【关于when和while的有关练习题目when和while】
关于when和while的有关练习题目
when和while
【关于when和while的有关练习题目when和while】
关于when和while的有关练习题目
when和while
一.改错
1.SheisfatbutIamthin.
2.Itwasrainingwhilewearrived.
3.Shesangwhilehewalked.
4.Idon'tknowthemwell,whiletheyaremyneighbors.
1.ShethoughtIwaspraisingherchild,_____,infact,Iwasscoldinghimforhisbadbehaviorsatschool.
A.whatB.whileC.sothatD.therefore
2.Idoeverysinglebitofhousework____myhusbandBobjustdoesthedishesnowandthen.(2004全国卷II35)
A.while
B.since
C.when
D.as
3.______itisexpectedthatstudentscomeuniversitywiththeabilitytotakeagoodsetofnotes,thisisnotalwaysthecase.
A.When
B.As
C.For
D.While
4.Wewereswimminginthelake___suddenlythestormstarted.
A.when
B.while
C.until
D.before
答案:一1.but改成while.因为fat与thin形成对比
2.while改成when.因为arrived为短暂动词
3.while改成as.表示“一边…一边…”
4.Whiletheyaremyneighbors,Idon'tknowthemwell.主句和从句颠倒位置.
二.1.选B.while并列连词,表对比,意为,“而,但是”
2.选A.while含有对比之意,意为“然而”.
3.选D.在此句中while表示“尽管”.
4.选A.wasdoing···when···一个固定句式.