练习：
1.WangLin_______somehelp.Canyouhelphim?A.needsB.wantC.needtoD.ask
2.Allofusenjoy_______footballverymuch.A.playB.playingC.playedD.toplay
3.----Thelightintheclassroomisstillon.----Oh，Iforgot___.
A.turningitoffB.turnitoffC.toturnitoffD.havingturneditoff
4.Iregret___thewindow.A.todoB.tobedoingC.tohavedoneD.havingbroken
5.Hisgrandparentssawher___upfromchildhood.A.growB.grewC.wasgrowingD.togrow
6.---What'sthisinEnglish?---Sorry,Ican't_____itinEnglish.A.tellB.sayC.speakD.talk
7.---_____Ifinishmyhomeworktoday?---No,youneedn't.A.CanB.MayC.MustD.Need
8.InSpring,thedays______longerandlonger,thetrees_______green.
A.get,turnB.gets,turnsC.got,turnedD.havegot,haveturned
9.Whenthetrafficlightsarered,you________stop.A.canB.mustC.won'tD.needn't
10.Whentheteachercameintotheclassroom,I________tomydeskmate.
A.stoppedtotalkB.stoppedtalkingC.stoptotalkD.stoptalking
实战：
1.---Whosecalculatorisit? ---It's______.A.she's B.hers C.her D.she
2._______December23,MrandMrsHopkensflewtoLondonforatrip.A.on B.in C.at D.for
3.TheScienceMuseumislocated________thecentreofthetown.A.with B.near C.beside D.in
4.Doyouthinkmathsis________importantthanEnglish?A.very B.as C.more D.quite
5.Thecaptainhasa_______daughter.A.five-years-old B.fiveyearsold C.fiveyearold D.five-year-old
6.Twofishermensaw______intheskywhiletheywerefishingbyariver.
A.somethingstrange B.anythingstrange C.strangesomething D.strangeanything
7.TheygotaChristmastreeanditwas______ours.A.sotallas B.sotalleras C.astallas D.astalleras
8.Who's______womanoverthere?A./ B.the C.a D.an
9.A:_havethescientistsbeenthere?B.Forabouttwoyears.A.Howmanytimes B.How C.Whattime D.Howlong
10._______thatpairofnew________expensive?A.Is,shoe B.Are,shoe C.Is,shoes D.Are,shoes
11.Dickjumpedintoalargehole________hesawthebear.A.while B.assoonas C.until D.if
12._______coldweatheritisattheSouthPole!A.What B.Whatan C.How D.Whata
13.Idon'tknow________lastnight.
A.whytheydidn'tgotothemovies B.whentheydidn'tgotothemovies
C.whydidn'ttheygotothemovies D.whendidn'ttheygotothemovies
14.Therearen'tmanyorangeshere,butyoucantake_______ifyouwantto.A.few B.afew C.alittle D.little
15.Tomfailedintheexam.Helooked________.A.happy B.sadly C.upset D.lovely