大学英语3阶段作业4

—Iwishtoproposeatoasttoourfriendship.—_________________.(2分)(A)Let’sdrink.(B)Bottomsup!(C)Great!(D)Ialsowanttoproposeatoast.参考答案：B解题思路：无2..—Whydidn’tyoucometomybirthdaypartyyesterday?—______________________.(2分)(A)Well,myfriendsentmeaflower.(B)Fine,Inevergotobirthdayparties.(C)Ha…ha,Idon’tlikebirthdayparties.(D)Sorry,butmywifehadacaraccident.参考答案：D解题思路：无3.—Hey,Tom,what’sup?—_________.(2分)(A)Oh,notmuch.(B)Yes,definitely!(C)Whatishappeninginyourlife?(D)Youarelucky.参考答案：A解题思路：无4.—Haven’tseenyouforages!Whatareyoubusydoingnow?—_____________________.(2分)(A)Ihatetheweatherhere.(B)Myhairisgettingabitlonger.(C)Yeah,thanksforcoming.(D)I’mworkingparttimeinabookshop.参考答案：D解题思路：无5.—Couldyoubesokindastoturndownthatrockn’roll?I'mpreparingfortomorrow'sexam.—__________(2分)(A)It'snoneofyourbusiness.(B)Whatareyoudoing?(C)Sure.Sorrytodisturbyou.(D)No,Idon'tthinkso.参考答案：C解题思路：无6.—HowdoyoulikeStevenSpielberg’smovies？—______________.(2分)(A)Oh,Ilovehismovies.(B)Yes,Ilikeit.(C)I’mwatchingoneforthemoment.(D)Youknowhim?参考答案：A解题思路：无7.—Tomorrowismybirthday.—__________(2分)(A)Oh,Ihavenoidea.(B)I'mgladyoulikeit.(C)Manyhappyreturnsoftheday!(D)Youmustbeveryhappy.参考答案：C解题思路：无8.—Thankyouforinvitingme.Ihadagoodtime.—____________________.(2分)(A)Ireallyhadahappytime.(B)Oh,it’stoolate.(C)Thankyouforcoming.(D)Oh,soslowly?参考答案：C解题思路：无9.—WhatcanIdoforyou?—_________________.(2分)(A)Iwantakiloofpears.(B)Youcandoitinyourownway.(C)Thanks(D)Excuseme.I’mbusy.参考答案：A解题思路：无10.—Thisboxistooheavyformetocarryupstairs.—_______________.(2分)(A)Youmayaskforhelp.(B)Letmegiveyouahand.(C)Pleasedomeafavor.(D)I’dcometohelp.参考答案：B解题思路：无11.—Howareyoufeeling?—Muchbetter.__________(2分)(A)Thanksforcomingtoseeme.(B)Youlookgreat.(C)Youaresokind.(D)Don'tmentionit.参考答案：A解题思路：无12.—Areyougettinganewflatthisyear?—__________Ican'taffordtopaymybills,letalonebuyanewflat.(2分)(A)Withoutquestion.(B)Youmustbejoking.(C)Goodidea!(D)Areyousure?参考答案：B解题思路：无13.—Wearegoingtohaveasingingpartytonight.Wouldyouliketojoinus?—___________________________.(2分)(A)I’mafraidnot,becauseIhaveanimportantmeeting.(B)Ofcoursenot.Ihavenoidea.(C)No,Iwouldnotlikeit.(D)It’sallset.参考答案：A解题思路：无14.—Oh,Betty,wewillbehavingabuffetpartynextSaturday,andwe'dlikeyoutojoinus.—__________,Susan.What'stheoccasion?Whattimedoyouwantmetocome?(2分)(A)I'dloveto(B)Noway(C)Bynomeans(D)I'mafraidnot参考答案：A解题思路：无15.—Paul,_________________?—Oh,that’smyfather!Andbesidehim,mymother.(2分)(A)whoistheguyoverthere(B)who’stalkingoverthere(C)whataretheydoing(D)whichisthat参考答案：B解题思路：无阅读理解(共68分)说明:（）16.Anewstudysuggeststhatthemoreteenagerswatchtelevision,themorelikelytheyaretodevelopdepression（忧郁症）asyoungadults.ButtheextenttowhichTVmayormaynotbetoblameisaquestionthatthestudyleavesunanswered.Theresearchersusedanationallong-termsurveyofadolescenthealthtoinvestigatetherelationshipbetweenmediauseanddepression.Theybasedtheirfindingsonmorethanfourthousandadolescentswhowerenotdepressedwhenthesurveybeganin1995.Aspartofthesurvey,theyoungpeoplewereaskedhowmanyhoursoftelevisionorvideostheywatcheddaily.Theywerealsoaskedhowoftentheyplayedcomputergamesandlistenedtotheradio.Mediausetotaledanaverageof5.5hoursaday.Morethan2hoursofthatwasspentwatchingTV.Sevenyearslater,in2002,morethan7percentoftheyoungpeoplehadsignsofdepression.Theaverageageatthattimewas21.BrianPrimackattheUniversityofPittsburghmedicalschoolwastheleadauthorofthenewstudy.Hesayseveryextrahouroftelevisionmeantan8percentincreaseinthechancesofdevelopingsignsofdepression.Theresearcherssaytheydidnotfindanysuchrelationshipwiththeuseofothermediasuchasmovies,videogamesorradio.Butthestudydidfindthatyoungmenweremorelikelythanyoungwomentodevelopdepression,giventhesameamountofmediause.DoctorPrimacksaysthestudydidnotexploreifwatchingTVcausesdepression.Butonepossibility,hesays,isthatitmaytaketimeawayfromactivitiesthatcouldhelppreventdepression,likesportsandsocializing.Itmightalsointerferewithsleep,hesays,andthatcouldhaveaninfluence.(17.5分)16.1Accordingtothepassage,theresearchershavefound________________________.(3.5分)(A)inwhatwaywatchingTVcausesdepression(B)whyteenagersliketowatchTV(C)therelationshipbetweendepressionandtheuseofallformsofmedia(D)therelationshipbetweendepressionandwatchingTV参考答案：D解题思路：无16.2Whichofthefollowingistrueaboutthefindingsoftheresearch?(3.5分)(A)alltheyoungpeopleinthesurveyhadsignsofdepression(B)watchingTVlongerimplieshigherriskofdevelopingdepression(C)notonlyTV,moviestoo,canresultindepression(D)menandwomenhadequalchancesofdevelopingdepression参考答案：B解题思路：无16.3Thetoneofthispassagecanbedescribedas__________________.(3.5分)(A)critical(B)argumentative(C)emotional(D)factual参考答案：D解题思路：无16.4Aboutthemethodologyoftheresearch,thewriterhasmentionedallofthefollowingexceptthat_______________.(3.5分)(A)theresearchwasmadenationwide(B)theresearchwasmadebetween1995and2002(C)theadolescentsinthesurveywerealldepressed(D)theadolescentswereaskedhowtheyusedvarioustypesofmedia参考答案：C解题思路：无16.5Asusedinparagraph2,theword“adolescent”means________________.(3.5分)(A)teenager(B)mediause(C)youngadult(D)averageage参考答案：A解题思路：无17.Justa