人教八年級英語上冊Unit 7《Section A》課件

SectionAUnit7WhenTomorrowComes1aWhichofthepredictions/pr?'d?k??nz/doyouthinkwillcometruein100years?Ticktheonesthatyouagreewith.

(答案不唯一)1.Wewon’tbeabletoliveonearth.2.Therewillbelessfood.3.Manypeoplewillliveinouter/'a?t?(r)/space.4.Climatechangewillbeworse/w??s/.5.Alandrobotswilltakeoverboringwork.6.Peoplewon’tworktogetherinbigoffices.√√1bListentothefirstconversationandcompletethesummary.Anewsci-fi/'sa?

fa?/filmiscomingout.Teng

FeiinvitedPetertothe_______________toseeit.Teng

Feibookedthetickets/'t?k?ts/_______.Thefilmstartsat__________,andtheywillmeetatthecinemaat____________.~~~~思考：此處book的詞性是____，它的常見搭配有哪些？Huaxia

Cinemaonline5:15p.m.fiveo’clock動詞bookaroom/flight/table預訂房間/航班/座位，bookin辦理入住（答案不唯一）1cListentothesecondconversationandcircleTfortrueorFforfalse.1.Peterthinksclimatechangewillbeworseinthefuture. TF2.Peterthinkstherewillbelesslandtogrowfood. TF3.Teng

Feibelievespeoplewillfindwaystosolvethefoodproblem.TF4.Teng

Feithinksmostpeoplewillliveinouterspaceinthefuture. TF5.Peterisquitepositive/'p?z?t?v/aboutthefuture. TF~~little的比較級，修飾不可數名詞。從教材習題1c中學中考聽力技巧預覽題目在聽力開始之前先快速瀏覽一遍題目，對即將聽到的內容有一個大致的了解。在1c聽力活動中，通過瀏覽題目注意到題目中的重要信息，如人名（Peter,Teng

Fei）、觀點（thinks,believes）、未來情況（inthefuture）等，然后在聽力過程中根據聽力內容判斷正誤。1dAskandanswerquestionsaboutthepredictionsin1a.Willwebeabletoliveonearthin100years?Yes,wewill.Ibelievepeoplewillmaketheearthabetterplace.Willmanypeopleliveinouterspace?Well,Idon’tthink...略Pronunciation1Listenandrepeat.Addonemorewordtoeachgroup.

(答案不唯一)/n//?//?k//?g//t?//d?//f//r/n,knngnkngch,tchj,ge,gf,phr,wrnewsmindknow_____songhangdying____inkbankmonkey_______hungerangerEnglish_____cheapmuchwatch_____jacketchangemagic_____facephotoelephant_______raceorangewrite______knifelongthinkEnglandchairjumpfishread2Listenandmatchtheemotionswiththesentences.1.Whatanexcitingsci-fifilm!Ireallylovedthestory.2.Canyouhearthewind?Itsoundsscary!3.Mytestisnextweek,butIdon’thavetime

tostudy.4.It’sstillraining.There’snothingtodo!5.Icanhardlykeepmyeyesopen.I’mgoingtobednow.boredexcitedscaredtiredworried~~~~“sounds”作系動詞，類似的系動詞還有look（看起來）、taste（嘗起來）等。~~~“hardly”意為“幾乎不”，表否定。2aListentotheconversationandfillintheblanks.A.therewillbefewertraffic/'tr?f?k/accidentsB.therewillbemorepeopleincitiesC.we’llhavebetterhealthcaretechnology/tek'n?l?d?i/D.peoplewilllivelongerHelen:Hi,Jennifer/'d?enif?/.What’sup?Jennifer:Oh,hi,Helen.I‘mwatchingavideo/'v?di??/aboutfuturepredictions.Helen:So,whatwillthefuturebelike?Jennifer:Well,______,butthetransport/'tr?nsp??t/system/'s?st?m/willbemoreefficient/?'f??nt/.Itmeansthat______.B~~~~~~“What'sup?”通常用于詢問對方近況、有什么新鮮事或者發生了什么。相當于“Howareyou?”或“What'sgoingon?”，但更加隨意和口語化。AHelen:Soundsgreat!Anyotherpredictions?Jennifer:Studentsprobablywon’tgotoaschoolinthefuture.Theywillstudyathomeoranyplacetheywant.Helen:Oh,butIreallylikegoingtoschool!Anythingelse?Jennifer:And______.DHelen:Really?Why?Jennifer:Because______inourhomes.Machineswilltellushowtosolvesmallhealthproblemsbeforetheybecomebigger.C~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~長難句分析：這是一個含有時間狀語從句的復合句。主句主語是Machines,主句謂語是willtell,間接賓語是us，howtosolvesmallhealthproblems是how加動詞不定式作直接賓語。時間狀語從句是beforetheybecomebigger。Helen:That‘llbegreat.Howlongwillmostpeoplelive?Jennifer:Well,morepeoplewilllivetobeover100yearsold.Somemayevenlivetobe150.~~~~~Howlong”意為“多久”，對時間進行提問。還可意為“多長”，對長度進行提問：Howlongistherope?這根繩子有多長?2bReadtheconversationandcompletethetable.willbemoreWhatwillthefuturebelike?PeopleincitiesTransportsystemEducation/ed?u'ke??n/willbemoreefficientStudentsprobablywon’tgotoaschoolinthefuture.Theywillstudyathomeoranyplacetheywant.We’llhavebetterhealthcaretechnologyinourhomes.Whatwillthefuturebelike?HealthcareLength/le?θ/oflifeMorepeoplewilllivetobeover100yearsold.Somemayevenlivetobe150.2cReadagainandanswerthequestions.1.WhatisJenniferwatching?2.IsHeleninterestedinthefuture?Howdoyouknow?Sheiswatchingavideoaboutfuturepredictions.Yes,sheis.Iknowthisfromherwords,suchas“Soundsgreat!”and“That’llbegreat.”3.Isthevideopositiveaboutthefutureornot?Howdoyouknow?It’spositive.Becausethetransportsystemwillbemoreefficient.Studentsprobablywon’tgotoaschoolinthefuture.Theywillstudyathomeoranyplacetheywant.Machineswilltellushowtosolvesmallhealthproblemsbeforetheybecomebigger.Morepeoplewilllivetobeover100yearsold.Somemayevenlivetobe150.2dListentotheconversationagain.Thenrole-playit.2eWhatdoyouthinklifewillbelikeinthefuture?Makeupaconversationaboutyourfuturepredictions.略Topic/'t?p?k/MypredictionMypartner’s/'pɑ?tn?(r)'z/predictionHomePopulationTransportJobFreetimeA:Willtherebemore/less/fewer...inthefuture?B:Yes,Ithinktherewill.../Well,Idon'tthinktherewill...A:Doyouthinkwewill...?B:...GrammarFocus3aReadthesentencesandnoticethewordsinbold.FindmoresentencesinSectionAthatusethesimplefuturetense.略Shall/??l;??l/wegotoseethesci-fifilm?Oh,I’dloveto.Whatwillthefuturebelike?Therewillbemorepeopleincities,buttherewillbefewertrafficaccidents.Willmostpeopleliveinouterspace?Yes,theywill./No,theywon’t.Howlongwillpeoplelive?Well,morepeoplewill

livetobeover100yearsold.3bCompletetheconversationswiththecorrectformsoftheverbsinthebox.Someverbsareusedmorethanonce.befindgetlivemeetneedseewin1.A:Doyouthinkit’sgoingtorain?B:Yes,butdon’tworry.Ithinkwe_________homebeforeitrains.2.A:_________theexamdifficult?B:It_________(not)easy,butI’msureyou’llpass/pɑ?s/it.willgetIsisn’tbefindgetlivemeetneedseewin3.A:Whodoyouthink_________

theprize?B:Well,IthinkHarry/'h?ri/_________

thewinner/'w?n?(r)/.4.A:Doyouthinkscientists_________acure/kj??(r)/forcancer/'k?ns?(r)/

in50years?B:Yes,Ido.AndIbelievemorepeople_________upto100yearsold.willwinwillbewillfind

willlivebefindgetlivemeetneedseewin5.A:Theconcert/'k?ns?t/beginsat7:30p.m._________we_________at7:15p.m.outsidethetheater?B:OK.I_________youthen.6.A:Doyouthinkwewillstillusecash/k??/whenshopping?B:No,andIdon’tthinkI__________awallet/'w?l?t/either.Shallmeetwillseewillneed3cWritesomepredictionsaboutyourpartner’slifein20yearsandthenmakeupaconversation.A:You’resofriendlyandnice.Ithinkyouwillbeagoodteacher.B:Well,Idon’tthinkso.IthinkI’ll...略1prediction/pr?'d?k?n/n.預測；預言（教材P62）(觀察)·What’syourpredictionaboutyourtesttoday?你對今天考試的預測是什么?·Weatherpredictionhasneverbeenaperfectscience.天氣預報從來都不是一門完美的科學。探究一核心單詞·Theresultsoftheexperimentconfirmedourpredictions.實驗結果證實了我們的預測。·Hepredictedthatitwouldraintomorrow.他預測明天會下雨。·Howgreatitwouldbeifwecouldpredictthefuture!如果我們能預測未來那該多好啊！歸納拓展prediction是可數名詞，意為“預測；預言”。相關短語有：thepredictionabout...對……的預測weatherprediction天氣預報prediction的動詞形式是predict，及物動詞，意為“預言；預告；預測”，常用于科學研究、天氣預報或市場分析等場景。學會運用1:[成都改編]Thescienceofweather_____________

(predict)reallytookoffinthe1830swiththeinventionofthetelegraph.學會運用2:Humanshavelongtriedto

_________(預測)theweather.學會運用3:他對天氣的預測是不對的。His____________________theweatherwasnotright.predictionpredictpredictionabout2worse/w??s/adj.（bad的比較級）更差的；更糟的；更壞的adv.（badly的比較級）更差；更糟；更壞（教材P62）(觀察)·Thefoodwasbadandtheweatherwasworse.食物很差，天氣更糟。·Theweatherisgettingworseandworse.天氣變得越來越糟了。·Hishealthisgettingworse.他的健康變得更糟了。·What’sworse,itisbadforyoureyes.更糟的是,它對你的眼睛有害。·Peterwritesworsethanhissisterdoes.彼得比他妹妹寫得更差。歸納拓展worse用作形容詞，意為“更差的；更糟的；更壞的”，是bad的比較級形式。在句中通常作表語或定語。worse作副詞，意為“更差；更糟；更壞”，是副詞badly的比較級，在句中作狀語修飾動詞。常用搭配：worseandworse越來越糟getworse變得更糟What’sworse,...更糟糕的是，……學會運用4:Thismovieisbad,andthatmovieisevenw

.學會運用5:Ididn’tdoitwell,butinfacthedidit

___________

(badly)thanIdid.學會運用6:更糟糕的是，醫生和護士經常要長時間工作。____________________,doctorsandnursesoftenhavetoworklonghours.學會運用7:如果你從不嘗試，你的生活會變得更糟。Ifyounevertry,yourlifeisgoingto________________.orseworseWhat’sworsegetworse3ticket/'t?k?t/n.票；券（教材P62）(觀察)·Ihavetwoticketsforthemovie.Canyougowithme?我有兩張電影票。你能和我一起去嗎?·Slowdown,oryouwillgetaticket.開慢點，否則你會收到一張罰款通知單。·Checktheticketonthedresstoseeitssize.查看一下這件連衣裙上的標簽，看看它的尺碼。歸納拓展ticket的一詞多義：（1）票；券（2）（交通違章）通知單，罰款單（3）（商店中標明貨物價格、尺碼等的）標簽學會運用8:Heboughtamovietanddrovehiscartothecinema.Butwhenthefilmwasover,hefoundaticketonhiscar.學會運用9:我在網上訂了兩張足球比賽的門票。（翻譯句子）___________________________________________icketIbookedtwoticketsforthefootballmatchonline.4positive/'p?z?t?v/adj.樂觀的；積極的；良好的（教材P62）(觀察)·Wemusttakepositivestepstodealwiththeproblem.我們必須采取積極措施來處理這個問題。·Iliketomakefriendswithpositivepeople.我喜歡和樂觀的人交朋友。·Hisfatherhasbeenaverypositiveinfluenceonhim.他的父親對他有非常積極的影響。·Hehadanegativeattitudetowardsourplan.他對我們的計劃持消極態度。歸納拓展positiveadj.樂觀的；積極的；良好的，表示一種向上的態度或情緒。bepositivetowards/to...對……積極反義詞negativeadj.消極的；負面的學會運用10:Nomatterhowbigthedifficultieshemeetare,hekeepsapattitudetowardslife.學會運用11:你應當對學習持積極的態度Youshould____________________

_____________yourstudy.ositivebepositiveto/towards5traffic/'tr?f?k/n.交通；運輸v.（非法）進行交易；做……買賣（教材P63）(觀察)·There’salwaysalotoftrafficatthistimeofday.每天這個時候總是有很多車輛。·Apolicemanisdirectingthetraffic.一名警察正在指揮交通。·Turnleftatthetrafficlights.在交通信號燈處向左拐。·Theboyknowsalotoftrafficsigns.這個男孩認識很多交通標志。·Therewasheavytrafficontheroads.路上的交通很擁擠。·Hewascaughtfortraffickingindrugs.他因非法交易毒品被抓。歸納拓展trafficn.交通；運輸，指路上行駛的車輛，人流或貨流，常用作不可數名詞。trafficlights交通信號燈atrafficsign交通標志heavytraffic交通擁堵directthetraffic指揮交通trafficv.（非法）進行交易；做……買賣，指非法的買賣活動，如毒品交易等。traffic的動詞-ing形式是trafficking，而不是trafficing，這是易錯之處。學會運用12:Becauseofthesnow,the

___________（交通）wassobusyyesterday.學會運用13:Thepolicebusted（破獲）aring（犯罪團伙）thatwas______________(traffic)inillegaldrugs.學會運用14:開車的時候你一定要注意交通信號燈。Youmustpayattentiontothe

__________________whenyouaredriving.traffictraffickingtrafficlights6technology/tek'n?l?d?i/n.科技；工藝（教材P63）(觀察)·Chinaleadsthewayinspacetechnology.中國在航天技術上領先。·Hightechnologyischangingthewayweliveandwork.高科技正在改變我們的生活和工作方式。·Newtechnologiesareusedinmakingclothes.新工藝被用來制作服裝。歸納拓展technologyn.科技；工藝，通常用于描述廣泛的技術概念，也可以和其他詞一起表示某一特定領域的科技。常用搭配：medicaltechnology醫療技術hightechnology高科技technology的復數形式是technologies。學會運用15:[揚州]New___________（技術）havegreatlychangedourlives.學會運用16:Facialrecognition（人臉識別）t

iswidelyusedforpayment.What’smore,wedon’tneedtoenterthepasswordsanymore.學會運用17:高科技被應用于生活的各個方面。______________________isusedineveryaspectoflife.technologiesechnologyHightechnology7video/'v?di??/n.視頻；錄像系統

v.錄視頻；給……錄像（教材P63）(觀察)·WatchingvideosisoneofthebestwaystolearnEnglish.看視頻是學習英語最好的方法之一。·Thevideorecorderisnotworking.錄像機壞了。·Hewatchedafewvideosforhisnewlessons.為準備新課程他看了幾個視頻。·It’sbadforyoureyestoplayvideogamesoften.經常玩電子游戲對你的眼睛有害。·Hewantstobuyavideocamera.他想買一臺攝像機。·Canyouvideothemeetingforus?你能為我們錄制這場會議嗎?歸納拓展videon.視頻；錄像系統v.錄視頻；給……錄像。video意為“（指制品）錄像，錄影”時是可數名詞，復數是videos。常用搭配：avideorecorder錄像機videogames電子游戲avideocamera攝像機學會運用18:Andyshareda__________(視頻)ontheInternetabouthisexperienceatanoodlehouseinthemorning.學會運用19:Heoften__________(給……錄像)hislittleson’sdailylifeformemory.學會運用20:你不需要去電影院。你可以在家里觀看電影錄像。Youdon’tneedtogotothecinema.Youcanwatch

__________

__________athome.videovideosmovievideos8education/ed?u'ke??n/n.教育（教材P64）(觀察)·Bothofmyparentsworkineducation.我的父母都從事教育工作。·Hisparentssenthimtoabigcitytoreceiveagoodeducation.他的父母送他去一座大城市接受良好教育。·Parentsandteachersworktogethertoeducatechildren.父母和老師共同努力來教育孩子。·Thebookisveryeducationalforstudents.這本書對學生們很有教育意義。歸納拓展education作名詞，主要指教育這一抽象概念，通常作為不可數名詞使用。educatev.教育educationaladj.有教育意義的學會運用21:____________（教育）willgiveyoumoreoptionsinyourlife.學會運用22:TheTVplayisvery

____________(education).Parentsshouldwatchitwiththeirchildren.學會運用23:良好的教育對孩子的成長非常重要。____________

____________

____________

isveryimportanttothegrowthofchildren.EducationeducationalAgoodeducation9length/le?θ/n.時長；長度（教材P64）(觀察)·Theriveris300milesinlength.這條河長300英里。·Thelengthofthemovieistwohours.影片長兩個小時。·Totellthetruth,Idon’treallylikethemovie.說實話，我不太喜歡這部電影。·What’sthedepthoftheriver?這條河有多深?歸納拓展lengthn.時長；長度，由形容詞long變化而來。-th是常用的名詞后綴，通常加在形容詞或動詞的后面構成名詞，有時詞根要作適當變化。如：grow（v.生長）→growth（n.生長）true（adj.確實的）→truth（n.實情）deep（adj.深的）→depth（n.深度）歸納拓展warm（adj.溫暖的）→warmth（n.溫暖）wide（adj.寬的）→width（n.寬度）dead（adj.死的）→death（n.死亡）strong（adj.強壯的）→strength（n.

力量）學會運用24:The_________(long)oftheruleris20cm.學會運用25:Helayinthesunandfeltits_________(warm).學會運用26:這座橋有200米長。Thebridgeis200metres

_________

_________.lengthwarmthinlength10shall/??l;??l/modalv.（should/??d/）將要；將會（教材P65）(觀察)·Ishallgototheparktomorrow.我明天會去公園。·Shallwegotothecinematonight?我們今天晚上去看電影好嗎?·Studentsshoulddotheirbesttostudy.學生們應當盡最大努力學習。·Youshouldfinishyourworkontime.你應該按時完成工作。歸納拓展shall是一般將來時的助動詞，后面使用動詞原形，shall表達的意義主要有：(1)用于第一人稱，表示“將要”，描述將要發生的事情。(2)用于第一人稱的一般疑問句中，提出建議或征求意見。(3)用于第二、三人稱的陳述句中，用于表示建議或命令。(4)表達強烈的意愿或決心。should是shall的過去式，但在現代英語中，should并不用來表示shall的過去時態。學會運用27:—_______wemeetat3:00p.m.attheschoolgate?—Noproblem.A.Might B.Shall C.Must D.Should學會運用28:[連云港]Earthquakescanbeverydangerous.We_______learntoprotectourselves.A.might B.should C.could D.wouldBB學會運用29:我們去散步好嗎?(shall)__________________________________________Shallwegoforawalk?11pass/pɑ?s/v.及格；通過n.及格；通行證（教材P65）(觀察)·Hepassedthedrivingtestlastweek.上周他通過了駕照考試。·Canyoupassthebagonthetabletome?你能把桌上的那個包遞給我嗎?·Hepassesthebankonthewaytoschooleveryday.每天上學的路上他都經過一家銀行。·Readingbooksisagoodwaytopasstime.讀書是消磨時光的好方法。·Hisgrandmotherpassedawaylastyear.他的祖母去年去世了。·Theypassoncultureandtradition.他們傳遞文化和傳統。·Ifyouwanttoenterthehouse,youshouldgetapass.如果你想進入這棟房子，你應該獲得通行證。歸納拓展pass用作動詞，意為“及格；傳遞；走過；消磨”。常用搭配：passaway去世passon傳遞下去passby經過pass作名詞，意為“及格；通行證”。getapass及格；獲得通行證學會運用30:Youshoulddriveyourcarslowlywhenyou

______byaschool.A.leaveB.giveC.passD.past學會運用31:Youneeda______________(通行證)togointothebuilding.學會運用32:請把鹽遞給我。Please__________thesalt

__________me.Cpasspassto12winner/'w?n?(r)/n.優勝者；成功者（教材P65）(觀察)·Heisthewinnerofthetennismatch.他是網球比賽的獲勝者。·Awinnerissomeonewhonevergivesup.獲勝者是永不言棄的人。·Healwayswinsatchess.他下國際象棋總是贏。歸納拓展

winnern.優勝者；成功者，由動詞win（獲勝）雙寫n+-er（名詞后綴）構成。學會運用33:[煙臺改編]SheistheNobelPeacePrize（諾貝爾和平獎）__________

(win).Shewasbornon1April,1940.學會運用34:他是個籃球運動員。在上次籃球比賽中他的球隊是獲勝者。Heisabasketball___________.Histeamwasthe

___________inthelastbasketballmatch.winnerplayerwinner13cure/kj??(r)/n.藥物；療法

v.治愈；治好（教材P65）(觀察)·Thereisstillnocureforacold.還沒有什么能完全治好感冒的方法。·Thedoctorstriedtheirbesttocuretheboy.醫生們盡了最大努力去治愈那個男孩。·Hewantstocurehimselfofdrinkingandovereating.他想要戒酒并控制飲食。歸納拓展cure作名詞，意為“藥物；療法”，還可意為“（解決問題的）措施；對策”。cure作動詞，意為“治愈；治好”，后接表示疾病、病人的名詞作賓語。作動詞，還可意為“改正（某人的不良行為）”。學會運用35:Scientistshaven’tfoundacforthisdiseaseyet.學會運用36:這個新藥可以治愈很多疾病。Thenewmedicinecan_______________________________.urecuremanydiseases1takeover接替；接管；接收（教材P62）(觀察)·MrBlackwasillandMrWhitewilltakeoverhisposition.布萊克先生病了，懷特先生要接替他的職位。·Heisgoingtotakeoverthesupermarketnextmonth.下個月他要接管那個超市。探究二核心短語歸納拓展takeover意為“接替”，指取代某人繼續做某事；意為“接管；接收”，指接手某個職位、工作、責任或控制權；意為“接手”，指開始負責某項任務或活動。學會運用1:Iheardthathewould________thenewcompany.A.takeoff B.takedownC.takeover D.takeup學會運用2:下個月他要接管經理職位。Hewill________________asthemanagernextmonth.學會運用3:Hetookoverthefactoryafterhisfatherdied.(翻譯成漢語)

______________________________________________Ctakeover他父親去世后他接管了那個工廠。2beinterestedin對……感興趣（教材P64）(觀察)·Mybrotherisinterestedinmusic.我弟弟對音樂感興趣。·Manychildrenareinterestedinreadingstorybooks.許多孩子對讀故事書感興趣。·Mathisveryinteresting.Ilikeitverymuch.數學很有趣，我非常喜歡它。辨析:interested與interestinginterested表示“感興趣的”，通常用于描述人對某事或某物有興趣或關注。在句中一般作表語。interesting表示“有趣的”，通常用于描述事物本身具有引人入勝的特征。在句中一般可作定語或表語。一語辨異Themovieissointerestingthatmanypeopleareinterestedinit.這部電影如此有趣，很多人對之感興趣。~~~~~~~~~~~~~學會運用4:IliketravelingbecauseIcanmeetsome___________(interest)peopleandthingsalongtheway.學會運用5:Theboyis___________

(interest)inpainting.學會運用6:他對學習新語言感興趣。He

_________________________________________newlanguages.interestinginterestedisinterestedinlearning1Therewillbelessfood.食物將會更少。（教材P62）(分析結構)

這是一個簡單句，是Therebe句型的將來時結構。主語是lessfood，willbe是系動詞的將來時形式，表示存在。~~~~~~~~~~~~~~~~~~~~~~~~~~~~~探究三核心句式·Therewillbefewercarsinthecity.城市中車輛會更少。·Therewillbemoretrees.樹木會更多。·Ithinktherewillbelesspollution.我認為污染會更少。·Thereisgoingtobelessrainsoon.不久雨水會更少。·Therearegoingtobemoretrafficontheroadsduringholiday.假期期間路上的車輛會更多。歸納拓展該句的結構是“Therewillbemore/less/fewer+名詞.”，意為“某物將會更多/少。”，同義句型是“Thereis/aregoingtobemore/less/fewer+名詞.”。more后面可以使用可數名詞或不可數名詞，而less后面只能接不可數名詞，fewer后面只能接可數名詞。學會運用1:________morepeopleinthebigcitiesinthefuture.A.Thereis B.ThereareC.Therewill D.Therewillbe學會運用2:下周我們學校將會有一場足球賽。______________________________

afootballmatchinourschoolnextweek.DTherewillbe學會運用3:將來高層建筑會更少。________________________________________tallbuildingsinthefuture.Therewillbefewer2Howlongwillmostpeoplelive?大多數人能活多久?（教材P63）(分析結構)

這是一個簡單句，句子類型是特殊疑問句。時態是一般將來時。句子的主語是mostpeople，謂語是willlive，Howlong是疑問副詞短語，此處詢問時間。~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~·Howlongdoesittakeyoutofinishyourworkeveryday?

每天完成工作花費你多長時間?·Howfarisitfromyourhometoschool?從你家到學校有多遠?·Howoftendoyouexercise?你多久鍛煉一次?·Howsoonwillyourfathercomeback?你父親多久后會回來?·Howlongisthebridge?這座橋有多長?歸納拓展how通常和其他詞一起構成復合疑問短語，常見的有howlong（多長），詢問時間的長短或物體的長度；howoften（多長時間一次），詢問某事發生的頻率；howfar（多遠），詢問兩地之間的距離；howsoon（多久），