精英家教网 > 初中英语 > 题目详情
 Mario used to _____________ in the morning.      
A.practiceswimmingB.practicingswimming
C.practiceswimD.practicesswimming
A               
             
试题分析:考查动词短语。句意Mario过去常常在早上练习游泳。Used to 过去常常。Practice doing 练习做某事,故practise用动词原形。故选A项。           
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:单选题

The old man was too poor ___________a room _________ .
A.have; to live B.to have; liveC.to have; to live D.to have; to live in

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Our school doesn’t allow students ______ their ears ______.
A.get,pierceB.get,pierced
C.to get,pierceD.to get,pierced

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Poor Tim is too nervous to start his speech. Someone should remind him________.
A.how to talkB.whether to speak C.what to sayD.when to tell

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

----Where is Tom now, Millie?
----I saw him _______ in the street a moment ago and I told him _________.
A.playing; don’t do soB.playing; not to do so
C.play; to do soD.play; don’t do so

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

The suspect admitted _______________ the chemical in the lab before he killed his roommate.
A.to stealB.stealingC.stoleD.steal

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

They thought __________ important to look right and left when ________ the road.
A.it’s; crossB.it; to crossC.it; crossingD.it was; to cross

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

I think a good friend makes me    .
A.laughsB.to laughC.laughingD.laugh

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Every day we spend half an hour      morning exercise。
A.doB. to doC. for doingD. doing

查看答案和解析>>

同步练习册答案