仁爱版九年级上册英语第四单元课件公开课一等奖课件省赛课获奖课件

Unit4AmazingScience

Topic1Whenwasitinvented?SectionA

第1页isspokenbyShespeaksChinese.

isspokenbyHespeaksEnglish.EnglishEnglish.Hehim.ChineseChinese.Sheher.

被动语态(PassiveVoice)be+done积极语态：主语+动词+宾语

被动语态：主语+be+过去分词

+by+宾语第2页Manypeopleusecomputers.Computers_____________by________________.Theworkersplanttreesinthegarden.Trees____________inthegarden____theworkers.areusedmanypeopleareplantedbyCanyoutry？第3页Exercise1.Trees__________(water)inourschooleverythreedays.2.Thezoo___________(visit)bylotsofchildrenonweekends.3.AJourneytoWest________(show)onCCTVeverysummer.4.OnChristmasDay,childrenwakeupearlyandcan’twait______(open)theboxesofpresents.

5.We’llhaveachance_____(see)theflowershowthisweekend.toopenisshownarewateredtoseeisvisited第4页A:What’sthe

lock

madeof?B:It’smadeof

metal.A:What’situsedfor?B:It’susedfor

locking

thedoor.n.锁v.（用锁）锁上，被锁住2Followtheexampletomakeupsimilarconversations.lock/metal第5页A:What’sthepaper

madefrom?B:It’s

madefrom

wood.A:What’situsedfor?B:It’susedfor

writingon.paper/wood第6页computerdesk/woodchopsticks/bamboosweater/cottonwatch/metal第7页bemadeof

由某种物质做成(看得出原材料，物理过程)bemadefrom

由某种物质制成(看不出原材料，化学过程)bemadeupof

由几部分组成bemadein

在某地/某时制造bemadeby

由某人制造bemadeinto

被制成12Languagepoints第8页A.What’sitmadeof?B.It’smadeofmetal.A.Doyouknowwhatitisusedfor?B.

It’susedforsendingsatellitesorspaceshipsintospace.Wow!Amodelrocket!

1aListen,lookandsay.第9页WhyisJaneunhappy?BecauseJanewasnotallowedtoplaycomputergameslastnight.

allowv.

允许1.allowsb.todosth.

允许某人做某事2.allowdoingsth.

允许做某事3.beallowedtodosth.

被允许做某事第10页聚焦一般过去时被动语态构造:助动词(was/were)+及物动词过去分词1.肯定句式：主语+was/were+v.-ed2.否认句式：主语+was/were+not+v.-ed3.一般疑问句式：Was/Were+主语+vt.-ed4.特殊疑问句式：疑问词W/H+was/were+主语+v.-edE.g.Ane-mailwassenttoherfriendbyJaneyesterday.

Ane-mailwasn’tsenttoherfriendbyJaneyesterday.

Wasane-mailsenttoherfriendbyJaneyesterday?

Whowasthee-mailsenttobyJaneyesterday?Let’ssumuptogether.第11页1bListento1aandmarkT(True)orF(False).Janeisunhappybecauseshewasnotallowedtogotoapartylastnight.()Kangkang’sfathermadeamodelrocketforhim.()Therocketismadeofmetal.()Arocketisusedforsendingsatellitesorspaceshipsintospace.()FFTT第12页动画1a1aListen,lookandsay

第13页1cRead1aandanswerthefollowingquestions.

1.WhydidKankangaskJanenottospendtoomuchtimeoncomputergames?

It’sbadforherhealthifshespendstoomuchtimeonthem.tootiredheadachesoreeyes第14页2.What’sarocketusedfor?

It’s

usedforsendingsatellitesorspaceshipsintospace.beusedfor被用来做beusedtodo被用来做beusedas被用作usedtodosth.过去常做beusedtodoingsth.习惯于做第15页3.WhotaughtKangkangsomeknowledgeaboutspaceships?

Mr.Brown.4.What’sKangkang’sdream?Hewisheshecouldgointospace

someday.

someday某一天，总有一天(将来)e.g.IwishIcouldhavemyownhousesomeday.Ihopehisdreamwillcometrue.

cometrue变成真,实现realize/achievemakesth.cometrue第16页3aA.Listentotheconversationsandnumberthefollowingpictures.231第17页3aB.Listenagainandcompletethetable.

InventionItemlaptopcellphonedigitalcameraMaterialUsageYearcountryplasticplasticmetalandplasticstudy,workandplaycommunicatetakephotosaround19851973around1975JapanAmericaAmerica第18页3bWorkinpairs.Askandanswerquestionsbasedonthetablein3awithpassivevoice.A:Whatisalaptopmadeof?B:Itismadeofplastic.

A:What’situsedfor?B:Itisusedforstudying.A:Whenandwherewasitdeveloped?B:

ItwasdevelopedinJapanin1985.Example:Focusonthemeaningincommunication.Don’tbeafraidofmakingmistakes.

第19页Changethefollowingsentences.1.Mymotherallowsmetousehercellphone.(改为被动语态)I________________usemymother’scellphone.2.Arocketisusedforlaunchingsatellitesandspaceships.(就画线部分提问)_______arocket______?3.Thedigitalcamerawasinventedin1975.(就划线部分提问)________thedigitalcamera_______?4.Maybeheisaninventor.(改为同义句)

He________aninventor.am

allowed

to

WhatisusedforWhenwasinventedmaybe

Exercises第20页SummaryWelearn:

1.Somewords:

lock,rocket,metal,satellite,spaceship

2.Somephrases:

bemadeof,beusedof,someday,cometrue

3.Somesentences:

(1)IwishIcouldgointospacesomeday.(2)Ihopeyourdreamwillcometrue.(3)-Whatisarocketusedfor?-It’susedforsendingsatellitesorspaceshipsintospace.

Wecan:Usethepassivevoice.第21页AssignmentRead1a.Memorizetheusefulexpressionsandkeysentencesthatwelearntoday.FinishSectionAinyourworkbook.PreviewSectionB.第22页Unit4AmazingScience

Topic1Whenwasitinvented?

SectionB第23页()1.He___playcomputergamesunlesshefinishedhishomework.

A.wasallowedtoB.wasnotallowedtoC.allowto()2.Weallknowthatpaper___wood.A.ismadeofB.ismadeintoC.ismadefrom()3.Thiskindofmachine___in2023.A.isinventedB.ismadeC.wasinvented()4.A(An)___isusedfortakingphotos.A.CameraB.LiftC.MP3player()5.Weshouldspendmoretime___becauseit’stooimportant.A.tolearnEnglishB.learningEnglishC.inEnglishBCCABI.

Choosetherightanswer.Youcandoit.Review第24页II.Fillintheblankswiththerightpreposition.1.Thedeskismade_____wood.2.Theredwineismade_____grapes.3.Thisdeliciouscakewasmade___mymother.4.Glassesaremade___glass.5.Ourgroupismadeup___fourstudents.6.Thatkindofmachineismade_____Japan.offromofofbyinReview第25页invent/America/in1946A:Wherewerecomputersinvented?B:TheywereinventedinAmerica.A:Whenwerecomputersinvented?B:Theywereinventedin1946.Lookandtalkaboutthepicture.第26页MP3player1998Korealistentomusicmobilephone1973AmericacommunicateeasilyPleasechooseonetotalkabout.digitalcamera1975Americatakephotos第27页A:What’sthis?B:It’s…A:Whenwasitinvented?B:Itwasinventedin…A:Whoinventedit?

B:…第28页1bListento1aandchoosethecorrectanswers.

()1.WhereareMichaelandJane? A.Inthesciencemuseum.B.Attheschoollibrary.C.Inthezoo.D.Inthepark.()2.Whichobjectisnotmentionedintheconversation? A.Lightbulb.B.Airplane.C.Television.D.Radio.AC第29页1aLook,listenandsay.Whenwasitinvented?Whoinventedit?Look,alightbulb!In1897,ThomasEdison.第30页In1895in1903in1879Canyoumatchthem?第31页1cRead1aandcompletethetable.InventionInventorYearlightbulb

GuglielmoMarconi

1903radioairplaneThomasEdisonWilburandOrvilleWright18791895第32页1aLook,listenandsay.动画1a第33页1dDiscusswithyourclassmatestheinventionslistedin1c.Letthemguesswhichinventionyouaredescribing.

Youmaybeginlikethis:Itiswidelyusedbypeopleeverywhere.

Itwasinventedin1879byThomasEdison.It’ssaidthat…第34页A:Whatarethese?B:…A:Whenweretheyproducedfirst?B:…A:Whatweretheymadeof?B:…Doyouknow?第35页2Fillintheblankswiththeproperformsofthegivenwords.

Thefirstjeanswereproducedin1855.Atthattime,they___________(notcall)jeansandtheywerejusthard-wearingpantsdesignedforworkers.Thepants_____________(make)ofthebrowncloth.Thiskindofcloth______usually________(use)formakingtents.Nowadays,theirmaterialshavebeenchangedsothatitfeelsmorecomfortable.Andmanydifferentjeansstyles_______also________(create).They___________(design)notonlyforworkersbutalsoforteenagersandwomen.Laterjeansarepopularallovertheworld.werenotcalledweremadewasusedarecreatedaredesigned第36页A.KarlBenzC.AlexanderGrahamBellB.JohnBairdInventionInventorYeara.1926b.1876c.18853Listentothethreepassages.Matchthepictureswiththefollowinginformation.第37页4aReadthefollowingwords.Listenandcheckthevowels.

rocketcottonhospitalmodelsatellitecameralaptopplastic第38页4bListenandreadthefollowingsentencesaloud,payingattentiontothestressandintonation.Thenusethewordsin4atomakeupsimilarconversations.A:`Whenwasthe`digitalcamera`developed?B:Itwas`developedinthe`1970s.A:Isthe`digitalcamera`developedin`Korea?B:`No.A:`Wherewasit`developed?B:Itwas`developedin`Japan.

第39页Thelightbulbisw______usedbypeopleeverywhere.ThomasEdisoni_______thelightbulbin1879.It’ss______thatheinventedmorethantwothousandthingsduringhislife.TheairplanewasinventedbyWilburandOrvilleWrightin1903.It’sd______fromtoday’s.Exercisesidelynventedaidifferent第40页Welearn:

1.Somewords:

bulb,airplane,hard-wearing,Korea

2.Somephrases:

beusedby,morethan,bedifferentfrom

3.Somesentences:It’ssaidthatheinventedmorethantwothousandthingsduringhislife.Wecan:

1.Usethesimplepastpassivevoice:

Doyouknowwhenitwasinvented?

Itwasinventedin1879.

2.Talkabouttheinventorsofsomegreatinventions.Summary第41页Read1a.Memorizetheusefulexpressionsandkeysentencesthatwelearntoday.FinishSectionBinyourworkbook.PreviewSectionC.Assignment第42页Unit4AmazingScience

Topic1Whenwasitinvented?

SectionC

第43页InventionInventorYearcarKarlBenz1885telephoneAlexanderGrahamBell1876TVJohnBaird1926ReviewA:Whenwasthecarinvented?B:Itwasinventedin1885.A:Whowasthecarinventedby?B:ItwasinventedbyKarlBenz.

Makedialogslikethis:第44页Pairwork

Makeupdialogs

ShenzhouⅦlaunch/inChina/in2023PiratesoftheCaribbeandirect/byGoreVerbinski/in2023laptopinvent/inJapan/in1985第45页

Workingroupsanddiscussthequestionsbeforereading.Whatisan

invention?

inventionn.发明，发明

inventv.发明，发明

inventorn.发明者，发明家Aninventionmaybeanewproductoranewwayofdoingthings.第46页2.Listsomeinventionsthatyouknowandtheirinventors.computerlocktelevisionlightbulbchopstickscrayon…3.Doyouthinkyoucanbeaninventor?Why?Yes,inventingisinterestingandexcitingandeveryonecanbeaninventor.v.列清单，把…列表n.彩色铅笔（粉笔，蜡笔）等Workingroupsanddiscussthequestionsbeforereading.第47页inventioncrayonthoughtsillybrainstormevaluateredesigndetailed愚蠢，傻发明，发明彩色铅笔想法，见解，主意集思广益，动脑筋重新设计估值，评价，评定详细Matchthewordswiththeirmeanings.第48页A.Drawyourinvention.B.Nameyourinvention.C.Testyourinvention.D.Useyourimagination.

E.Plananddesignyourinvention.

1bRead1aandputthesentencesinthecorrectplaces.

___Youcanhavewildandcrazy

thoughts.Rememberthatnoideaistoosilly.ManypeoplelaughedattheWrightbrothersandsaidtheywouldneverfly.Buttheyweren’tdiscouragedbywhatpeoplesaid.That’swhynowwehaveplanes.D想像力第49页1bRead1aandputthesentencesinthecorrectplaces.

_______Carefulplanningisimportantintheinventionprocess.Thisisthetimeto

brainstormforideasandtoevaluatethem._______Makeadetaileddrawingofyourinventionsootherswillunderstandhowyourinventionworks.Makeamodelofyourinvention._______Seeifyourinventionworksasitisplanned.Ifnot,domoreresearch,redesignit,andtestitagain._______Everyinventionneedsaname.Shareyourinventionswithothers.EACB第50页1cRead1aagainandfillintheblanks.

Whenyouwanttohaveaninvention,firstyoumustuseyour________.Thenyoushouldplananddesignit.Carefulplanningisvery_________intheinvention.Third,youshouldmakea_______drawingofyourinventionandmakeamodelofit.Ifyouwanttomakeyourinventionmoresuccessful,youmust______itagainandagain.Afterthat,you_______yourinvention.Last,rememberthatyoushould_______yourinventionwithothers.imaginationimportantdetailedtestnameshare第51页1a

Readandunderstand.动画1a第52页Canyoulistit?

1.Aninvention–comeabout–solveaproblem–theresultof–crayons—noneof–bemadein–interesting,exciting–inventor–afewsimplesteps2.Useyourimagination–thought–silly–laughat–bediscouraged3.Plananddesignyourinvention–beimportantto–brainstorm–evaluate4.Drawyourinvention—makeadetaileddrawing5.Makeamodel6.Testyourinvention--domoreresearch7.Nameyourinvention8.Share…with

Retellit

第53页balloongunrobotkeyboardDiscuss1.Whatarethetop3mostimportantinventions?Why?2.Whichistheleastimportantinvention?Why?第54页2Discusswithyourpartnerwhichofthefollowingsarethetop3mostimportantinventionsandwhichistheleastimportantinvention.Thenexplainyourchoicetotheclass.

Example:Ithinkzeroisthemostimportantinvention.ItissaidthatitwasinventedbyanIndian.Itisaveryinterestingnumber.Forexample,Ihaveonlytenyuan.Ifyouaddfivezerosafteritforme,haha,Iwillbearichman.

第55页3Doyouknowhowtobeaninventor?Doyouwanttoinventsomething?Writeapassageaboutyourinvention.Thefollowingquestionsmayhelpyou.

1.Howdoyoucometotheideaofyourinvention?2.Whatdoesitlooklike?3.Whatisitmadeof/from?4.What’situsedfor?5.Whatareyougoingtonameit?Beforewriting,thinkmoreclearlyandtellaboutthelooks,uses,advantagesanddisadvantagesofanobject.第56页

Myinventionisarobot.Itiscalled“Superman”.Thereisacomputerinsideitsbody.Itlookslikeatiger.Whenyouseeitforthefirsttime,youmaybefrightened.Infact,itisgentleandpolite.Itcanhelpusdohousework,suchascleaningaroom,washingdishes,andmakingthebed.Whentheroomisdirty,itwillbegintoworkatonce.Itcanalsowatchoverahouseinsteadofhumans.Itiscareful,cleverandhard-working.Inshort,thisrobotisveryusefultous,thoughitcan’trunorspeak.Youcanwriteitlikethis:第57页i________n.thecreationofsomethinginthemind;theactofinventingc________n.arod(棒）ofcoloredwax（蜡）usedfordrawingt________n.anideathatyouhaveinyourminds________adj.foolishb________n.smallthininflatable(可充气）rubberbagwithnarrowneckg________n.aweapon（武器）fromwhichbullets（子弹）orotherthingsarefiredr________n.amachinethatcanmoveautomatically（自动地）k________n.thesetofkeysthatyoupressinordertooperateitCompletethefollowingwordsaccordingtotheirfirstlettersandmeanings.nventionrayonhoughtillyalloonunoboteyboard第58页1.Peopleusedthelightbulbswidelyinthepast.(改为被动语态）Thelightbulbs___________________bypeopleinthepast.2.Wecanlaunchspaceshipstoexploreotherplanets.(改为被动语态）Spaceships___________________toexploreotherplanets.3.GoreVerbiniskidirectedthemoviePiratesoftheCaribean

inAmerica.(对划线部分提问）_____________GoreVerbiniski________themoviePiratesoftheCaribbean?4.TheMP3playerwasdevelopedaround1998.(对划线部分提问)________________theMP3player_______________?ExerciseswerewidelyusedcanbelaunchedWherediddirectWhenwasdeveloped第59页SummaryWelearn:

1.Somewords:

invention,crayon,thought,silly,balloon,gun,robot,keyboard

2.Somephrases:

laughat，comecomeout，

theresultof…，noneof…3.Somesentences:Inventingisinterestingandexcitingandeveryonecanbeaninventor.Wecan:

1.Talkabouttheprocessofaninvention.2.Writeapassageaboutaninvention.第60页Read1a.Memorizetheusefulexpressionsandkeysentencesthatwelearntoday.FinishSectionCinyourworkbook.PreviewSectionD.Assignment第61页Unit4AmazingScience

Topic1Whenwasitinvented?SectionD第62页What’situsedfor?It’susedforlisteningtomusic.What’sitmadeof?It’smadeofplastic.Wherewasitinvented?ItwasinventedinKorea.Whenwasitinvented?Itwasinventedin1998.第63页What’situsedfor?It’susedforcommunicatingeasily.What’sitmadeof?It’smadeofplasticandmetal.Wherewasitinvented?ItwasinventedinAmerica.Whenwasitinvented?Itwasinventedin1973.第64页Whatmethoddidyouusetofindyourlostcellphone?GPSislikeaman-madestar.Wecanuseitatanytime,inanyplaceandinanyweathertofindoutourposition.Theearlyexplorersusedthestarsaslandmarkstoknowwheretheywereandinwhichdirectiontheyweregoing.Thismethodworkedwellatnightaslongastheweatherwasgood.Butitdidn’tworksowellduringtherestofthetime.Let’susetheGPS.n.探险者，勘探者第65页1.Howdidtheearlyexplorersknowwheretheywere?Theyfoundoutwheretheywerebyusingstars.2.What’sthedisadvantageofusingthestarsasguidingmarks?Itsdisadvantageisthatitdidn’tworkwellwhentheweatherwasbadandthestarscouldnotbeseen.

3.WhatisaGPS?Isitusefultouse?Itislikeaman-madestar.Wecanuseitatanytime,inanyplaceandinanyweathertofindoutourposition.Itisveryuseful.4.WhatdoyouthinktheGPSwillbeusedforinthefuture?…ReadthepassageanddiscussthequestionsonPage88.第66页Keywordsexploreexplorer,mark

findout,in…directionworkwell,aslongastherestofthetimesolve,like,use,theshapeofgreatinventionn.标示，记号，符号v.做记号，做标识Retellit!第67页根据首字母提醒，完成短文。

ThankstoGPS,wecanexactlyknoww_____wearenow.GPSislikeaman-made“star”.Itcanbeu____inanyplaceandanyweatherconditiontofindoutourp________.Inthepast,theearlyexplorershadtousestarsinthes____totellthemwheretheywere,however,thismethoddidn’tworkwellwhentheweatherwasbad.SoGPSisagreatinventionthatcanhelphumanstobettere________ourplanets.hereositionsedkyxploreExercise第68页Grammar

PassiveVoice(Ⅱ)TheradiowasinventedbyGuglielmoMarconiin1895.Whenwasthedigitalcameradeveloped?Wherewasitdeveloped?Whatisarocketusedfor?Itwasdevelopedinthe1970s.ItwasdevelopedinJapan.Itisusedforsendingsatellitesorspaceshipsintospace.第69页FunctionsIwishIcouldgointospacesomeday.Ihopeyourdreamwillcometrue.It’ssaidthatheinventedmorethantwothousandthingsduringhislife.Inventingisinterestingandexcitingandeveryonecanbeaninventor.第70页

Passivevoice

was/were+done()1.Abigsupermarket_____inourcitylastyear.A.isbuiltB.werebuiltC.wasbuilt()2.Couldyoutellmewhotheradio____by?A.inventsB.inventedC.wasinvented()3.Manytreesandflowers_____inourschoollastyear.Theymadeourschoolmorebeautiful.A.haveplantedB.wereplantedC.planted()4.Thechildren____swimlastmonthandtheycanswimverywellnow.A.aretaughtB.weretaughtC.weretaughtto()5.Itissaidthatpotatochips_____bymistakeaboutonehundredyearsago.A.wereinventedB.inventedC.areinventedCBCACGrammarexercise第71页1.Youarelate,allthetickets__________(sell)outanhourago.2.Thistypeofcellphone____________(make)inShenzhen.3.I_________________(notinvite)toyesterday’sparty.4.________thosemachines__________(check)thismorning?5.Manytreesandflowers______________(plant)inourschoollastyear,andtheymadeourschoolabeautifulgarden.

weresoldweremadewere/was

+

v.过去分词Exerciseswasn’tinvitedWerecheckedwereplanted第72页1.PeopleuseradiostolearnEnglishinthepast._____________________________________________2.Jackwillshowmethephoto.______________________________________________3.TheyhaveraisedmuchmoneyfortheProjectHope.______________________________________________4.IoftenhearMarysingEnglishsongsathome._______________________________________________5.Wemustn’tthrowlitterabout.________________________________________________6.PeoplecanvisitplanetslikeMars._________________________________________________RadioswereusedtolearnEnglishinthepast.Thephotowillbeshowntome.MuchmoneyhasbeenraisedfortheProjectHope.MaryisoftenheardtosingEnglishsongsathome.Littermustn’tbethrownabout.PlanetslikeMarscanbevisited.ChangethefollowingsentencesintoPassiveVoice.第73页()1.Hurryup,you____onthephone.A.Wanted B.waswantedC.arewanted(

)2.Somestories_____thechildrenbytheteachereveryday.A.istoldfor B.aretoldforC.aretoldto()3._____thathehasstudiedabroadforfiveyears.A.Itissaid B.Itsays C.Thatissaid()4.Thewindow____fiveminutesago.A.iscleaned B.wascleanedC.canbecleaned()5.Thechildren______bytheteachersatschool.A.takecareofB.aretakencare

C.aretakencareof

CCABCChoosethebestanswer.第74页()6.Ihavenoideawhat______whileIwasasleep.A.happened B.washappenedC.happens()7.Insomecountries,tea_____beforemeals.A.isserving B.isserved C.served()8.Thiskindofbooks______well.A.doesn’tsell B.isn’tselling C.aren’tsold.()9.I______tenminutestodecidewhichsentencewasrightbytheteacher.A.gave B.wasgiven C.wasgiving()10.Teachers______ineverypartoftheworld.A.areneeding B.areneeded C.willneedABABBPracticemakesperfect.第75页Project(1)ThisisKangkang’sinvention.Lookattheinformationandthepicture.Whatdoyouthinkofit?Discusswithyourpartners.Name:Plar(plan-car)Inventor:KangkangYear:2023Use:Bothflyinganddriving第76页2.Designyourowninvention.Drawapictureofitandwritedowntheinformationaboutit.

Name:____________Inventor:___________Year:_____________Use:______________

Project（2）DescribingYourInvention3.Showthepictureofyourinventionanddescribeittotheclass.

4.Discussingroupstodecidewhichisthemostuseful/interesting/funnyinvention.

第77页WeLearn:

1.Somewords:

mark,explorer

2.Somephrases:findout,in…,direction,aslongas,workwell,therestofthetime,

beusedto,theshapeof3.Somesentences:Thismethodworkedwellatnightaslongastheweatherwasgoodandthestarscouldbeseen.Wecan:

1.Usethepassivevoiceofthesimplepasttensemoreproperly.

2.TalkaboutnewtechnologyGPS.

3.

Developeourimaginationandcreativityby

designingourowninventions.Summary第78页Read1a.Memorizetheusefulexpressionsandkeysentencesthatwelearninthistopic.FinishSectionDinyourworkbook.PreviewSectionAofTopic2.Assignment第79页Unit4AmazingScience

Topic2I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.

SectionA

第80页SpaceshipV

wassentintospacein2023.Morespaceshipswillbesentintospaceinthefuture.

ManyspaceshipsaresentintospacebyChina.be+done一般目前时态被动语态was/were+done一般过去时态被动语态willbe+done一般将来时态被动语态第81页Grammar

一般将来时态被动语态willbe+过去分词,will是第一助动词，否认句，疑问句都围绕will进行变化。e.g.

(1)Hewillbemetatairportbyhisfriend.(2)WillanEnglishcontestbeheldnextSaturdayafternoon?(3)Youwillnotbeallowedtogooutifyoudon’tfinishyourhomework.第82页It’sreportedthatDaimiaoCultureSquare______________________(build)inTai’annextyear.I’msurethatstricterrulestocontrolcigarettesmoking____________________(make)verysoon.Thetask_________________(finish)inanhour.Thenwecangohomeandhaveagoodrest.The12thNationalGames___________(hold)inShenyangnextyear.Whynotprepareyourselftobeavolunteer?Canyoutry?willbebuiltwillbemadewillbefinishedwillbeheld第83页Whichmoviedoyoulike

best?CanpeopleliveonMars?第84页DoesKangkangthinkwewillliveonMarsinthefuture?

Yes,hethinkswewillliveinspaceoneday.

第85页

1.Whenwillthemoviebeshown?Itwillbeshowntonight.

2.What’sthemovieabout?Itisaboutlifeinspace.

3.Howdopeopletravelinthemovie?Allthepeopletravelbyspaceshipinthemovie.

4.WhatwillbebuiltonMarsaccordingtoKangkang?Houses,schoolsandhospitalswillbebuiltonMars.1bListento1aandanswerthequestions.Thenchecktheanswers