練習14-重點語法2時間狀語從句-2020-2021學年九年級英語（原卷版）

練習14重點語法2：時間狀語從句【練習導航】一、單項選擇（）1.

Iwilltellhimthenewsassoonashe__________back.A.willeB.esC.cameD.ising（）2.Isthere_________intoday’snewspaper?A.somethingspecialB.specialsomethingC.anythingspecialD.specialanything（）3.—HowdidyougettheMP4,fromashoporbyphone?—___________.Ialwayslikeshoppingonline.A.NoneB.NeitherC.BothD.All（）4.Wewalkedalongthebeachfornearlythreehours_______wesawaboatonthesea.A.when

B.before

C.until

D.while（）5.________Iwassleeping,theUFOarrived.A.AssoonasB.WhenC.IfD.Where（）6.—DoyouoftenseeTony________footballinthepark?—Yes.Look！Nowwecanseehim_______footballoverthere.play；playB.playing；playC.play；playingD.plays;play（）7.MrLinwillhave_______nextmonth.sevendays’offB.sevenday’soffC.sevendayoffD.sevendaysoff（）8.Iwaswalkinginthestreetwhensomeone_______me.A.calledB.wascallingC.callsD.call（）9.Itwas19years_______

Mandelawassetfreefromprison(監(jiān)獄).A.before

B.since

C.until

D.if（）10.Whatdoyoudo_______ChristmasDay?A.onB.atC.inD.to二、用所給詞的適當形式填空1.WhileI_______（walk）inthestreet，anaccidenthappened.2.Jackoftenwatcheshisfavouritebasketballteam________（play）basketballinhisfreetime.3.TodayIhaveplentyof_______（thing）todo.4.HelearnsEnglishby_________(listen)tothetape.5.I’dliketoenjoy________（I）onthebeach.6.It’skindofyoutohelpwashthe_______(dish)．7.Theygave________(thank)tothepoliceforhelpingfindtheirlostdog.8.Ididn’tleaveuntilMom(wake)up.9.Youhave(spend)severalhoursplayingonline.It’sbadforyourhealth.10.Inmyopinion,ifyouwanttogetalongwellwithyourfriends,it’s(good)togivethantotake.三、按要求改寫下列句子。1.Ifoundmymothercookingforme.Igothome.(when)_________________________________________________________________2.Westarttosing.It’s12o’clock.(assoonas)_________________________________________________________________3.Iwillgoouttoplaybasketballwithyou.Ifinishmyhomework.(after)_________________________________________________________________4.Allthepeopleleft.Hewaited.(until)_________________________________________________________________5.Itstartedtorain.Wewereplayingfootball.(while)_________________________________________________________________四、完形填空Qingming,meaningclearandbright,isoneofthemostimportantfestivalsinspring.ItisalsocalledTombSweepingDay.Ites1earlyApril.Onthatday,peoplevisittombs(墳墓)inmemoryofthedead.Theyalways2sometimecleaningthetombarea.Theyusuallyplantsometreesnearthetombsanddecoratethemwithfresh3.Butitisnot4adayinmemoryofthedead.Itisalsoagoodtimetocelebratethe5ofspring.Withtheingofspring,nature6,dressingtheworldingreen.Allisnew,cleanandfresh.Birdsbeginto7nestsfortheirbabies.Inforestsandfields,manyanimalshavebabiesatthistimeoftheyear.Daysbegintoget8andtheweathergetswarmer,9Qingmingisalsooahappytimeforpeopletoenjoyoutdooractivities,10Qingmingisalsoahappytimeforpeopletoenjoyoutdooractivities,flyingkites,swimmingandhiking.Thisiswhythisfestivalhasbeensopopularforthousandsofyears.()1.A.on B.at C.in D.by()2.A.spend B.pay C.cost D.take()3.A.air B.food C.flowers D.water()4.A.sometimes B.just C.still D.always()5.A.going B.changing C.setting D.ing()6.A.esfrom B.wakesup C.getsup D.putsup()7.A.put B.build C.climb D.fly()8.A.higher B.shorter C.cooler D.longer()9.A.but B.when C.so D.if()10.A.suchas B.asif C.thinkabout D.looklike【指點迷津】時間狀語從句一、定義在句中起時間狀語作用的從句成為時間狀語從句，常用when,while,as,before,after,since,until/till,

assoonas等引導。時間狀語從句可以放在句首、句中或句尾。WehavecelebratedthefestivalsincethefirstpioneersfromEnglandarrivedinAmerica.Beforewebegindinner,myfathergivesthanksforthefood.Whenitisallover,everyonehelpswashthedishes.Myfamilyalwaysgosomewhereinterestingassoonastheholidaybegins.二、用法1.when引導的時間狀語從句。when意為“當……時”，表示主句的動作和從句的動作同時或先后發(fā)生，從句的動詞可用延續(xù)性動詞，也可用非延續(xù)性動詞。如：Itwasrainingwhenwearrived.我們到達時，天正下著雨。Iwasabouttogooutwhenthetelephonerang.我剛要出門，就在那時鈴響了。Whenyoucrossthestreet,youmustbecareful.

過馬路時，一定要小心。2.while引導的時間狀語從句。與……同時，在……期間”，從句常用延續(xù)性動詞或表示狀態(tài)的詞。如：Don’tmakeanynoisewhileI’mdoingmyhomework.我做家庭作業(yè)時，不要吵鬧。Don'ttalkloudwhile（as）othersareworking.別人工作時，請勿大聲說話?！鰓hen和while的區(qū)別：When從句謂語動詞可以是延續(xù)性動詞，也可以是非延續(xù)性動詞從句的時態(tài)多為一般現(xiàn)在時或一般過去時While從句謂語動詞必須是延續(xù)性動詞從句通常需要用進行時，如果主句和從句中的動作是同事進行的，那么主句也用進行時試比較：Whenhewokeup,itwaseighto’clock.√Whilehewokeup,itwaseighto’clock.×WhenIwaswaitingforabus,Imether.√WhileIwaswaitingforabus,Imether.√3.before,after,as引導的時間狀語從句。before表示主句的動作發(fā)生在從句的動作之前；after則表示主句的動作發(fā)生在從句的動作之后；as引導時間狀語從句時，往往表示主句和