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英语：现在进行时专项练习附解析
一、选择题
1．—Candy,couldyoupleasehelpmedothedishes?
—Sorry,Mom.I________myhomework.
A．do B．did C．amdoing D．havedone
2．—WhereisFrank?
—He_________tomusicinhisroom.
A．listens B．islistening C．listened D．waslistening
3．Bettycan’tjoinusinthegame.She________theclassroom.
A．hascleaned B．wascleaning C．hascleaned D．iscleaning
4．—Whereisyourfather,Lily?
—He________inthekitchen.
A．cooked B．cooks C．willcook D．iscooking
5．Imustleavenow.Mybrother________formeoutside.
A．waits B．waited C．iswaiting D．waswaiting
6．Ican’tlendyoumyEnglishbook,becauseI_______itthesedays.
A．use B．haveused C．used D．amusing
7．—Tony,hurryup!We________foryounow.
—Justoneminute.
A．wait B．waited C．havewaited D．arewaiting
8．—Hi,Daming.Whatareyouupto?
—I________aprojectaboutfamilyhistory.
A．do B．did C．amdoing D．wasdoing
9．Thezookeeperisworriedbecausethenumberofvisitors________smallerandsmaller.
A．become B．arebecoming C．isbecoming D．havebecome
10．—Wherearetheofficers?
—Look!They________theelephantinthepalacenow.
A．touched B．willtouch C．touch D．aretouching
11．—CanPeterplaygameswithus,Mrs.Hawking?
—Waitaminute.He________ashower.
A．istaking B．taken C．took D．wastaking
12．Excuseme.Ireallyneedtogonow.Mychildren_____________formeatschool.
A．arewaiting B．waits C．wait D．waited
13．You’dbetternotdisturbKathynowasshe________herspeechfortomorrow’smeeting.
A．ispreparing B．willprepare C．waspreparing D．hasprepared
14．—MayIuseyourcomputer?
—Sorry,I________onit.
A．work B．worked C．haveworked D．amworking
15．Ladiesandgentlemen,pleaseremaininyourseats,fastenyourseatbeltandbringyourseatback.Theplane________.
A．takesoff B．istakingoff C．hastakenoff D．tookoff
16．—IcantfindMikeintheclassroom.Whereishe?
—Oh,he________inthelibrary.
A．wasstudying B．studied C．isstudying D．studies
17．—Itstimeforsch
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