参考答案（黑体部分为修改内容）
1.Theinventionofcomputersenablespeopletolivemorecomfortablyandconveniently.
2.Don’tputyourhandinyourpocket.
3.Manytrafficaccidentsoccurred,whichistheresultofcarelessness.
4.Lastnightitwastoocold.
5.Bycomparison,nuclearenergyhassomedistinctiveadvantages;forexample,itisverycleanandcheap.
6.Somepeopleclaimthatfastfoodwillreplacetraditionalfood.
7.Althoughheisverydiligentatstudy,hestillcannotpasstheIELTStest.
8.Ifinishedmyhomeworkandwentoutofthedormitoryforadrink.
9.ThoughtheInternethasmanybenefits,italsohassomedrawbacks.
10.Ifitisconvenienttoyou,pleasegivemeahand.
11.Inthepast,thepriceofmilkwassohighfewpeoplecouldaffordit.
12.Ileftmywatchathome.
13.Smokingisharmfultoyourhealth.
14.Withhelp,wepassedtheIELTStest.
15.Thetwotypesofdesignhavedifference.
16.Thefactisthatheneveroffershelptoothers.
17.Therearemanypeopleplanningtostudyabroad.
18.Keepingpetsisverypopularamongpeoplewholiveinthebigcity.
19.Ifletaloneathome,manyoldpeopleareverylikelytogetintodanger.
20.Thesocietyshouldpaymoreattentiontotheproblemsofeducation,povertyanddisease;however,itseldomdoesso.
21.Todayitisveryhot,soIstayhome.
22.Whentalkingtotheinterviewer,Ifeelthatmyheartwasbeatingveryfast.
23.Hegavethelovelyladytherosethathehadboughtforhiswife.
24.ComparedwiththeperformanceofLinda,Kent’sisfarfromperfect.
25.Thebignoisemakesmeunabletosleepwell.
26.Mysuggestionisthatmoreattentionshouldbeattachedtotheissueofyouthdrugabuse.
27.Thepriceofmilkishigherthanthatofrice.
28.Thenumberofbikeswilldeclineintenyears.
29.Smokingisharmfultoone’shealth.Foronething,itcancauselungcancer.Foranother,itcanincreasethechancesofhavingamiscarriageifawomanispregnant.
30.Thereasonwhypeoplechoosetoliveincitiesisthatthecitylifeismoreconvenientandcolorful.
31.Peoplethinkthatdevelopingspaceresearchwillcostahugesumofmoney.
32.Nowgoingabroadbecomesveryeasy.
33.ThecomputerisausefultoolforstudentslearningEnglish.
34.Raisingpetsisgoodforoldpeopleandchildren.
35.Petslikedogsandcatsaccompanythem.
36.Keepingapetinthebigcityisnotallowed.
37.Manymedicalreportsrevealthatkeepingapetcanpreventheartdiseaseandhelppatientstofeelcomfortable.
38.Discuss/complainabout/entertheroom/contact/
39.Therearisesapublicdebateastowhetherwehumansshouldcarryoutexperimentsonanimals.
40.Pursuitoffashioncostsmuchmoneyandwastesmuchtime.
41.However,otherpeoplesuggestthatcollegestudentsdoingthepart-timejobisquitebeneficial.
42.Youngpeoplelivingandstudyingbythemselvesisofgreatsignificancetotheirfuturecareer.
43.Onthewhole,computergameshavebothadvantagesanddisadvantages.Butfairlyspeaking,everyonehastoadmitthatthedisadvantagesfaroutweightheadvantages.
44.Ifinditdifficulttoworkandstudythereduetomyroommate’sinconsideratebehavior.
45.ItisverydifficultformetowriteessaysinEnglish.
46.Whenoneisover70yearsold,heispronetodangerifleftaloneathome.
47.Ihopethisletterwoulddrawyourattentionandyouwilllookintothecase.
48.Lastyearsawarapidriseinthevolumeofoutput.
49.Athiefenteredmyroomandsomevaluablesinmyroomwerestolenlastnight.
50.Iwouldlikeasingleroomtoliveandstudyin.
51.Iamsorryformyabruptdeparturethatday,forIreceivedatelephonecallthatdayaskingmetoreturnhomeimmediately.
54.MysisterandIlikepetsverymuch.Thereforewearestronglyagainstthebanonpet-raising.
55.Theymaybeverybusysothattheycannotsparesometimefortheiragedparents.
56.Thecurverosesharplyinthepastfewdays.
57.Afterthreedays’meeting,wedrewaconclusionthatTomisadishonestman.
