Unit8Lifeinthefuture语法课件牛津深圳版英语七年级下册

Unit8

Lifeinthefuture语法过去进行时(Thepastcontinuoustense)含义表示过去某一时刻正在进行的动作，也可表示过去某一阶段正在进行的动作或存在的状态。Mikewasdoinghishomeworkatnineo'clocklastnight.昨晚九点钟的时候迈克正在做他的家庭作业。构成was/were＋现在分词(主语是第一、三人称单数用was，其他人称用were)TheywerewatchingTVfromseventoninelastnight.昨晚七点到九点的时候他们正在看电视。过去进行时(Thepastcontinuoustense)句式结构肯定句主语＋was/were＋现在分词＋其他．Wewerehavingsupperwhenthephonerang.我们正在吃晚饭，这时电话响了。否定句主语＋was/were＋not＋现在分词＋其他．JackwasnotwatchingTVthistimeyesterday.昨天这个时候，杰克没有在看电视。一般疑问句Was/Were＋主语＋现在分词＋其他？肯定回答：Yes，主语＋was/were.否定回答：No，主语＋wasn't/weren't.—Weretheyplayingbasketballatfouro'clockyesterdayafternoon?昨天下午四点的时候他们在打篮球吗？—Yes,theywere.是的，他们是在打篮球。—No,theyweren't.不，他们没有在打篮球。过去进行时(Thepastcontinuoustense)时间状语标志词while(当……的时候)、when(当……时)、atthatmoment(在那时)、allday(整天)、thewholeafternoon(整个下午)、atteno'clocklastnight(昨晚十点钟)、atthattime(在那时)、thistimeyesterday(昨天这个时候)等。WhatwasheresearchingalldaylastSunday?上周日他一整天都在研究什么？Iwasdoingtheshoppingbetween3：00and5：00yesterdayafternoon.昨天下午三点到五点之间我在购物。过去进行时(Thepastcontinuoustense)when与while引导的时间状语从句when引导的时间状语从句中的谓语动词可以是持续性动词，也可以是短暂性动词，持续性动词常用过去进行时，而短暂性动词常用一般过去时。WhenIwaswalkingalongthestreet,Imetmyuncle.当我沿着街道行走时，我遇见了我叔叔。WhenIsawhim,hewasdecoratinghisroom.当我看见他时，他正在装饰他的房间。while引导的时间状语从句中的谓语动词必须是持续性动词或表状态的be动词，持续性动词常用过去进行时。Whileweweretalking,theteachercamein.当我们正在谈话的时候，老师进来了。HepickedupEnglishwhilehewasintheUK.当他在英国的时候，他学会了英语。过去进行时(Thepastcontinuoustense)when与while引导的时间状语从句若含时间状语从句的主从复合句中的主从句的谓语动词均为持续性动词，均用过去进行时表示两个动作同时进行，这时从句多由while引导。Myfatherwascleaninghiscarwhilemymotherwascooking.我妈妈正在做饭的时候，我爸爸正在洗车。过去进行时(Thepastcontinuoustense)注意短暂性动词不能用于过去进行时，常见的有：agree、believe、belong、forget、hate、know、like、love、mind、notice、remember、understand、want、wish等。过去进行时与always、constantly等词连用，表示感情色彩。如：Thegirlwasalwayschanginghermind.这个女孩老是改变主意。表示位置移动的动词come、go、leave、start、arrive等也可以用过去进行时表示过去将要发生的动作。如：HetoldmehewasleavingforLondonsoon.他告诉我他很快就要去伦敦了。一、单项选择()1.(2022•湖南株洲)Listen!They

songsforthe100birthdayoftheCCYL(中国共青团).A．aresinging B．sang C．willsingA()2.(2022•江苏常州)—Whydidn'tyouopenthedoorforme,Jim?—I

clothesinthebathroom.Ididn'theartheknock.A．amwashing B．havewashedC．waswashing D．washedC()3.(2022•黑龙江牡丹江)—Yourwatchissocool!Whendidyougetit?—Onmy12thbirthday.I

itfor3years.A．bought B．havehad C．havebought

B()4.(2022•江苏镇江)—Youlooktired!—Myhusband

footballmatchesallnight.Thatwastoonoisy!A．watches B．haswatched C．waswatching D．willwatchC()5.(2022•湖南郴州)—Isyourfatherathome,Jill?—No.He

hiscaroutside.A．waswashing B．willwash C．iswashingC()6.(2022•北京)Sorry,I'mlate.I

withafriendandIcompletelyforgotthetime.A．talk B．amtalkingC．wastalking D．willtalk()7.(2020•广元)—Iaskedhimaquestion,buthedidn'treply.—Maybehe

aboutsomethingelsewhileyouwereasking.A．wasthinking B．isthinkingC．thought D．thinksCA()8.(2020•北京)I

onthecomputerwhenFrankcalledmelastnight.A．work B．willworkC．amworking D．wasworking()9.(2020•甘孜)I

amathproblemwithJoewhenMikecalledmeup.A．wasdiscussing B．discussedC．havediscussed D．willdiscussDA()10.(2020•吉林)Tom

whenIcalledhimyesterday.A．read B．wasreadingC．isreading D．havereadB二、用所给单词的适当形式填空1．Someone_________________(follow)Mary.Shewasscared.2．We______________(test)thenewcomputerwhentheelectricitywentoff.3．David_______________(mend)hisbikewhenIcalledhim.4．AsI_______________(walk)inthepark,Isawsomechildrenflyingkites.5．WhenIarrivedathisoffice,he________________(speak)onthephone.wasfollowingweretestingwasmendingwaswalkingwasspeaking6．________you__________(feed)yourpetat4：00yesterdayafternoon?7．Peter_______always__________(ask)hisfatherquestionswhenhewasakid.8．He_____________(read)abookwhenIsawhim.9．Thetelephonerangwhileshe_______________(wash)clothes.10．Itwasadarknightandit_______________(rain)heavily.Werefeedingwasaskingwasreadingwaswashingwasraining三、语法填空

(2022•广元)阅读下面短文，在空白处填入一个恰当的单词或括号内所给单词的正确形式。Chinaisalargecountry.Ithasspecialcultureswithaverylonghistory.Chinesefoodplays1.____importantroleforChinesefamilies.Chinesepeopleeattheirmealswithchopsticks.Oneofthemainfoods2.____(be)rice.Teaisafavoritedrink.anisChinesecalendarisdifferentfromtheonein3._________(west)countries.NewYear'sDayisinlatewinter.ItisalsocalledtheSpringFestival.Anditalsohassomespecial4.___________(tradition)cultures.Forexample,sweepingthefloor5._______NewYear'sDaysweepsawayalltheoldyear'sbad6.______(lucky).TheChinesezodiac,knownasShengXiao,followsatwelve-yearcycle.Eachyearis7._________(name)afterananimal.Forexample,theyearthatbeginsin2022istheyearofthetiger.westerntraditionalbeforelucknamedChineseisalittledifficultlanguage.Chinesewriting8.______________(develop)forover4，000years.Ithasthousandsofcharacters.Acharacterstandsforawordandalsoa9.________(mean).BesidesPutonghua,Chinesepeoplespeaksomeother10._______(form)ofthelanguage,andtherearemanykindsofdialects(方言).hasdevelopedmeaningforms课后强化一、根据句意，用括号中所给单词的适当形式填空1．Hernewbooksare________(wide)readtoday.2．Wefeel___________(satisfy)withtheresultofthebasketballgame.3．Jack,youshouldmake___________(apologize)toyourfriend.4．Itisbadforyourhealthifyoucontinuetoworkwithout_____________(relax).5．I___________(certain)neverexpecttobecomeyourenemy.6．Thefoodis________(mix)withsomemeat.widelysatisfiedapologiesrelaxationcertainlymixed7．Thetwocitiesare____________(connect)byarailway.8．Iwas____________(prepare)toleave.9．Canyou____________(recommendation)agooddentisttome?10．Modern_____________(technological)hasopenedoureyestomanythings.connectedpreparingrecommendtechnology二、选择最佳选项()11.Takingpictures

veryinteresting.A．are B．isC．tobe D．being()12.(2020•铁岭、葫芦岛)

sheisveryyoung,shecantakegoodcareofherself.A．If B．UnlessC．Since D．AlthoughBD()13.(2020•呼和浩特)

theprojectasplanned,theyneedtoworktwomorehoursaday.A．Tofinish B．FinishingC．Finish D．Tobefinished()14.Theyoungmanoften

hisseat

theold.A．provides;with B．provides;toC．offers;to D．offers;withAC()15.Sheusedto

abiketoschool,butnowsheisusedto

toschool.A．ride;walk B．riding;walkingC．riding;walk D．ride;walking()16.(2020•十堰)—ThelastBeidouGEO-3

intospacesuccessfullyonJune23,2020.—AsChinese,wefeelproudofit.A．sends B．sentC．issent D．wassentDD()17.

Nickdidn'tfeelwell,hestillwenttoschool.A．Because B．AlthoughC．So D．If()18.(2020•营口)AgroupofstudentsfromHongqiSchoolhope

ourschoolartfestivalnextweek.A．joinin B．tojoininC．joiningin D．joinedinBB()19.—Theywill

aplayintheschoolhalltonight.—Great!Wouldyoulike

toenjoyit?A．puton;going B．puton;togoC．putout;going D．putout;togo()20.(2020•鄂州)—MrWhite,whenshallIhandinmyreport?—Assoonasit

tomorrow.A．finishes B．willfinishC．willbefinished D．isfinishedBD三、语法填空Doyouforgettoturnoffthelightsandheaterswhenyougooutofaroom?In2040,itwon'thappen.Theywillturn21.____________(them)offandonagainwhenyoureturn.Youwill22.________(choice)thetemperatureforeachroom.Asensor(传感器)willdetect(察觉)itandturnthesystemon,andwhenpeop