Unit 2 Discovering Useful Structures课件 2021-2022学年高一英语人教版 2019 必修第一册

Unit2TravellingAroundDiscoveringUsefulStructuresI’mtravellingaroundEuropefortwoweekswithmyauntanduncle.We’rerentingacaranddriving!MyparentsaretakingmetoHongKongduringtheOctoberholiday.Thepresentcontinuoustense现在进行时谓语动词结构：am/is/aredoingLeadinLookatthesentences.Whatdoyouthinkthetenseinthesentencesexpresses?现在进行时1.表示说话时正在进行的尚未完成的动作或状态。常与now，rightnow，atthismoment，atpresent等时间状语连用。

Whatareyoudoing

now,Bob?

鲍勃，你现在在干什么？

Look!Whataretheywatching?

看，他们在看什么？2.表示目前一段时间内在做某一件事，但此时此刻未必正在进行的动作。

Georgeisworkingonanewbookaboutstoriesinschools.

乔治正在写一本关于学校故事的新书。3.表示反复性、一贯性动作的用法。与always，constantly，allthetime等副词（短语）

连用时，常用来表示赞扬、生气、不满、厌恶等感情色彩。

Heis

always

askingformoney.

他总是要钱。

Sheis

constantly

changinghermind.她老是改变主意。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.现在进行时表将来1.动词come，go，arrive，leave，start，return，takeoff，fly等的现在进行时可以表示将来的动

作，常有“意图”“安排”或“打算”的含义。它常表示最近或较近的将来会发生的动作。

Thetrainiscoming

soon.

火车马上就要来了。

Weareleaving

forShanghai.

我们就要离开上海了。2.除上述动词外，还有一些动词也可用现在进行时表示将来，如do，have，work，buy，

meet，play，spend等，此时句中一般要有表示将来的时间状语。

Whatareyou

doing

nextSunday?

你下周日要做什么？

Mymotherisbuying

meabikesoon.

我妈妈很快就会给我买一辆自行车。3.偶尔也表示较远的将来。

WhenIgrowup,I’mjoiningthearmy.

当我长大后，我要参军。4.现在进行时也可用在时间、条件或原因状语从句中表示将来。

If

theyarenotgoing,Iwon’tgo,either.

如果他们不去，我也不去。TheuseofthepresentcontinuoustensetoexpressafuturemeaningGrammarLearningbedoing表示将来与begoingtodo和willdo的区别1.bedoing与begoingtodo都可以表示即将要做的事情。前者更强调事先计划好的安排、

确定要做的事情；后者表示说话者的打算和意图，还可以表示根据当前情况做出的预言。

A:Hey,yourroomisreallyamess.

嘿，你的房间一团糟。B1:Iknow.I’mcleaningitthisafternoon.

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

知道啦，我会打扫的。2.bedoing与willdo表示即将发生的事情时，will更强调个人意愿和瞬间的决定。A:Oh,it’s8:20.I’mgoingtobelateformyclass.I’mgivingmystudentsaveryimportanttestthismorning.

已经8:20了。我上课要迟到了。今天上午我要给我的学生们进行一次非常重要的考试。B:Honey,don’tworry.I’lldriveyoutoyourschoolrightaway.

亲爱的，别担心。我马上开车送你去学校。betodo和beabouttodo1.betodo表示预先安排好的计划或约定（受别人的指令或安排将要做）；表示注定会发

生的事情；表示说话人的意志、意图、职责、命令、义务等。

ThemeetingistotakeplacenextMonday.会议定于下周一举行。

Hiscontinuouseffortistomakehimasuccessfulman.通过不懈努力，他会成功的。You’retobebackby9o’clock.你必须九点以前回来。2.beabouttodo表示正要做某事，指眼前的将来，不能和表示将来的时间状语连用。常用

于beabouttodo

...

when

...句型，意为“正要做……，这时……”。ThemedicalteamisabouttoleaveforJapantorescuethepeopletrappedtherebecauseoftheterribledisaster.

医疗队即将出发前往日本，去救助因那场可怕的灾难而被困在那里的人。

Iwasabouttogotobedwhenthetelephonerang.

我正要上床睡觉，这时电话响了。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