下列句子，并背熟。I’vegotastamac411.—What’swrongwithyou?—I’ve____aheadache.A.getB.gotC.hadD.have2.—Hasthedoctor_____yourtemperature?—Yes,hehas.A.doB.takeC.tookD.takenBD1.—What’swrongwithyou?BD423.Doingmuch____isgoodforyourhealth.A.foodB.coldC.exerciseD.computer4.—Haveyoucaughta_______?—Yes,Ihave.Icoughnow.A.feverB.coldC.toothacheD.coughBC3.Doingmuch____isgoodfor431.StudentsinBeijing______awaymanybookstotheHopeSchoolssince2009.【2013四川遂寧】A.havegivenB.giveC.gave2.He_______Luzhouforthreemonths.【2013四川瀘州】A.hasleftB.hascometoC.hasgonetoD.hasbeenawayfromAD1.StudentsinBeijing______443.“Didyouborrowthecomicbookfromthelibrary?”“Yes.I_____itforthreedays.I’llreturnitthisafternoon.”【2013貴州安順】A.borrowedB.keptC.haveborrowedD.havekept4.Theastronautissotiredthathe______forelevenhours.【2013山東青島】A.hasbeenasleepB.hasfallenasleepC.hasgonetobedD.hasgonetosleepDA3.“Didyouborrowthecomicb45DearMissLin,I’msorrytotellyouthatI’mnotfeelingwelltoday.______________________________________________________________________________________________________________________________________________________SoIneedtoaskforthreedays’leavefromschool.Thankyou!Yourssincerely,LiMing

DearMissLin,46Rememberthenewwordsinthisunit.Doexercisesinyourworkbook.PreviewM4U2.HomeworkRememberthenewwordsinthis47外研版八年級英語下冊Module4-Unit1課件48coughfeverheadachecoldcatch

aget

aget

aget

acoughfeverheadachecoldcatchag49healthyfoodfastfoodtoothachestomachachegetagetaIt’sharmfultoyourhealth.

['st?m?k]healthyfoodfastfoodtoothache50Listenagainandcompletethedialogue.Daming:Hi,Betty.Betty:Hi,Daming.Youdon’tlookverywell.What’sthematterwithyou?Daming:I’vegota____________anda_________.Betty:Haveyouseenadoctor?Daming:No,Ihaven’t.Betty:Youshouldgoandseeone!stomachacheheadacheDaming:Ok.Youdon’tlookverywelleither,Betty.What’sthematterwithyou?Haveyougota________?Betty:Yes,I’vegota____________…anda_______.Daming:Youshouldseeadoctortoo.Betty:Youshouldseeadoctor.Isawadoctorthismorning.Ah!Daming:What’sthematter?Betty:I’vegota_____________aswell!fevertemperaturecoughtoothacheListenagainandcompletethe514.WhathasDaminggot?Hehasgotastomachacheandaheadache.5.HasDaminggotafever?6.DoesDamingdoanyexercise?Why?No,hehasn't.No,hedoesn't.Becausehehasgotacomputer.4.WhathasDaminggot?Heh529、春去春又回，新桃換舊符。在那桃花盛開的地方，在這醉人芬芳的季節(jié)，愿你生活像春天一樣陽光，心情像桃花一樣美麗，日子像桃子一樣甜蜜。2022/12/222022/12/22Thursday,December22,202210、人的志向通常和他們的能力成正比例。2022/12/222022/12/222022/12/2212/22/20224:31:35PM11、夫?qū)W須志也，才須學(xué)也，非學(xué)無以廣才，非志無以成學(xué)。2022/12/222022/12/222022/12/22Dec-2222-Dec-2212、越是無能的人，越喜歡挑剔別人的錯兒。2022/12/222022/12/222022/12/22Thursday,December22,202213、志不立，天下無可成之事。2022/12/222022/12/222022/12/222022/12/2212/22/202214、ThankyouverymuchfortakingmewithyouonthatsplendidoutingtoLondon.ItwasthefirsttimethatIhadseentheToweroranyoftheotherfamoussights.IfI'dgonealone,Icouldn'thaveseennearlyasmuch,becauseIwouldn'thaveknownmywayabout.。22十二月20222022/12/222022/12/222022/12/2215、會當(dāng)凌絕頂，一覽眾山小。十二月222022/12/222022/12/222022/12/2212/22/202216、如果一個人不知道他要駛向哪頭，那么任何風(fēng)都不是順風(fēng)。2022/12/222022/12/2222December202217、一個人如果不到最高峰，他就沒有片刻的安寧，他也就不會感到生命的恬靜和光榮。2022/12/222022/12/222022/12/222022/12/22謝謝觀看THEEND9、春去春又回，新桃換舊符。在那桃花盛開的地方，在這醉人芬芳53Module4SeeingthedoctorModule4Seeingthedoctor54Unit1Ihaven'tdonemuchexercisesinceIgotmycomputer.Unit155Learnthenewwords1./k?f/2./'fi:v?/3./'hedeik/4./'st?m?k/5./eik/6./'tu?θe?k/7./il/8./sins/9./k?uld/10./teik/11./helθ/coughfeverheadachestomachachetoothacheillsincecoldtakehealthn.v.咳嗽n.發(fā)燒；發(fā)熱n.頭痛n.腹部，肚子n.痛，疼痛n.牙痛adj.不健康的，有病的prep.自...以來n.感冒，傷風(fēng)v.測定，量取，拍攝n.健康Learnthenewwords1./k?f/coug56cough

n./v.咳嗽fever

n.

發(fā)燒headache

n.頭疼stomachache

n.胃疼toothachen.牙疼--What’sthematterwithhim/her?--He/Shehas/hasgota…coughn./v.咳嗽fevern.發(fā)燒head57coldn.

感冒catchacoldhealthyadj.

健康的fastfood

快餐食品It’sharmfultoyourhealth.n.

健康coldn.感冒healthyadj.健康的fas58abccoughfeverheadachestomachachetoothacheMatchthewordsintheboxwiththepictures.abcdeedabccoughfever592Listenandcheck(√)what’swrongwithBettyandDaming.coughfeverheadachestomachachetoothacheBettyDaming√√√√√2Listenandcheck(√)what’s60外研版八年級英語下冊Module4-Unit1課件613Listentothedialogueandanswerthefollowingquestions.

1.HasDaminggotacold?No,hehasn’t.2.WhatkindoffooddoesDamingusuallyeat?Fastfood.3Listentothedialogueand62IllnessHowlongWhyWhattodoHe’sgotastomachacheandhisheadhurts.SinceFriday./forthreedays.Becauseheeatsfastfoodandnobreakfast,andhehasn’tdonemuchexercise.First,stopeatingfastfoodandhavebreakfasteveryday.Second,getsomeexercise,andtakesomemedicine.NowcompletethetableaboutDaming.IllnessHowlongWhyWhattodoH631.Daminghasgotafever.()2.Daminghasnofastfood.()3.Damingusuallyhasbreakfasteveryday.()4.Daminghasn’tdonemuchexercise.()5.Daminggotacomputerlastyear.()FFFTTReadPart3andmarkTorF.1.Daminghasgotafever.64Itiseasytolookafteryour(1)______.Justdosomeexercise,suchasrunning.Donoteatfastfood!Itmaygiveyoua(2)___________.Mostillnessesarenotdangerousbutwhenyoucatchacoldorgeta(3)______,youmayalsogeta(4)______.Thismeansyour(5)__________ishigherthanusual.Youmustgotothedoctor.coughfeverhealthstomachachetemperaturestomachachehealthfevercoughtemperatureCompletethepassagewiththewordsinthebox.Itiseasytolookafteryour651.I’vebeenillforaboutthreedays!2.Ihaven’tdonemuchexercisesince

Igotmycomputerlastyear.3.SinceFriday.Pleasefindoutsentenceswhichhavefororsinceinthedialogue.1.I’vebeenillforaboutthr66He_____________________________Haveacough,yesterday(改為現(xiàn)在完成時)hashadacoughsinceyesterday.Haveaheadache,threehoursHe__________________________hashadaheadacheforthreehours.Hehashadaheadachesincethreehoursago.He___________________________67Seeingthedoctor—HowcanI_____you?help—Ihavegotacough.—Howlonghaveyoubeenlikethis?—Ihavebeenillforthreedays.—IhavebeenillsinceFriday.—Don’tworry.youshould….Advice

eatmorevegetablesdrinkmorewatergotobedandgetupearlydomoreexerciseeverydaystopeatingfastfoodtakesomemedicineSeeingthedoctor—HowcanI_68Phrase01.have（got）astomachache胃疼02.catchacold患感冒03.takesb’stemperature量某人的體溫04.fastfood快餐食品05.do/getsomeexercise鍛煉06.beharmfulto對...有害07.don’tworry別擔(dān)心08.stopdoing停止做某事09.threetimesaday一天三次10.havebreakfast吃早飯Phrase01.have（got）astomachac6911.That’swhy這就是...的原因12.infrontof在...前面13.seethedoctor看醫(yī)生14.What’sthematterwithyou？你怎么了15.have（get）afever/atemperature發(fā)燒16.Whatabout？...怎么樣？see--saw--seen11.That’swhy這就是...的原因see--s70tooth+ache=toothache（牙痛）名詞后綴-ache表示部位疼痛頭痛背痛胃痛耳朵痛心臟病你發(fā)現(xiàn)了嗎headachebackachestomachache/stomach

acheearacheheartachetooth+ache=toothache（牙痛）名詞71醫(yī)生常問問題：1.What’swrongwithyou?/What’sthematterwithyou?哪兒不舒服嗎？2.Areyoufeelingwell?

現(xiàn)在感覺好些了嗎？3.Howlonghaveyoubeenlikethis?你像這樣有多久了？4.Doyoucough?Doyoufeeltired?你咳嗽嗎？覺得疲憊嗎？醫(yī)生常問問題：72現(xiàn)在完成時可以表示某一行為或某一狀態(tài)從過去某一時間一直持續(xù)到現(xiàn)在。這類句子通常包含由for或since引導(dǎo)的時間狀語，for后接段時間，since后接時間點。如：IhavelivedinBeijingfor10years.我在北京住了10年了。Ihavebeeninthisschoolsince2000.從2000年起我就一直在這所學(xué)校?，F(xiàn)在完成時可以表示某一行為或某一狀態(tài)從過去某一時間一直持續(xù)到732.IhavetaughtEnglishfor________.1.I

havetaughtEnglishsince2013.Howlong

haveItaughtEnglish?2013teachEnglishteachtaughttaught3.IhavetaughtEnglishsince__________.twoyearstwoyearsago2.IhavetaughtEnglishfor__742.I

havelived

inHongKong

for_________.1.I

havelived

inHongKong

since1954.1954Howlong

haveIlivedinHongKong?liveinHongKong3.I

havelived

inHongKong

since_________.61years61yearsago2.IhavelivedinHongKongf752.I

haveplayedthepianoforthirtyyears.

1.

I

haveplayed

thepianosince1985.1985Howlong

haveIplayedthepiano?playthepiano3.I

haveplayedthepianosincethirtyyearsago.2.Ihaveplayedthepianofor763.PerhapsIamtooweaktodoanyexercise.也許我太虛弱不能做任何運動。

too…to…表否定含義，表示“太……而不能”Iam______weak_____Ican’tdoanyexercise.Iamnot__________________doanyexercise.sothatstrongenoughto3.PerhapsIamtooweaktodo771.Ifeelill.我感覺我生病了。

illadj.

不健康的；有病的[拓展]ill和sick都可做形容詞，表“生病的，不舒服的”，兩者都可作表語。如：He

is

ill/sick.他生病了。兩者作定語時，表達(dá)的意義不一樣：

如：He

is

a

sick

man.他是個多病的人。

He

is

an

ill

man.他是個壞人。Languagepoints1.Ifeelill.我感覺我生病了。Languag782.I’vegotastomachacheandmyheadhurts.我胃疼，頭也疼。注意疾病的表達(dá)方式。常見的表達(dá)方式還有：

Ihavegotaheadache.=Myheadhurts/aches.=Ihaveapaininmyhead.

我頭疼。2.I’vegotastomachacheand791)since作介詞時，與完成時連用，意思是“自……以來；自從”。例如：Hehaslivedheresince1992.他從1992年以來一直住在這里。3.—Howlonghaveyoubeenlikethis?

像這樣的情況多久了？

—SinceFriday.自周五以來。pron.

這個；這樣1)since作介詞時，與完成時連用，意思是“自……以來802)since作連詞時，有以下用法。（1）與完成時連用，意思是“自……以后”，其后面引導(dǎo)含一般過去時態(tài)的從句。例如：

IhavewrittenhomebutoncesinceIcamehere.

我到這里以后只寫過一次家信。（2）用于“It’s+時間段+since+一般過去時態(tài)的句子”句型。例如：2)since作連詞時，有以下用法。81HowlongisitsinceyouwereinLondon?你在倫敦多久了？Itisjustataweeksincewearrivedhere.我們到達(dá)此地剛好一個星期。（3）意思是“既然，因為”。例如：Sincewehavenomoney,wecan’tbuyit.因為我們沒錢，我們買不起（它）。Sinceyouinsist,Imustgo.因為你堅持，我就必須去了。Howlongisitsinceyouwere82[注意]當(dāng)since與完成時態(tài)連用時，主句中的謂語動詞需用延續(xù)性動詞。所以一些終止性動詞必須及時轉(zhuǎn)化為延續(xù)性動詞。[注意]當(dāng)since與完成時態(tài)連用時，主句834.Letmetakeyourtemperature.讓我來給你量下體溫。

takesb’stemperature,表示“量某人的體溫”。例如：Itookmytemperaturelastnight.

我昨晚量了下我的體溫。I’vegotatemperature.=I’vegotafever.

4.Letmetakeyourtemperatur845.Doyoudoanyexercise?你鍛煉嗎？

exercise表示“鍛煉”，是不可數(shù)名詞，沒有復(fù)數(shù)。例如：Youshouldtakemoreexercise.

你應(yīng)該多鍛煉。6.Takeitthreetimesaday.一天吃三次。

take表示“吃，喝”。也有“拿走”的意思。例如：

Ioftenforgettotakemyumbrella.

我常常忘記帶雨傘。5.Doyoudoanyexercise?你鍛煉85分析:英語有兩種基本語調(diào):升調(diào)和降調(diào)。說話人可通過語調(diào)準(zhǔn)確地表達(dá)各種信息。

升調(diào)多用來表示“不肯定”和“未完結(jié)”，在一般疑問句、委婉的祈使句和打招呼的用語中。降調(diào)表示“肯定”和“完結(jié)”，一般出現(xiàn)在陳述句、祈使句和特殊疑問句中。感嘆句中多用降調(diào)表示感嘆。分析:英語有兩種基本語調(diào):升調(diào)和降調(diào)。說話人可通過語調(diào)準(zhǔn)86

HowcanIhelpyou?2.Howlonghaveyoubeenlikethis?3.Haveyoucaughtacold?4.Doyoudoanyexercise?PronunciationandspeakingListenandnoticetheintonation.HowcanIhelpyou?Pronunciat87Nowlistenagainandrepeat.

HowcanIhelpyou?2.Howlonghaveyoubeenlikethis?3.Haveyoucaughtacold?4.Doyoudoanyexercise?Nowlistenagainandrepeat.H88Workinpairs.StudentA:Youareadoctor.StudentB:Youareatthedoctor’s.ChooseoneoftheillnessesfromtheboxinActivity1.--HowcanIhelpyou?--I’vegotabadcough.Actoutaconversationbetweenadoctorandapatient.Workinpairs.StudentA:Youa89現(xiàn)在完成時1.現(xiàn)在完成時定義：也可以表示某一動作從過去一直延續(xù)到現(xiàn)在。e.g.Janehaskeptthebookforthreedays.

簡已經(jīng)借這本書三天了。

TheboyhashadthebikesincelastSunday.自從上周五，這個男孩就買了這輛自行車。Grammar現(xiàn)在完成時Grammar90Exercises1.我從1995年就住在這了。Ihavelivedheresince1995.2.我住這兒有十四年了。Ihavelivedhereforfourteenyears.3.他在這工作已經(jīng)三年了。Hehasworkedhereforthreeyears.4.自從三年以前我就在這工作了。Ihaveworkedheresincethreeyearsago.Exercises1.我從1995年就住在這了。912.現(xiàn)在完成時的時間短語：

for和since時間短語是現(xiàn)在完成時的常用時間短語，是現(xiàn)在完成時的標(biāo)志。

for后面加時間段，表示一段時間。例如：fortwoweeks

foronemonthsince后面加時間點，表示自……以來。例如：sincelastweeksince2008注意：對for和since時間短語提問用Howlong。2.現(xiàn)在完成時的時間短語：92Completethesentences:1.__________willyoucomeback?--Inthreedays2.______haveyoubeenhere?--Sincetwodaysago.3.--___________doyouwatchTVeveryweek?--Onceaweek.4.--__________doyoustayatschooleachweek?--Sixdays.

HowsoonHowlongHowoftenHowlongCompletethesentences:Howsoo93三、翻譯下列句子，并背熟。1我胃疼和頭痛。__________________________________2你得了感冒了？__________________________________3我自從有了電腦，我就沒做很多鍛煉_________________________________4這可能對你的健康是非常有害的。__________________________________5你這樣有多久了？___________________________________I’vegotastamachacheandmyheadhurts.Haveyoucaughtacold?Ihaven’tdonemuchexercisesinceIgotmyconputer.Itcanbeveryharmfultoyourhealth.Howlonghaveyoubeenlikethis？三、翻譯下列句子，并背熟。I’vegotastamac941.—What’swrongwithyou?—I’ve____aheadache.A.getB.gotC.hadD.have2.—Hasthedoctor_____yourtemperature?—Yes,hehas.A.doB.takeC.tookD.takenBD1.—What’swrongwithyou?BD953.Doingmuch____isgoodforyourhealth.A.foodB.coldC.exerciseD.computer4.—Haveyoucaughta_______?—Yes,Ihave.Icoughnow.A.feverB.coldC.toothacheD.coughBC3.Doingmuch____isgoodfor961.StudentsinBeijing______awaymanybookstotheHopeSchoolssince2009.【2013四川遂寧】A.havegivenB.giveC.gave2.He_______Luzhouforthreemonths.【2013四川瀘州】A.hasleftB.hascometoC.hasgonetoD.hasbeenawayfromAD1.StudentsinBeijing______973.“Didyouborrowthecomicbookfromthelibrary?”“Yes.I_____itforthreedays.I’llreturnitthisafternoon.”【2013貴州安順】A.borrowedB.keptC.haveborrowedD.havekept4.Theastronautissotiredthathe______forelevenhours.【2013山東青島】A.hasbeenasleepB.hasfallenasleepC.hasgonetobedD.has