Unit 2 Travelling around Discovering Useful Structures 課件 【知識(shí)精研】高中英語(yǔ)人教版必修第一冊(cè)

Unit2TravellingAroundDiscoveringUsefulStructuresThepresentcontinuoustenseusedtoexpressthefuturemeaning(現(xiàn)在進(jìn)行時(shí)表將來(lái))LearningobjectivesInthisclass,youwillbeable:1.TolearntousethePresentContinuousTenseforfutureplans;2.Tostudymoreexpressionswhichcanbeusedforfutureplans;

3.TousePresentContinuousTenseandproperexpressions

forfutureplans.Step1Lead-inI'msittinghereintheboringroomIt'sjustanotherrainySundayafternoonI'mwastingmytimeIgotnothingtodoI'mhangingaroundI'mwaitingforyouButnothingeverhappensandIwonderI'mdrivingaroundinmycar...I'mdrivingtoofastI'm

drivingtoofarI'dliketochangemypointofviewIfeelsolonelyI'mwaitingforyouButnothingeverhappens,andIwonderIwonderhow,IwonderwhyYesterdayyoutoldmeabouttheblueblueskyAndallthatIcanseeisjustayellowlemontreeAndallthatIcanseeisjustanotherlemontreeEnjoyasong—LemonTreeI'mturningmyheadupanddownI'mturningturningturningturningturningaroundAndallthatIcanseeIsjustayellowlemontreeI'msittinghereintheboringroomIt'sjustanotherrainySundayafternoonI'mwastingmytimeIgotnothingtodoI'mhangingaroundI'mwaitingforyouButnothingeverhappensandIwonderI'mdrivingaroundinmycar[自主發(fā)現(xiàn)1]歌詞中的紅色部分使用了____________時(shí)態(tài)，結(jié)構(gòu)為：____________________,此時(shí)表示動(dòng)作______________,尚未___________.現(xiàn)在進(jìn)行am/is/are+doing正在進(jìn)行結(jié)束現(xiàn)在進(jìn)行時(shí)：am/is/are+現(xiàn)在分詞（doing）1.Wearewaitingforyounow.Hurryup!2.Iamdoingmyhomeworknow.Pleaseleavemealone.Step2Review3.Whatareyoudoing

recently?4.Mr.Greeniswritinganothernovelthesedays.a.表示__________________________發(fā)生的事情。b.表示____________發(fā)生的事情，說(shuō)話時(shí)動(dòng)作_____________進(jìn)行。現(xiàn)在(指說(shuō)話人說(shuō)話時(shí))正在現(xiàn)階段正在不一定正在現(xiàn)在進(jìn)行時(shí)：am/is/are+現(xiàn)在分詞（doing）5.It’sgettingcolderandcolder.6.Theleavesareturningyellow.

Step2Review7.Youarealwayshelpingothers.8.Whyareyouconstantlychangingyourmind?c.表示____________________的事情，如：get,grow,become,turn,run,go,begin等。d.與_________________________等詞連用，表示反復(fù)發(fā)生的動(dòng)作或持續(xù)存在的狀態(tài)，表達(dá)______________（贊賞、討厭、生氣等情緒）。發(fā)展中的或正在改變always,constantly,forever個(gè)人強(qiáng)烈情感9.Mr.SmithisleavingforCanadanextweek.10.Wearemeetingat10:00a.m.atthebusstopnearourschooltomorrow.e.現(xiàn)在進(jìn)行時(shí)還可以表示___________________將來(lái)的計(jì)劃或安排Step3ObserveandsummarizeWhatdoyouthinkthetenseinthesentensesexpress?PresentContinuoustense：

現(xiàn)在進(jìn)行時(shí)表將來(lái)時(shí)的用法:1.用位移動(dòng)詞

We’restartingforShanghaithisafternoon.

Ourflightis

taking

offandlet’shurryup;orwewillmissit.

Theplaneis

arrivingin10minutes.[自主發(fā)現(xiàn)2]現(xiàn)在進(jìn)行時(shí)表示將來(lái)主要用于_______________將要發(fā)生的動(dòng)作或事件，多用表示___________的動(dòng)詞(短語(yǔ))，如go,come,start,begin,finish,leave,arrive,return,seesb.off,setoff,move,takeoff,fly等。按計(jì)劃或安排位置轉(zhuǎn)移PresentContinuoustense：

現(xiàn)在進(jìn)行時(shí)表將來(lái)時(shí)的用法:2.用非位移動(dòng)詞

Theyoungmanis

meetinghisgirlfriendthis

afternoon.

Theyare

spendingtheirnext

summer

holidayinGuilin.[自主發(fā)現(xiàn)3]

現(xiàn)在進(jìn)行時(shí)表示將來(lái)，除使用位移動(dòng)詞外，也可使用某些非位移動(dòng)詞，如：walk,ride,drive,do,take,spend,buy,marry,see,work,meet,have,play,stay,publish等，此時(shí)句中一般要有____________的時(shí)間狀語(yǔ)。表示將來(lái)Tense:expressingfuturetime即學(xué)即練補(bǔ)全句子：1.她今晚將動(dòng)身去新加坡。She________________Singaporetonight.2.你什么時(shí)候動(dòng)身去度假？When__________________foryourholiday?3.下星期天你打算干什么？What________________nextSunday?4.我媽媽不久將給我買(mǎi)輛自行車(chē)。Mymother________________meabikesoon.5.我下課后見(jiàn)你。

I________________youafterclass.6.我打算今年出一本書(shū)。I________________abookthisyear.isleavingforareyousettingoffareyoudoingisbuyingammeetingampublishing[自主發(fā)現(xiàn)4]

will

/

shalldo表示____________。will用于各種人稱(chēng)，而

shall僅用于第一人稱(chēng)。will還表示____________,表示說(shuō)話時(shí)才想到或決定的事。其他表將來(lái)的方式：

1.will/shalldo表示將來(lái)Shewillbetwentynextyear.---Whereisthetelephonebook?---Iwillgoandgetitforyou.單純的將來(lái)臨時(shí)決定[自主發(fā)現(xiàn)5]

begoingto以sb.做主語(yǔ)時(shí)，表示________________;以sth.做主語(yǔ)時(shí),表示________________________.2.begoingtodo表示將來(lái)Aftergraduation,theyaregoingtosetupabusinessoftheirown.畢業(yè)后，他們打算自己創(chuàng)業(yè)。Lookatthedarkclouds!It’sgoingtorain.打算計(jì)劃做某事跡象表明要發(fā)生某事3.beabouttodo表示將來(lái)[自主發(fā)現(xiàn)6]

beabouttodo意為“_____________”，表示____________的動(dòng)作，不與____________連用。卻可以與_______搭配構(gòu)成固定句型______________________,意為_(kāi)__________________。1.You’dbetterfastenyoursafetybelt.Theplaneisabouttotakeoff.2.Iwasabouttoreturntoschoolwhentheheadteachersentamessagesayingwestillhadatwo-dayholidayleft.

剛要；正要即將發(fā)生具體時(shí)間whenbeabouttodo…when…正要做......這時(shí)突然1.beabouttodo…when…正要做......這時(shí)突然=

beonthepointofdoing....when...Iwasabouttoleavewhenourmotherreturned.Shewasonthepointofgoingoutwhenthetelephonerang.2.bedoing…when…正在做......這時(shí)突然Lucywaswalkingthroughthevillagewhenshewasbittenontheleftlegbyalittledog.3.had(just)done…when…剛做完......這時(shí)突然IhadjustlockedthedoorwhenIrealizedIhadleftmykeyonthekitchentable.拓展延伸：

4.betodo表示將來(lái)[自主發(fā)現(xiàn)7]

betodo表示按計(jì)劃中約定的或按職責(zé)、義務(wù)、要求__________的事或即將發(fā)生的動(dòng)作;也可表示______________.1.Asstudents,youaretobebacktoyourdormitoryby11p.m.作為學(xué)生，你必須在11點(diǎn)前回宿舍。2.Menaretodie.人總是要死的。3.Hisplanistobeafailure.他的計(jì)劃注定要失敗。注定要發(fā)生某事必須要做1.ThefirstNo.3busleaves

at6:20a.m.tomorrow.2.Ourfirstclassbegins

at7:30a.mtomorrow.[自主發(fā)現(xiàn)8]一般現(xiàn)在時(shí)表將來(lái)，表示按照_______________的安排要發(fā)生的事，時(shí)間一般不可更改。在__________________________中要用_____________表示將來(lái)。時(shí)間和條件狀語(yǔ)等從句5.一般現(xiàn)在時(shí)表示將來(lái)日程表或時(shí)刻表3.WhenIgraduate

fromcollege,I'llchoosetobeateacher.4.I'llgoshoppingifitis

finetomorrow.一般現(xiàn)在時(shí)________表將來(lái)表示

的方式1._________動(dòng)詞2._________動(dòng)詞，要有___________狀語(yǔ)________表將來(lái)的方式1._______________2._______________3._______________4._______________5._______________Step4SummarizeDrawamindmapofwhatyouhavelearntinthisclass.練一練:1.He______always_________(do)thingsforothers,soeveryonehashighpraiseforhim.2.Themeetingis__________

(hold)nextweek.3.Thelittlebabywasabouttocry________hismotherreturned.4.TheflighttoHongKong______(take)offat8:30am.5.Ifyou_______(decide)togotoschooltomorrow,I'llgowithyou.6.Whenyou___________(come)backthisSunday,I_________(tell)youallaboutit.7.SoonI______________(graduate)andbecomeanewteacher.8.Howmanyofyou_____________(come)tothepartytonight?doingtobeheldwhentakesdecidecomewilltelliswillgraduatearecomingStep5PlayagameChooseoneoftheeggstoanswerthequestionusingwhatwehavelearnttoday.1234567827Challenge1:2points單項(xiàng)選擇：1.ThemanwhopromisedtogivealecturelastOctober______(come)toourschooltomorrow.A.comesB.iscomingC.isgoingtocome2.--DidyoutellJuliatheresult?--Ohno.Iforgot.I______(call)hersoon.A.willcallB.amcallingC.amgoingtocallBA18Challenge2:2points單項(xiàng)選擇：3.I______tonight.I'vegotmyplaneticket.A.amleavingB.leaveC.amabouttoleave4.Ladiesandgentlemen,pleasefastenyourseatbelts.Theplane______(take)off.A.willtakeB.istakingC.isgoingtotakeAB18Challenge3:2points單句語(yǔ)法填空：1.Thetelephone__________(ring).Wouldyouanswerit,please?2.He__________(write)abookabouthisexperiencesinAfricathesedays.isringingiswriting18Challenge4:3points詩(shī)詞翻譯：1.Themountainrainiscoming,andthewindissweepingthroughthetower._______________________________________________2.Whenthemountainflowersarestartingtobloom,shewillsmileamongthem._______________________________________________3.It’scomingatmidnightandleavingatdawn._______________________________________________山雨欲來(lái)風(fēng)滿(mǎn)樓。待到山花爛漫時(shí)，她在叢中笑。(花非花，霧非霧)，夜半來(lái)，天明去。18Challenge5:2points完成句子：1.我正要鎖門(mén)，這時(shí)電話響了。I_____________________________thetelephonerang.2.他正在修車(chē)，此時(shí)突然聽(tīng)到了一聲尖叫。He_________________________heheardascream.wasabouttolockthedoorwhenwasrepairinghiscarwhen18Challenge6:3points單句語(yǔ)法