英语中倍数练习题

PAGEPAGE4英语倍数的表达法专题练习一．选择题1．Thehouserentisexpensive.I'vegotabouthalfthespaceIhadathomeandI'mpaying_______here.A.asthreetimesmuchB.asmuchthreetimesC.muchasthreetimesD.threetimesasmuch2.Americanseat________vegetablesperpersontodayastheydidin1910.A.morethantwiceB.astwiceasmanyC.twiceasmanyasD.morethantwiceasmany3.Paperproducedeveryyearis_______theworld'sproductionofvehicles.A.thethreeweightofB.threetimestheweightofC.asthreetimesheavyasD.threetimesasheavieras4.WiththehelpoftheGermanexperts，thefactoryproduced______carsin1993astheyearbeforeA.astwicemanyB.asmanytwiceC.twiceasmanyD.twicemanyas5.Thisshipmeasures________thatone.A.astwiceaslongB.astwicelongasC.twicelongasD.twiceaslongas6.Afterthenewtechniquewasintroduced，thefactoryproduced_______tractorsin1988astheyearbefore.A.astwicemanyB.asmanyaC.astwiceasmanyD.twiceasmany7.ItisreportedthattheUnitedStatesuses________energyasthewholeofEurope.A.astwiceB.twicemuchC.twicemuchasD.twiceasmuch二．根据第一句,完成第二、三句,每空填一词,使句意不变。1.Thisriveristhree

timesaswideasthatone.Thisriveris__________timesthe__________ofthatone.Thisriveris____________________thanthatone.2.Themeetingroomisthreetimesbiggerthanouroffice.Themeetingroomis__________timesas__________asouroffice.Themeetingroomis__________timesthe__________ofouroffice.3.Thenewbuildingisfivetimestheheightoftheoldone.Thenewbuildingis__________timesas__________astheoldone.Thenewbuildingis__________times__________thantheoldone.三．将下列句子译成英文方法一：Ａ+动词+倍数+as+原级+as+Ｂ1.亚洲的面积是欧洲的四倍。2.这块大石头的重量是那一块的三倍。（这块石头比那块重二倍）3.那架飞机飞行高度是那个风筝的十倍。方法二：Ａ+动词+倍数+比较级+than+Ｂ1.这根绳子比那根长二倍。2.这个大厅比我们的教室大五倍。3.这辆小车的速度比那辆卡车快两倍。（是那辆卡车的三倍）方法三：Ａ+动词+倍数+the(size,length，weight,height…）of+Ｂ1.这条街是那条街的四倍长。2.这座山的高度是那座小山的四倍。答案一．选择题1-5DDBCD6-9DDDD二．填空题1.three,width;twicewider2.three,big;three,size3.five,high;four,higher三．翻译题1.答案：1.AsiaisfourtimesaslargeasEurope．2.Thisbigstoneisthreetimesasheavyasthatone．3.Theplaneflewtentimesashighasthekite．2.答案：1.Thisropeistwicelongerthanthatone．2.Thishallisfivetimesbiggerthanourclassroom．3.Thecarrunstwicefasterthanth