Unit 2 Discovering Useful Structures課件 2021-2022學(xué)年高一英語(yǔ)人教版 2019 必修第一冊(cè)

Unit2TravellingAroundDiscoveringUsefulStructuresI’mtravellingaroundEuropefortwoweekswithmyauntanduncle.We’rerentingacaranddriving!MyparentsaretakingmetoHongKongduringtheOctoberholiday.Thepresentcontinuoustense現(xiàn)在進(jìn)行時(shí)謂語(yǔ)動(dòng)詞結(jié)構(gòu)：am/is/aredoingLeadinLookatthesentences.Whatdoyouthinkthetenseinthesentencesexpresses?現(xiàn)在進(jìn)行時(shí)1.表示說(shuō)話時(shí)正在進(jìn)行的尚未完成的動(dòng)作或狀態(tài)。常與now，rightnow，atthismoment，atpresent等時(shí)間狀語(yǔ)連用。

Whatareyoudoing

now,Bob?

鮑勃，你現(xiàn)在在干什么？

Look!Whataretheywatching?

看，他們?cè)诳词裁矗?.表示目前一段時(shí)間內(nèi)在做某一件事，但此時(shí)此刻未必正在進(jìn)行的動(dòng)作。

Georgeisworkingonanewbookaboutstoriesinschools.

喬治正在寫(xiě)一本關(guān)于學(xué)校故事的新書(shū)。3.表示反復(fù)性、一貫性動(dòng)作的用法。與always，constantly，allthetime等副詞（短語(yǔ)）

連用時(shí)，常用來(lái)表示贊揚(yáng)、生氣、不滿、厭惡等感情色彩。

Heis

always

askingformoney.

他總是要錢(qián)。

Sheis

constantly

changinghermind.她老是改變主意。Reviewthepresentcontinuoustense.Amy:

Hello,Jeremy!Whatareyoudoingthisweekend?Jeremy:Hi,Amy!SomefriendsandIaregoingtothatnewwaterparkonSaturday.Doyouwanttojoinus?Amy:Sure,I’dloveto!Whattimeandwhere?Jeremy:We’remeetingat10:00a.m.atthebusstopnearourschool.Amy:Howaboutlunch?Areyoueatingthereatthewaterpark?Jeremy:Well,I’mbringingmyownlunch.Ithinksomeoftheothersareeatingatthepark,butthefoodthereisreallyexpensive.Readtheconversationandunderlineverbsinthepresentcontinuoustense.Discusswithapartnerwhenandhowtheseverbsareused.現(xiàn)在進(jìn)行時(shí)表將來(lái)1.動(dòng)詞come，go，arrive，leave，start，return，takeoff，fly等的現(xiàn)在進(jìn)行時(shí)可以表示將來(lái)的動(dòng)

作，常有“意圖”“安排”或“打算”的含義。它常表示最近或較近的將來(lái)會(huì)發(fā)生的動(dòng)作。

Thetrainiscoming

soon.

火車(chē)馬上就要來(lái)了。

Weareleaving

forShanghai.

我們就要離開(kāi)上海了。2.除上述動(dòng)詞外，還有一些動(dòng)詞也可用現(xiàn)在進(jìn)行時(shí)表示將來(lái)，如do，have，work，buy，

meet，play，spend等，此時(shí)句中一般要有表示將來(lái)的時(shí)間狀語(yǔ)。

Whatareyou

doing

nextSunday?

你下周日要做什么？

Mymotherisbuying

meabikesoon.

我媽媽很快就會(huì)給我買(mǎi)一輛自行車(chē)。3.偶爾也表示較遠(yuǎn)的將來(lái)。

WhenIgrowup,I’mjoiningthearmy.

當(dāng)我長(zhǎng)大后，我要參軍。4.現(xiàn)在進(jìn)行時(shí)也可用在時(shí)間、條件或原因狀語(yǔ)從句中表示將來(lái)。

If

theyarenotgoing,Iwon’tgo,either.

如果他們不去，我也不去。TheuseofthepresentcontinuoustensetoexpressafuturemeaningGrammarLearningbedoing表示將來(lái)與begoingtodo和willdo的區(qū)別1.bedoing與begoingtodo都可以表示即將要做的事情。前者更強(qiáng)調(diào)事先計(jì)劃好的安排、

確定要做的事情；后者表示說(shuō)話者的打算和意圖，還可以表示根據(jù)當(dāng)前情況做出的預(yù)言。

A:Hey,yourroomisreallyamess.

嘿，你的房間一團(tuán)糟。B1:Iknow.I’mcleaningitthisafternoon.

知道啦，我打算今天下午就打掃。B2:Iknow.I’mgoingtocleanit.

知道啦，我會(huì)打掃的。2.bedoing與willdo表示即將發(fā)生的事情時(shí)，will更強(qiáng)調(diào)個(gè)人意愿和瞬間的決定。A:Oh,it’s8:20.I’mgoingtobelateformyclass.I’mgivingmystudentsaveryimportanttestthismorning.

已經(jīng)8:20了。我上課要遲到了。今天上午我要給我的學(xué)生們進(jìn)行一次非常重要的考試。B:Honey,don’tworry.I’lldriveyoutoyourschoolrightaway.

親愛(ài)的，別擔(dān)心。我馬上開(kāi)車(chē)送你去學(xué)校。betodo和beabouttodo1.betodo表示預(yù)先安排好的計(jì)劃或約定（受別人的指令或安排將要做）；表示注定會(huì)發(fā)

生的事情；表示說(shuō)話人的意志、意圖、職責(zé)、命令、義務(wù)等。

ThemeetingistotakeplacenextMonday.會(huì)議定于下周一舉行。

Hiscontinuouseffortistomakehimasuccessfulman.通過(guò)不懈努力，他會(huì)成功的。You’retobebackby9o’clock.你必須九點(diǎn)以前回來(lái)。2.beabouttodo表示正要做某事，指眼前的將來(lái)，不能和表示將來(lái)的時(shí)間狀語(yǔ)連用。常用

于beabouttodo

...

when

...句型，意為“正要做……，這時(shí)……”。ThemedicalteamisabouttoleaveforJapantorescuethepeopletrappedtherebecauseoftheterribledisaster.

醫(yī)療隊(duì)即將出發(fā)前往日本，去救助因那場(chǎng)可怕的災(zāi)難而被困在那里的人。

Iwasabouttogotobedwhenthetelephonerang.

我正要上床睡覺(jué)，這時(shí)電話響了。Readthesentencesandtickthosethatexpressfutureplans.Rewritetheminthepresentcontinuoustense.1.______I’vejustbookedmyairticket!I’llvisitmygrandparentsinDecember.2.______GarymightvisitChinanextyear,buthe’sstillnotsure.3.______KatehasbeeninvitedtoameetinginIceland.Shewillapplyforavisasoon.

4.______Couldyouhelpmewiththisbox,please?I’mafraidI’mgoingtodropit.5.______A:Hey,areyoufreefordinnertonight?

B:I’msorry,no.I’llhavedinnerwithmycousinstonight.I’mvisitingisapplyingI’mhavingEXAMPLEA:WhatareyoudoingonSaturdaymorning?B:Well,it’sgoingtobesunnyinthemorningandnotverywindy,soI’mhavingapicnicwithmyfriends.Discussweekendplanswithapartner,basedontheweatherreportbelow.A:WhatareyoudoingonSaturdaymorning?B:Well,it’sgoingtobesunnyinthemorningandnotverywindy,soI’mhavingapicnicwithmyfriends.A:Areyoufreeintheafternoon?B:Uh,no.I’mhikinguptothemountainwithmyfamilytohavedinneratarestaurantoverlookingthecity.Sincetheweatherisgoingtobeclear,we’rehopingtogetareallygoodviewofthecitylights.ButI’mfreetomorrow.Wecangettogetherthen.A:I’mnotsosureaboutthat.B:Whatdoyoumean?Whatareyoudoingtomorrowmorning?A:Sincethewindisgoingtobestrong,I’mgoingsailingwithmyuncle.B:Andthenintheafternoon?A:It’sgoingtoberainy,soI’mstayinginsideandplayingboardgameswithmycousins.B:Howabouttomorrownight?A:Letmesee...Ihavenothingplanned.B:Whydon’twegettogetherthen?A:Sure.Yourplaceormine?B:Iwillcomeovertoyourplace.Seeyouthen.SampleWorkbook(P78&79)Usethepresentcontinuoustenseoftheverbsinbracketstocompletethesentences.1.He__________________(applyfor)

acreditcardnextTuesday.2.He__________________(not,visit)theEiffelTowernextweeksincehe

__________________(attend)

ameetinginSeoul.3.I

__________________(not,pack)until

thedayaftertomorrow.4.Idon’tknowifshe

__________________(check

in)tonightortomorrow.5.__________________(you,checkout)ofthehoteltomorrow?6.Howlong

__________________(you,stay)

here?isapplyingforisnotvisitingisattendingamnotpackingischeckinginAreyoucheckingoutareyoustayingCombinethewordsandphrasestomakesentencesusingthepresentcontinuoustense.1.they/rent/acar/thisweekend__________________________________________________________________2.he/go

hiking/withus/thisSunday/?__________________________________________________________________3.where/you/go/for

theSpringFestival/?__________________________________________________________________4.what

time/theflight/takeoff/?__________________________________________________________________5.I/pickup/package/fromthepostoffice/afterlunch__________________________________________________________________6.I/book/tickets/forthecastletour/tomorrow__________________________________________________________________Theyarerentingacarthisweekend.IshegoinghikingwithusthisSunday?WhereareyougoingfortheSpring

Festival?Whattimeistheflighttakingoff?I’mpickinguppackagefromthepost

officeafterlunch.I’mbookingticketsforthecastletour

tomorrow.Decidewhetherwilldoorthepresentcontinuoustenseisbetterandfillintheblanks.1.I

_________________(always,love)you.2.MyparentsandI

_________________(visit)

theArchitectureMuseumthisweekend.3.I

thinkyou

_________________(find)thisguidebookuseful.4.We

_________________(take)

atriptoHubeinextmonthtoseemygrandmother.5._________________(you,contact)thetravelagentthisFriday?6.Ifyouaskhim,

I’msurehe

_________________(give)youaridetotheairport.willalwayslovearevisitingwillfindaretakingAreyoucontactingwillgiveTickthesentencesexpressingfutureplansandchangewilldointothepresentcontinuoustense.Thencompletetheemail.

Thecruisewillleaveon23Marchandreturnon1April.

WewilltakeacruisetoThailand!

Iknowyouwillwanttoreadmoreaboutthetour.

Iwillalsosendyouthebrochuresoon.Thecruiseisleavingon23Marchandreturningon1April.WearetakingacruisetoThailand!Tickthesentencesexpressingfutureplansandchangewilldointothepresentcontinuoustense.Thencompletetheemail.DearDad,IhopeyouandMumarewell!MiaandIwanttoinviteyoutojoinusforourspringholiday.______________________________________________WefoundagreatpackagetourfortheendofMarch.

___________________________________________________Miaisespeciallyexcitedaboutthetrip.Sheloveswarmweather!

Ireallyhopeyoucancomewithus.

______________________________________________Youcanfindmoreinformationonline.

______________________________________________Letmeknowwhatyouthink!Love,PaulWearetakingacruisetoThailand!Thecruiseisleavingon23Marchandreturningon1April.Iknowyouwillwanttoreadmoreaboutthetour.Iwillalsosendyouthebrochuresoon.Chooseoneofthetwoitinerariesbelow.Writeafewsentencestodescribeyourtravelplans,usingthepresentcontinuoustense.TravelItinerary:Hangzhou,ChinaOnMonday,I’mtakinga9:00a.m.flighttoHangzhou.I’mcheckinginatthehotelintheafternoon.OnTuesday,I’mgoingtoWestLake,andonWednesday,I’mgoingtotheGrandCanal.OnThursday,I’mgoingt