世纪商务英语听说教程专业篇1第7版unit2课后答案1、Don’tswimintheriver.It’stoo_______.[单选题]*A.interestingB.easyC.difficultD.dangerous(正确答案)2、Three______diedofwaterpollutionlastwinter.[单选题]*A.hundredsofvillagersB.hundredvillagers(正确答案)C.hundredsvillagersD.hundredofvillagers3、()TheGreatWallwaslistedbytheUNESCOas___WorldHeritageSite.单选题[]*A.a(正确答案)B.theD.an4、Thiskindofwork_______skillsandspeed.单选题[]*A.looksforB.waitsforC.callsfor(正确答案)D.caresfor5、--Mom,Iwillnoteatfastfoodthisyear.Believeme.--Ifyoumakea_______,youmustkeepit.[单选题]*A.jokeB.noiseC.mistakeD.promise(正确答案)6、Willyoubeabletofinishyourhomework_______?[单选题]*A.bythetimeB.intime(正确答案)C.onceuponatimeD.outoftime7、Tom’ssisterisanurse.Imet_______inthestreetyesterday.[单选题]*A.sheB.hersC.himD.her(正确答案)8、I_______thejobbecauseIcouldn’tstand(忍受)therules.[单选题]*A.gaveinB.gaveoutC.gavebackD.gaveup(正确答案)9、Ifyouhadtoldmeearlier,I_____tomeetyouatthehotel.[单选题]*A.hadcomeB.willhavecomeC.wouldcomeD.wouldhavecome(正确答案)10、Thehallinourschoolis_____tohold500people.[单选题]*A.bigenough(正确答案)B.enoughbigC.verysmallD.verybig11、Itisreported（）threepeoplewerebadlyinjuredinthetrafficaccident.[单选题]*A.whichB.that(正确答案)C.whileD.what12、Researchershavespentfiveyearscollectingdata（）thestudyisbased.[单选题]*A.onthatB.inwhichC.inthatD.onwhich(正确答案)13、Theweatherforecastsaysthatwe’llhaveoccasionalraintomorrow.[单选题]*A.偶尔的B.不停的C.少量的(正确答案)D.不可预测的14、--_______doesBengotoschool?--Bybus.[单选题]*A.How(正确答案)B.WhatC.WhereD.Why15、Themanagerwasquitesatisfiedwithhisjob.[单选题]*A.担心的B.满意的(正确答案)C.高兴的D.放心的16、Whenyouaretired,listentomusicandtryto_______yourself.[单选题]*A.supportB.showC.playD.relax(正确答案)17、94．—Let’sgooutforapicniconSunday.—________.单选题[]*A．NicetomeetyouB．HereyouareC．ThesametoyouD．Goodidea(正确答案)18、Ilikedancing,______IcanjointheDancingClub.（）[单选题]*A.becauseB.so