南开大学14秋学期《大学英语(一)》在线作业答案

1.Isometimesgotothepub()Friday()mycolleagues.A.on,withB.at,toC.in,for满分：2分2.Tellmeaboutyournewfriend.()ishelike?A.HowB.WhatC.Why满分：2分3.Don’texpectamillionairetobedressedexpensivelyallthetime;arichmandoesnot____showoffhiswealth.A.reluctantlyB.occasionallyC.emotionallyD.ecessarily满分：2分4.Youwillneverbeabletoenterthatuniversity____yougetveryhighscoresontheexaminationsnextmonth.A.ifB.asC.althoughD.unless满分：2分5.Whilethechairmanwasgivingatalkatthemeeting,someworkersatthebackpaidnoattentionandkept____.A.chatteringB.enduringC.relievingD.mentioning满分：2分6.A:WhereisDavid?B:Heishavinglunchin()Chineserestauranton()seventhfloor.A.a,aB.an,theC.the,the满分：2分7.Howlonghaveyoubeenwritingthispaper?Ihopeyouare____yoursubject.A.holdingupB.lookingoverC.resultinginD.stickingto满分：2分8.Hethoughtitniceto____thesituation.A.takeadvantageofB.setasideC.catchupwithD.lookafter满分：2分9.It____overtwoyearssincetheoldgentlemanfirstcametosamplethepuddings.A.hasbeenB.wasC.willbeD.wouldbe满分：2分10.There()threeplantsintheoffice.A.areB.isC.have满分：2分11.A:()?B:Yes,Ido.MymotherandfatherliveinOxford.A.DoyouhaveanyfamilyB.WhereareyourfatherandmotherC.Haveyouanyfamily满分：2分12.I'vegotalotofphotosofmytraveling.Wouldyou()them?A.liketoseeB.likeseeingC.likesee满分：2分13.()acoffeemachineintheroom?A.ArethereB.IsthereC.Havethere满分：2分14.MaryandXiaoyan()ahousewarmingpartyfrom1pm-5pmonSaturday.A.arehavingB.ishavingC.have满分：2分15.Thecardiganisparticularlytomytaste,____itsprice.A.exceptB.besidesC.exceptforD.inadditionto满分：2分16.I’mconfusedaboutyourintentionandcan____decideonwhattodo.A.necessarilyB.undoubtedlyridingalong.A.whenB.whileC.becauseD.so满分：2分41.David’smotherinsistedthathe____beforeteneverynight.A.mustgotobedB.goestobedC.gotobedD.hasgonetobed满分：2分42.Thankyouforyourgifts,butyou____suchexpensivethings.A.mustn’tbuyB.shouldn’tbuyC.mustn’thaveboughtD.shouldn’thavebought满分：2分43.Onmywayhome,Iquiteoften()themilkman.A.seewithB.meetintoC.comeacross满分：2分44.Thegovernmentintroducednewregulations____inflation（通货膨胀）mightbebroughtundercontrol.A.forB.becauseC.sothatD.asfor满分：2分45.Inredesigningtheassemblylinetheengineerfounditdifficultto____hisintentionwithoutadequatemoney.A.carryoutB.lookintoC.setasideD.concentrateon满分：2分46.Youreallyworkhard,butdon’tyouthinklifeistooboringwithoutany____?A.pastimesB.advantagesC.distractionsD.compliments满分：2分47.AtriptothatAfricancountrywhosepeoplearedyingfromthecivilwarisdescribedinthedoctor’sarticleasaterrible____.A.nightmareB.potentialC.reactionD.implication满分：2分48.MrManning()inParistodayandtomorrow.A.workB.workingC.isworking满分：2分49.A:()isDavidfrom?B:Ithinkhe