【2023年】山东省德州市大学英语6级大学英语六级模拟考试(含答案)

【2023年】山东省德州市大学英语6级大学英语六级模拟考试(含答案)学校:________班级:________姓名:________考号:________

一、1.Writing(10题)1.Directions:Forthispart,youareallowedthirtyminutestowriteacompositiononthetopicCouldComputersReplaceTeachersintheClassroom?Youshouldwriteatleast150wordsandyoushouldbaseyourcompositionontheoutlinegiveninChinesebelow:

1.很多人认为计算机可完全代替老师进行课堂教学

2.说明你的观点及理由

2.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicChangesinPeople'sWaysofCommunication.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelowinChinese:

1.以下图为依据描述1975年和1995年人们交流通讯方式的变化情况

2.说明引起变化的各种原因

3.预测未来的情况

3.Directions:Forthispart,youareallowed30minutestowriteacomposition,onthetopicNoPainsNoGains.YourcompositionshouldbebasedontheoutlinegivenbelowinChinese.Yourpartofthecompositionshouldbeatleast150words.

1.请解释"NoPainsNoGains"的含义;

2.举例证明。

4.Forthispart,youaresupposedtowriteashortessayentitledInternetaccordingtothefollowingoutlinegivenbelowinChinese.Thefirstsentenceofeachparagraphhasbeengiventoyou.

1.因特网越来越普遍地进入到我们的学习、工作和生活当中

2.因特网的益处

3.因特网的消极方面

Internet

Internethasbeenplayinganincreasingroleinourdailylife.______.

Internethasenabledustodoalotofthingsmoreeasilyandquickly.______.

However,ifnotmanagedproperly,Internetcancreatemanyproblemstoo.______.

Allinall,wecannotlivewithoutInternetnow.______.

5.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicHowtoKeepPsychologicallyHealthy?Youshouldwriteatleast150wordsaccordingtotheoutlinegivenbelowinChinese:

1.心理问题往往是导致疾病的诱因；

2．分析人们产生心理问题的原因(可从失业、压力过重、缺少支持、缺乏人际关系等方面加以分析)；

3．你认为人们如何保持心理健康。

HowtoKeepPsychologicallyHealthy?

6.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledElectronicWaste.Youshouldwriteatleast150wordsfollowingtheoutlinesgivenbelow:

1.废弃的电子产品越来越多；

2.如何正确处理这些电子产品。

7.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicToCurbSpending.Youshouldwriteatleast150wordsaccordingtotheoutlinegivenbelowinChinese.

1.现在许多大学生普遍花钱大手大脚，消费水平高

2．有人认为社会整体生活水平提高了，大学生花钱多一些无可厚非

3．你的看法

ToCurbSpending

8.Forthispart,youareallowed30minutestowriteashortessayentitledMenaceofEyesightDeteriorating.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.现代人的视力正在受到严重的威胁

2.造成这一现象的主要原因

3.保护视力必须从孩子做起…

MenaceofEyesightDeteriorating

9.1．网络在大学生的学习生活中应用越来越普遍；

2．有人认为，网络有利于大学生学习；有人认为，弊大于利；

3．你的看法。

10.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledSayNotoPiratedProducts.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.目前盗版的现象比较严重；

2．造成这种现象的原因及其危害；

3．我们应该怎么做。

Usefulwordsandexpressions：

盗版：piracy(n.)

盗版产品：piratedproducts

知识产权：intellectualpropertyrights

侵犯版权：infringesb.'scopyright；copyrightinfringement

二、2.ReadingComprehension(SkimmingandScanning)(10题)11.

MusiclyricsofEminemarefullof______,buttheyareverypopular.

12.

Indiaisthefirstcountrytohaveaministryfor______.

13.

ThepopularityofGrandTheftAuto3willstimulateproducerstoinvestmoreviolentvideogamesbecausetheyare______________.

14.WhenYourChildHatesSchool

Withjustafewminutesleftbeforeschoolwastostart,mysix-year-old,Dustin,wasunhappy."Idon'twanttogo",hesaid;Eversincehe'denteredfirstgrade,hehatedschool.What'sgoingon?Ithoughtashetrudged(沉重吃力地走)outthedoor.Ifhehatesschoolthismuchnow,howbadwillitbelateron?

Everykidoccasionallygrumblesaboutschool.Butfivetotenpercentofkidsdislikeitsomuchthattheydon'twanttoattend,saysChristopherKearney,directoroftheChildSchoolRefusalandAnxietyDisordersClinicattheUniversityofNevada,LasVegas.

Ifachildseemsdepressedoranxiousaboutschool,fakesillnesstostayhome,repeatedlywindsupinthenurse'sorprincipal'soffice,orrefusestotalkaboutlargechunksoftheschoolday,youshouldbeconcerned,sayschoolpsychologistsMichaelMartinandCynthiaWaltman-Greenwood,co-editorsofSalveYourChild'sSchool-RelatedProblems.

Fortunately,youcanusuallysolvetheproblem—sometimesveryeasily.Inourcase,myhusbandandIvisitedDustin'sclassandnoticedthattheteacher,freshoutofcollege,calledonlyonkidswhoscrambledtositrightunderhernose.Dustin,whogenerallysatneartheback,wasignored.Wesimplytoldhimtomoveupfront.Hedid,andhisenthusiasmreturned.

Herearesomeofthemostcommonreasonsthatkidshateschool—andstrategiestoputthemback:

Anxiety

Onefearthatkeepschildrenfromenjoyingschoolisseparationanxiety.Itmostfrequentlyoccursduringtimesoffamilystressorwhenachildisabouttoenteranewschool.

Unfortunately,parentscanfeedachild'sanxietiesbythewaytheyrespond.Withyoungerkidswatchhowyousaygood-byethosefirstfewdaysofschool.Afirm"Haveagreatday,andI'llpickyouupat2:30!"ismoreconfidence-inspiringthan"Don'tworry,Icanbethereintenminutesifyouneedme."

ThomasOllendick,headofananxiety-disordersclinicforchildrenandadolescentsatVirginiaPolytechnicInstitute,treatedoneboywhowasanxiousaboutenteringmiddleschool.Heworriedabouteverythingfromgettinglustinthenewschooltogettingbeatenup.Hismothertooktimeofffromworksoshecouldstayhometo"bethere"forhim"unconsciouslysendingthemessagethatsomethingdreadfulmightindeedhappen",Ollendickrecalls.

Oncethemotherrealizedshewascontributingintheproblem,shebeganfosteringherson'sindependencebytakinghimtotheschoolsohecouldlearnhiswayaroundandmeethishomeroomteacher.Hisfearsdiminished,andnowhe'sawell-adjustedstudent.

Youcanhelpyourchildhandlefearfulsituations—fromspeakingupinclasstotakingtests—byrehearsingathome.Helpmakelargeprojectslessdaunting(使用畏缩的)bybreakingthemintomanageablepieces.Teachyourchildtoreplacethoughtssuchas"I'mgoingtofail."With"Icanhandlethis."

Loneliness

Somekidsdislikeschoolbecausetheyhavenofriends.ThismaybethecaseifyourchildisalwaysMane,orgivesawaytreasuredpossessionsinanattempttobeliked.

Oftenlonelinessproblemscanbesolvedbysocialskills."Achildmayneedtolearnhowtolookothersintheeyewhenhespeaks,orhowtotalkaboveawhisper—orbelowayell,"Ollendicksays.Youmightteachayoungchildafew"friendshipopeners,"suchas"Myname'sTom.What'syours?Doyouwanttoplaytag?"

"Alotofkidswhoareverylonelyhaveneverbeentoldanythinggoodaboutthemselves,"saysMiamiteacherMattyRodriguez-Walling."Ifalonelykidisskilledinsomearea—computers,forexample—I'lloftenhaveotherstudentsworkwithhim.Thatdoesalotforself-esteemandhelpsthelonelychildmakefriends."

Bullies

Studentssometimeshateschoolbecausetheyareafraidtoatten

A.YB.NC.NG

15.

Landcanbepollutedby______fromagriculture.

A.heavymetals

B.slurryfromlivestock

C.pesticidesandnitrate-poorfertilizers

D.rubbish

16.

MarkTwaingotmarriedwhenhewas______yearsold.

17.

______countrieshaveworkedtogethertobuildtheInternationalSpaceStation.

18.TwoLettersfromLondon

April14,1980

HotelDiplomat

London,England

LeeSimmons

President,CowboyJeans,Inc.

329RiverPlaza

Atlanta,Georgia

U.S.A.

DearLee,

Londonisgreat,Lee,it'sjustgreat.RomeandPariswerefineplaces,butIknewassoonaswelandedinLondonthatthisisthefinestofthethree.Nobodywearsbluejeanshere!Lee,IthinkLondonwillprovetobeaverybigmarketforCowboyJeans.I'msureofit!

ItsureisnicetobeinLondon.It'salsonicetohearEnglishagain.Whenyouspeakaforeignlanguageyoucanonlysaywhatyoucansay.Butwhenyouspeakyourownlanguage,youcansaywhatyouwantto.That'swhyIliketheEnglishrestaurants.WhenIorderapieceofmeat,IknowjustwhatI'llbegetting.

Letmegetbacktobusiness.IthinkyouwereverysmarttopickMr.Needleasoursalesrepresentativehere.Ididn'tlikehimverymuchatfirst.Why,Ikeptwondering,doeshewearsuitsinsteadofbluejeans?ButI'vechangedmymindabouthim.Heknowstheclothesbusinessfromtoptobottom.Yesterdayheprovedit.

WhileJessicawentshopping,Mr.NeedleandItouredallthebigdepartmentstores.Youoncetoldmethatyoushouldknowyourbuyersnotjustasbuyers,butaspeople.Well.HenryNeedleknowsthemall.Hetalkedforalmosthalfanhourwithonebuyerabouthiswife'shealth.Thenwithanotherhetalkedforalmostaslong.Youwillseetheresultsinmysalesreports,whichIplantowritetomorrow.Wegottwoverybigordersasaresultofallthattalking.

Atoneintheafternoon,Mr.Needletookmetohisclubforlunch.Weatewithafewothermenaroundalargetable.Iwasveryinterestedinwhatkindofbusinessthesemenwerein.Butnobodytalkedbusiness!Whatawasteoftime!WeAmericansdoalotofbusinessoverlunch.Butpeoplearedifferenthere,Isuppose.Theyprefertotellstoriesandtalkaboutthenews.

Themanwhosatnexttomewasacompletefool.Firsthetoldmealongstoryaboutaconversationhehadalmosttwentyyearsagowith,asheputit,"thatAmericanofyours,ErnestHemingway."WhenhefinishedheaskedmewhatIthoughtofHemingway.

Well,Iwantedtolaughinhisface.Idon'tknowanyonebythisname.WhywouldthismanthinkIdid?

SoItoldtheEnglishmanthatourcountryisverybig,andthatIdon'tknoweveryoneinit.But,Iadded,somedayImaymeetthisman.Ishealsointhebluejeansbusiness,Iasked?

Well,IthinktheEnglishmanfeltalittlefoolish.Hejustsaidno,andthengotupandleftthetable!

RightnowI'msittinginourhotelroom.Jessicashouldreturnsoon.Yesterdayshedidn'tbuyanything,butIthinkshewilltoday.She'sbeenoutshoppingforalmosteighthours.Ihopeshedoesn'tbuyupthetown.

Mr.Needlesayshello.Hesaidhestillremembersthenighthetookyoutothetheater.Heinvitedustocometothetheaterwithhimtonight,butItoldhimwecouldn't.Jessicawillbetootired,I'msure.Butalso,Iwanttogetagoodnight'ssleep.Iwanttospendalldaytomorrowwritingmyreport.

Ican'twaittogetbacktoAtlanta!

&nbs

A.YB.NC.NG

19.

Thereasonforgovernmentstoimposetoilsfortheuseofcarsisthat______.

20.

Birthratesdecline,andmortalityofyoungandadultsincreaseswhenthepopulationapproaches______.

三、3.ListeningComprehension(10题)21.

【B6】

22.(32)

A.TheFirstModernSailingVessels.

B.PrinceHenry'sSailingVessels.

C.PrinceHenrytheNavigator.

D.TheFirstSchoolforSailors.

23.(31)

A.Anessay.B.Amagazinearticle.C.Apoem.D.Ashortstory.

24.(36)

A.Theymighteventuallycauseyoutolosesleep

B.Theyhelpproduceaneurotransmitterinthebrain.

C.Youmustnotdrinkmilkifyoutakethem.

D.Theymakeitunnecessarytotakenaps.

25.(43)

26.听力原文：M:IwonderwhatmakesMothersoupsetthesedays.

W:Fatherwouldliketobuyanewapartmentinthefarawaysuburbs,whichgoesagainstherwishes.And,what'smore,heturnsadeafeartoherwords.

Q:WhyisMotherunhappyrecently?

(19)

A.Shedisagreeswithfather.

B.Shewantstoliveinthesuburbs.

C.Sheturnsadeafeartoherhusband'swords.

D.Sheisoffendedbythechildren.

27.听力原文：Icedancingdevelopedfromballroomdancing,particularlythewaltz,andwasverypopularintheearly1900s.Itrequireswell-trained,exactfootwork;conformitywithoneanother'ssteps;andakeensenseoftimingandrhythm.Icedancingdiffersfrompairsskatinginthaticedancersarerestrictedtoliftsnohigherthantheman'sshouldersandtherearenojumps.Oneskatemustbeontheiceatalltimes.

Icedancingcompetitionsaremadeupofthreeprincipalpartsasfollowing.

Thefirstparttoperform.iscompulsories.Partnersmustperform.twodancesselectedbytheISU,forexample,waltz,tango,orpolka.Itinvolvessetpatternsinwhichdancersperform.andrepeatstepsatcertainpointsaroundthearena.Althoughthestepsarepredetermined,dancersareencouragedtointerpretthemforartisticcharming.Eachdancecountsfor15percentofapair'sfinalscore.

Theoriginaldance,formerlyknownastheoriginalsetpatterndance,requiresskaterstodesigntheirownperformancetotheirchoiceofmusic,settoaspeedandrhythmpreviouslyannouncedbytheISU.Itcountsfor35percentofthefinalscore,andskatersreceivemarksforcompositionandpresentation.

Inthefreedance,thepartnersperform.adancetomusicoftheirchoice.Theyaregivenmarksforpresentationandstyle.aswellasfortechnicalvalue.Thisdancecountsfor50percentofthefinalscore.

(30)

A.Icedancingrequiresexactfootworkandakeensenseofmusic.

B.Partnershouldn'tberaisedtoohighorjumpduringicedancing.

C.Icedancingneedsconformitywitheachotherandjump.

D.Partnershouldbelifthigherandtheotherbeontheiceallthetimes.

28.(24)

A.Hisneighborsaretoonoisy.

B.Hedoesn'twanttosharearoomwithothers.

C.Heishouseistoofarawayfromtheuniversity.

D.It'snotconvenienttogoshopping.

29.(28)

A.Heknewthisbeforehand.

B.Hejudgedfromhiscommonsense.

C.Hejudgedfromthespeedsofsound

D.Hejudgedbyreadingthetextbook.

30.(16)

A.40minutes.B.50minutes.C.45minutes.D.55minutes.

四、4.ReadingComprehension(ReadinginDepth)(3题)31.

Whatcanbeimpliedfromthelastparagraph?

A.Russiawillsoonsufferfromisolation.

B.Russiawillsoonloseitssatellites.

C.FormerSovietsatellitesresistRussia'senteringWTO.

D.SomeEUofficialsunderstandRussia'sposition.

32.

Sincemanyoftheolder,bigger-tuskedanimalshavealreadybeendestroyed,whatdidthepoachersdo?

A.Theygaveuppoaching.

B.Theykilledmoreelephantstogetthesamequantityofivory.

C.Tothem,gameisover.

D.Theyrealizeditwasillegaltoslaughterelephants.

33.

【C9】

五、5.ErrorCorrection(3题)34.

【S8】

35.

【S2】

36.

【S9】

六、6.ErrorCorrection(3题)37.Televisionhaschangedthelifestyle.ofpeopleineveryindustrialize【S1】______.

countryintheworld.IntheUnitedStates,wheresociologistshavestud-

iedtheeffects,someinterestingobservationshavebeenmade.

Television,althoughnotessential,hasbecomeanimportantpartof

mostpeople'slives.Inmanyways,itsupportsandsustainsmodemlife.

YetwhenwhatcanbeseenonTVinonedayiscriticallyanalyzed,

whichbecomesevidentthattelevisionisnotateacherbutasustainer;【S2】______.

thepoorqualityofprogrammingdoesnotelevate(提高)peopleinto

greaterunderstanding,butrathermaintainsandencouragesthelifeasit

exists.

TheprimaryreasonforthelackofquantityinAmericantelevisionis【S3】______.

relatedtoboththehistoryofTVprogrammingdevelopmentandtheeco-

nomicsofTV.TelevisioninAmericabeganfromtheradio.Radiocompa-【S4】______.

niesandtheirsponsorsfirstexperimentedwithtelevision.Therefore,the

closerelationshipwheretheadvertisershadwithradioprogramsbecame【S5】______.

thesystemforAmericanTV.Sponsorsnotonlypaidmoneytimewithin【S6】______.

programs,butmanyactuallyproducedtheprograms.Thus,inAmerican

society,televisionisprimarilyconcernedwithreflectingandattracting

societyratherthanexperimentwithnewideas.Advertiserswanttoattract【S7】______.

thelargestviewingaudiencepossibly.Todosorequiresthatthepro-【S8】______.

gramsbeentertainingratherthaneducational,attractiveratherthanchal-

lenging.

TelevisioninAmericatodayremains,inalargeextent,withthe【S9】______.

sameorganizationandstandardsastheyhadthirtyyearsago.Thehope

forfurtherdevelopmentandtrueachievementtowardimprovingsociety

willrequireforachangeintheentiresystem.【S10】______.

【S1】

38.

【S6】

39.Aswementionedearlier,thereisawidevarietyof

sportsactivitiesavailabletotheUnitedStatesbothto【S1】______

watchandplay.Mostlargecitieshaveteamsthatplay

themostpopularAmericansports—baseball,inthe

springandsummer,football,intheautumnand

winter,andbasketball,inthewinterandspring.

Ticketstogamesmaybeeasyordifficulttoobtain,

dependontheteamandthecity.Youcanfindthe【S2】______

ticketnewsbyreadingthenewspapersorbycallingthe【S3】______

ticketofficeoftheteams.(Thesearelistedinthe

AlphabeticalTelephoneBook.)Moreover,mostmajor【S4】______

sportingeventsareonradioandtelevision.Mosthotels

andmotelsintheUnitedStateshavetelevisionsetsin

eachroom,manyofthemwithcolor.【S5】______

Ifyouwouldratherplayasportnotwatchitbeing【S6】______

played,therearecertainlymanyopportunitiestodo.If【S7】______

youareinterestedinswimmingoranyindoorsports,go

totheYoungMen'sChristianAssociation(YMCA)or

theYoungWomen'sChristianAssociation(YWCA).

Theseareorganizationsformenandwomenwhooffer【S8】______

sportsprogramstothepublicatinexpensiverates.

Duringthesummermonths,therearepublicand

privatebeachesandswimmingpoolsavailable.Inevery

cityyouvisit,theyarepublicparksandplayareasfor【S9】______

picnics,sports,orwalks.Informationsaboutother【S10】______

sportscanbefoundinthenewspapersorfrequentlyin

theYellowPagesofthetelephonebook.

【S1】

参考答案

1.CouldComputersReplaceTeachersintheClassroom?Inthisperiodofcommunicationcomputerhasbeenusedinallkindsoffieldswidelyandplaysaparticularroleinourlives.Especiallycomputerhasbecomeincreasinglyimportantineducationalfieldthereforedozensofpeopleconsideredteacherscouldbereplacedbycomputerstotallyintheclassroom.Idon'tagreewiththisidea.Thereasonsareasfollows.Forthefirstplacepeople'sbrainisbetterthancomputer.Peopledesignallkindsofcomputer'sprogramswhilecomputercouldn'tindependentlyanalyzeaquestion.Anotherreasonisthatcomputer'sdesignedsoftwareofeducationcouldbeamendeddifficultly.Ifsoftwareofeducationofbugswerefoundcommonlytheseproblemscouldn'tbesolvedintheclassroominashortmoment.Lastbutnottheleastcomputerismechanicalandcouldn'tsuitallkindsofstudentsanddifferentdemands.Asstudents'intellectisdifferentthesoftwarecouldn'tbaseoneverystatusofstudenttosetaperfectproject.Inconclusioncomputerscouldn'ttaketheplaceoftheteachersintheclassroom.Howevercomputerisanabsolutelygoodhelperfortheteacher.Ifteacherscoulduseitappropriatelytopromotetheirteachingourstudentswillbenefitgreatlyfromthat.CouldComputersReplaceTeachersintheClassroom?Inthisperiodofcommunication,computerhasbeenusedinallkindsoffieldswidely,andplaysaparticularroleinourlives.Especiallycomputerhasbecomeincreasinglyimportantineducationalfield,thereforedozensofpeopleconsideredteacherscouldbereplacedbycomputerstotallyintheclassroom.Idon'tagreewiththisidea.Thereasonsareasfollows.Forthefirstplace,people'sbrainisbetterthancomputer.Peopledesignallkindsofcomputer'sprogramswhilecomputercouldn'tindependentlyanalyzeaquestion.Anotherreasonisthatcomputer'sdesignedsoftwareofeducationcouldbeamendeddifficultly.Ifsoftwareofeducationofbugswerefound,commonlytheseproblemscouldn'tbesolvedintheclassroominashortmoment.Lastbutnottheleast,computerismechanicalandcouldn'tsuitallkindsofstudentsanddifferentdemands.Asstudents'intellectisdifferent,thesoftwarecouldn'tbaseoneverystatusofstudenttosetaperfectproject.Inconclusion,computerscouldn'ttaketheplaceoftheteachersintheclassroom.However,computerisanabsolutelygoodhelperfortheteacher.Ifteacherscoulduseitappropriatelytopromotetheirteaching,ourstudentswillbenefitgreatlyfromthat.

2.ChangesinPeople'sWaysofCommunicationAsthetwopiechartsillustratetherewereconsiderablechangesinpeople'swaysofcommunicationinthe20yearsfrom1975to1995.Letterswhichdominatedhalfofthecommunicationsmarketin1975tookuponlyfourpercentofthepeople'schoiceswhilethepercentageofcomputersdoubledandthatofphonesalmostdoubledinthosetwodecades.Suchdramaticchangesreflectedtheconveniencethemodernwaysofcommunicationbroughttopeople.Withthequickeningpaceoflifemostpeopledidnotwanttotakethetroubleofwritingandpostingaletterandthenwaitingendlesslyfortheanswerwhichcouldbefinishedinseveralminutes.Overthetelephonepeoplecouldtalkpleasantlynomatterhowfarawaytheywerefromeachother.Withaclickofthemousethemailwouldreachthereceiver'smailboxinasecond.Sincethetelephoneandthecomputercouldsavepeoplesomuchtimemoneyandenergypeoplewerelikelytodependmoreonthemtocommunicatewithothersthanonthetraditionalletters.ChangesinPeople'sWaysofCommunicationAsthetwopiechartsillustrate,therewereconsiderablechangesinpeople'swaysofcommunicationinthe20yearsfrom1975to1995.Letterswhichdominatedhalfofthecommunicationsmarketin1975tookuponlyfourpercentofthepeople'schoiceswhilethepercentageofcomputersdoubledandthatofphonesalmostdoubledinthosetwodecades.Suchdramaticchangesreflectedtheconveniencethemodernwaysofcommunicationbroughttopeople.Withthequickeningpaceoflife,mostpeopledidnotwanttotakethetroubleofwritingandpostingaletterandthenwaitingendlesslyfortheanswer,whichcouldbefinishedinseveralminutes.Overthetelephone,peoplecouldtalkpleasantlynomatterhowfarawaytheywerefromeachother.Withaclickofthemouse,themailwouldreachthereceiver'smailboxinasecond.Sincethetelephoneandthecomputercouldsavepeoplesomuchtime,moneyandenergy,peoplewerelikelytodependmoreonthemtocommunicatewithothersthanonthetraditionalletters.解析：本文为图表类作文，思路清晰、语言流畅、规范、逻辑性强。第一段以Asthetwopiechartsillustrate,therewereconsiderablechangesin...dominatedhalfof...while...doubled等开头点题，引出图表中的具体数据，为下文的全面论述做好铺垫。然后用Suchdramaticchangesreflected...引出第二段，对原因进行详细分析。结尾段Since...引出了预测及其根据。

3.NoPainsNoGainsNearlyeverycivilizationhasitsownequivalenttotheproverb"Nopainsnogains."Itmeansthatnothingthatisreallyworthdoingcanbegainedwithoutpainstakingeffortsandthatnoknowledgeorskillcanbeacquiredwithoutsweatortoil.Youdon'thavetolookveryfartoprovethetruthoftheproverb.Darwin'sgreatdiscoverywasnottheworkofamomentbutwasprecededbyyearsofpatientarduousobservation.MozartwasnotanaccomplishedpianistattheageofeightastheresultofwatchingcountlesshoursofTV.NordidEdisonmakehimselfthegreatestinventorinthemodernworldbyspendinghissparetimeongoingtopartiesandbars.Hiswords"Geniusis99percentperspirationandonepercentinspiration'revealthesecretofthousandsofsuccessfulmenandwomen.Allaccomplishmentsandsuccesstheyachievedwithoutexceptioncomefromsustainedendeavor.Althoughitisanoldsayinganditsillustrationismainlyfoundinfamouspeoplenopainsnogainsalsohasitsprofoundandrealisticsignificanceinourcollegestudies.Tohaveagoodgradeinacoursetoacquireknowledgeinaparticularfieldandtoattainanyacademicgoals-allrequiresgreatexertionandpersistenteffort.NoPainsNoGainsNearlyeverycivilizationhasitsownequivalenttotheproverb"Nopainsnogains."Itmeansthatnothingthatisreallyworthdoingcanbegainedwithoutpainstakingeffortsandthatnoknowledgeorskillcanbeacquiredwithoutsweatortoil.Youdon'thavetolookveryfartoprovethetruthoftheproverb.Darwin'sgreatdiscoverywasnottheworkofamoment,butwasprecededbyyearsofpatient,arduousobservation.MozartwasnotanaccomplishedpianistattheageofeightastheresultofwatchingcountlesshoursofTV.NordidEdisonmakehimselfthegreatestinventorinthemodernworldbyspendinghissparetimeongoingtopartiesandbars.Hiswords"Geniusis99percentperspirationandonepercentinspiration'revealthesecretofthousandsofsuccessfulmenandwomen.Allaccomplishmentsandsuccesstheyachieved,withoutexception,comefromsustainedendeavor.Althoughitisanoldsaying,anditsillustrationismainlyfoundinfamouspeople,nopainsnogainsalsohasitsprofoundandrealisticsignificanceinourcollegestudies.Tohaveagoodgradeinacourse,toacquireknowledgeinaparticularfield,andtoattainanyacademicgoals-allrequiresgreatexertionandpersistenteffort.

4.InternetInternethasbeenplayinganincreasingroleinourdailylife.Ithasbroughtuslotsofbenefitswhitemakingsomeseriousproblems.Internethasenabledustodomanythingsmoreeasilyandquickly.InternetInternethasbeenplayinganincreasingroleinourdailylife.Ithasbroughtuslotsofbenefitswhitemakingsomeseriousproblems.Internethasenabledustodomanythingsmoreeasilyandquickly.

5.HowtoKeepPsychologicallyHealthy?Oneinfourpeoplewillexperiencesomekindofmentalhealthprobleminthecourseofayear.Whenyoufailtomanagetocontroltheseproblemstheyarelikelytocausevariousmentalillnessesandasaresultofphysiologicalimbalancephysicalillnesses.Youmaynotbeabletoliveanormallifeletaloneafulfillingone.Thecausesofmentalhealthproblemsoftenvaryalotfromonecasetoanother.Intoday'ssocietyagoodnumberofpeoplearesufferingfromheavypressure.Othersarelackingincommunicationskillsandfeeltheyarelivinginanisolatedworld.Inadditionalotofpeopleareignorantofpsychologicalknowledgeabouthowtokeepmentallyfit.Therearealotofwaystocurbmentalhealthproblemsandkeeppsychologicallyhealthy.Firstlyfindtherealcauseofyourmentalhealthproblemandseewhetheryoucandosomethingtomakeachange.Secondlylearntorelaxyourselfandtakeexercisetoreleasethepressure.Afterallyourhealthiswhatcountsmost.Lastlyyoumayfindithelpfultotalktoyourpartnerarelativeorafriendaboutyourproblemsorseeksupportandadvicefromapsychologicalconsultant.HowtoKeepPsychologicallyHealthy?Oneinfourpeoplewillexperiencesomekindofmentalhealthprobleminthecourseofayear.Whenyoufail