第三章数词1.Ittookusquitealongtimetogethere.Itwas____journey.【200北京春】A.three-hourB.athreehourC.athree-hourD.threehours2.ItisreportedthattheUnitedStatesuses_____energyasthewholeofEurope.【NMET2004全国III-33】A.astwiceB.twicemuchC.twicemuchasD.twiceasmuch3．Thehouserentisexpensive.I’vegotabouthalfthespaceIhadathomeandI’mpayinghere.【2003上海】A．asthreetimesmuchB．asmuchthreetimesC．muchasthreetimesD．threetimesasmuch4.Hedidit____ittookme.【2003北京】A.one-thirdatimeB.one-thirdtimeC.theone-thirdtimeD.one-thirdthetime5．______ofthelandinthatdistrict______coveredwithtreesandgrass.【2000上海】A.twofifth;isB.twofifth;areC.twofifths;isD.twofifths;are6.Itisnotrarein_______thatpeople_______fiftiesaregoingtouniversityforfurthereducation.【1999上海】A.90s;theB.the90s;/C.90s;theirD.the90s;their7._______cavethatGeorgehasdiscoveredinhislifetimeisneartheAlps.【1992上海】A.ThehundredthB.ThehundredC.HundredthD.Ahundredth8.Theheroofthestoryisanartistinhis_______.【1991】A.thirtiethB.thirtyC.thirtysD.thirties9.Shortlyaftertheaccident,two_______policeweresenttotheposttokeeporder.【1992】A.dozenofB.dozensC.dozenD.dozensof10.Chinais_______largerthantheUnitedStates.【1990上海】A.onesixB.onesixthC.onesixesD.onesixths11.Helookedquitehealthythoughhewas_______.【1985上海】A.inseventyB.inhisseventiesC.atseventiesD.attheageofseventy12.Mr.Smith_______metobuyseveral_______eggsforthedinnerparty.【1992上海】A.asked;dozenB.suggested;dozensofC.had;dozenD.persuaded;dozens13.Two_______diedofcoldlastwinter.【1988】A.hundredsoldpeopleB.hundredoldpeopleC.hundredsoldpeoplesD.hundredoldpeoples答案与解析1.C该题考查数词加名词构成的合成词的用法。three-hour中间需加连字符左前置定语，journey可数需加不定冠词a。题意：用了很长时间才到那里。那是三个小时的旅程。2.D该题表示倍数的用法。表示倍数的句型：=1\*GB3①倍数+比较级+than…②倍数+同级比较（as/so+形容词/副词的原级（名词）+as…③倍数+thesize(length,weight…)of…。据此应选B。句意：据报道美国所消耗的能源是欧洲所消耗总和的两倍。3.D考查倍数的表达方式，在表达倍数时，倍数都应位于原级或比较级之前，因此D正确。4.D该题考查数词的用法。数词one-third要放在名词前面，而名词time后面有定语从句ittookme，故为特指，应当在他前面加定冠词the。因此，答案为D。题意：他做这件事用了我用时的三分之一。5．C该题考查数词与主谓一致的用法。分数的表达式“基数词+序数词的复数”；land为不可数名词，故谓语动