高考英語二輪復(fù)習(xí)云南高考英語七選五專項(xiàng)訓(xùn)練作業(yè)含答案

七選五ThingstoStartDoingforYourselfHereisapositiveto-dolistfortheupcomingyear:____1____Therearethepeopleyoulike,wholoveandappreciateyou,andwhoencourageyoutoimproveways.Theynotonlyhugwhoyouarenow,butalsoacceptwhoyouwanttobe.Theyaretheoneswhomakeyoufeelmorealive.Startfacingyourproblemshead-on.Itisn’tyourproblemsthatdefineyou,buthowyoureacttothemandrecoverfromthem.____2____Withyourproblems,takebabystepsintherightdirection,inchbyinch.Theseinchescount,whichadduptoyardsandmilesinthelongrun.Startbeinghonestwithyourselfabouteverything.Behonestaboutwhat’sright,aswellaswhatneedstobechanged.Behonestaboutwhatyouwanttoachieveandwhoyouwanttobecome.Behonestabouteveryaspectofyourlife.____3____Startvaluingthelessonsyourmistakesteachyou.____4____Significantachievementsarealmostalwaysrealizedattheendofalongroadoffailures.Oneofthe“mistakes”youfearmightjustbethelinktoyourgreatestachievement.Startforgivingyourselfandothers.We’veallbeenhurtbyourowndecisionsandbyothers.____5____Itmeansyou’relettinggoofthehatred(仇恨)andpain，andchoosingtolearnfromthepainandmoveonwithyourlife.Startcheeringforotherpeople’svictories.Noticewhatyoulikeaboutothersandtellthem.Behappyforthosewhoaremakingprogress.Cheerfortheirvictories.Bethankfulfortheirblessingsopenly.A．Forgivenessisthemedicine.B．Mistakesarethesteppingstonesofprogress.C．Startbeingnicetothepeoplearoundyou.D．Startspendingtimewithrightpeople.E．Problemswillnotdisappearunlessyoutakeaction.F．Itdoesn’tmeanyou’rewipingoutorforgettingthepast.G．Becauseyouarethepersonyoucanforevercounton.Somelovespeakinginpublic,whileothersarescaredatthethoughtofit.Stagefrightisperfectlynormal.____6____.Stagefrightisaconstantfeararousedinanindividualwhenrequiredtoperforminfrontofanaudience.Sohowdoyouovercomestagefrightwhenspeakinginpublic?____7____Nothingwillstopstagefrightmoreeffectivelythanbeingprepared.Knowyourcontent,yourspeechandmoreimportantlyyouraudience.Ifyouknowwhatyouaretalkingaboutthenyouhavenoreasontobenervous.Also,shouldatechnicalproblemoccur,youcanstaycoolasyouarealreadyconfidentonthesubject.Practice,Practice,Practice____8____.Youalsoneedtopracticeasmuchasyoucanbeforetheperformanceorpublicspeakingd-day.Sopracticepreferablyinfrontofaliveaudienceasmuchaspossibletobuildyourconfidence.TalkYourselfDownEventhoughstagefrightis“allinthemind,”thefearappearsitselfinphysicalways.Thebestsolutionistochangeyournegativetalk.Stopworryingabout“WhatifIforgetthecontent?”____9____.Forexample,“WhatifIamgreatatthis?”Itmaysoundtooeasy,butapositivebeliefwillgreatlyreducestagefright.ItIsNotAllAboutYouThoughyoumightfeellikeeveryoneisouttolaugh,criticizeorjudgeyou,thatisnotthecase.Getoverthefeelingthattheworldisgoingtohangonyoureverymistake.Justfocusonyourspeech,audienceandwhattheydeservefromyou.____10____.A．KnowYourStuffB．StaycalmandcoolC．ChangethatintopositivetalkD．Soonerorlater,somethingwillgowrongE．ThiswilleasethepressurethatisalreadybuildingupF．Tofullyovercomeit,itisimportanttounderstandwhatstagefrightisG．Knowingyourstuffhelps,butitdoesn'tnecessarilywipeouttheproblemStrategiesforGettingKidsoffScreensIt’stimetokeepkidsoffthescreens!Parentsshouldusethewintervacationtoremindtheirchildrenofwhatit’sliketoplayfreely,offlineforhoursonend.___11___.Herearesomepracticalstrategiesforgivingkidsascreen-freewinter.SetclearscreentimelimitsEstablishhowmanyminutesorhoursyou’reOKwiththemeachweek,andmakeitsomethingthatcanneverbechanged.Forexample,youcouldsaythey’reallowedtowatchforanhouronSundaymorning,orfor15minutesintheeveningwhiledinnerisbeingmade,ornoneatallfortherestofthewinter—andthensticktoit.___12___GetkidscookingInvolvetheminmealpreparationbyassigningrecipesthatyou’dlikethemtomakeeachday.___13___.Andyou’llhavemanytastydishesattheendofit,___14___Therearenumeroushalf-andfull-daycampoptionsandlessonsthatcanoccupyachild’stime,suchasswimming,artclasses,tennis,dinosaurcampandsportscamp.Lookaroundyourcommunityforactivitiesthatcangetthemoutofthehouseforafewhourseachday.Establishareadingroutine(習(xí)慣)___15___.Takeyourkidalongtochoosewhatsheorhewantstoread,andthatwillhelpkeepthementhusiastic.Backhomeandseeifyoucansetupacomfortablereadingcornerwheretheywillbewillingtoreadandletreadingbecomeagoodhabitgradually.A．SignupforlessonsB．AssignhouseholdworkC．ThathelpsstopargumentsofscreentimeD．Ofcourse,thisiseasiersaidthandoneE．Mastersomebasictricks,usingahomemadetoolF．They’lldevelopnewskillsatcutting,cookingandbakingG．GotothelibraryonceaweektostoreupfreshreadingmaterialThereisonethingthateveryonewantsmorethananythingelse.___16___Theythinkthatwhentheyhaveenoughmoneytobuysuchthingsashouses,farmsandcars,theywillhavetheonethingthateveryonewants.Otherpeoplebelievethatiftheyknowenoughtheywillfindthisthing.___17___Stillothersthinkthatiftheyhavepower,theywillfindthisthing.Somepeoplekeeptellingthemselves“WhenIamaboss,Iwillnolongerhavetosearchforthisthing.”Whatisitthateveryonewantsmorethananythingelse?Whatisitthatallofuskeepworkingandstrivingforeachday?___18___Happinessisastrangething.___19___Whatwillmakeonemanhappyandmaynotmakeanothermanhappy.Somemensaythathappinesscomesfromhelpingothers;othermensaythathappinesscomesfrommakinglifemorepleasantforeveryone.Whatdoyoumeanwhenyousay“Thatmakesmehappy.”___20___Perhapsyouwilllearnsomethingthatwillbringyoupeaceofmind,comfort,moneyoritmaybewhatyousearchfor—happiness.A．Happinessmeansthesametoeveryone.B．Readwhatdifferentpeoplehavesaidabouthappiness.C．Theystudyalltheirlifeinsearchofit.D．Whenonemanfeelshappy,anothermanwillfeelsad.E．Somepeopletrytogetitbymakingmoney.F．Itdoesnotmeanthesametoallmen.G．Itishappiness.Stresscancomefromalldirections.____21____Ratherthanonlylookingforwaystochangethestress-filledsituations,lookforstressthatcanworkforyou.Thesemethodsaresuggestionstomakestressworkinyourfavor.____22____.Colorsofthewalls,floorcoverings,andfurniturecanreducestress.Coolinggreensandbluesarepositivecolorsthatcanreducestressandcreateasenseofwell-being.Choosefriendscarefully.Yourchoiceoffriendscanbethekeytostressreduction.Friendsshouldbepeoplewhohelpustoincreaseourstrengthsandcreatesolutionstostressfulsituations.____23____.StopandlookatyourselfTaketimetorecognizesignsofstresslikeanger,workandsleephabits.Asyoubecomeawareofthesesigns,youarebeginningtoidentifyhowtomakestresswork.____24____.Wecanacceptwhatwecannotchangebychangingwhatwecan.Makechoicesthatarerealistic,notoutofreach.Don’tsayyestoeverything.Recognizewhatyourstrengthsareandfocusontakingthetimetodoaprojectbuiltonthem.Takingontoomanyprojectsresultsinlossofcontrolandcreatesstress.Keepasenseofhumor.____25____

.Andlaughingcreateslesswrinkles(皺紋)thanworrying.A．Weliveinastress-filledworldB．LeavetimefortheunexpectedC．AcceptwhatcannotbechangedD．CreateenvironmentsthatreducestressE．TheysupportusandmakeusfeelthatwearenotaloneF．LaughingatoneselfcanreleasepotentialstressfromtheinsideG．StopandthinkofhowtomakethingsbetterHowtoimproveEnglishpronunciationIt’struethatyoudonothavetosoundexactlylikeanativeEnglishspeaker.However,whenyoumeetsomeoneforthefirsttime,agoodpronunciationwillhelpleaveagoodimpressiononhim/her.HerearesometipsonimprovingyourEnglishpronunciation.____26____Youcannotcorrectyourpronunciationwhenyoudon’tknowtherulesofit.So,startimprovingyourpronunciationbyfirstmakingyourselfclearabouttheknowledge.Watchwhilelistening.Findanarticlewithrecording.____27____Inthisway,youcanlearntherelationshipbetweenthespellingofawordandthesound,andwhatwordssoundlikewhenthey’reinasentencetogether.Haveyourselfrecorded.Hearingyourownvoicecanbeastrangeexperience.Butitisagreatwaytoimproveyourspeechhabits.Ifthere’saletterorwordthatyouwanttoimproveupon,recordyourselfsayingit.____28____Findthedifferencesandimproveyourwayofpronunciation.Addcorrectstresstowords.Englishisastressedlanguage.____29____Youcanhearthiswhenyousayawordoutloud.Forexample,theword“introduce”ispronouncedwithastressattheend,soitsoundslikethis:“in-tro-DUCE”．Practiceeveryday.Afterlearninghowtosaysomethingcorrectly,youneedtopracticeoften.____30____Withenoughpractice,youcangetwhatsoundsrighttoo.A．Learntherules.B．Writedownwhatyouhear.C．Lookatthewordswhilelisteningtotherecording.D．Thencompareitwiththerecordingsofnativespeakers.E．Thatmeansgreaterforceisusedinspeakingsomewords.F．TherearesomeexcellentrecordingsonEnglishpronunciation.G．Foratleast30minutesaday,repeatthecorrectwaytopronouncethewords.MakingYourDad’sBirthdaySpecialEveryyear,youshouldshowyourdadloveonhisbirthday.Itdoesn’tmatterifyouspendsomerelaxingtimewithhimorifyouplanapartyforhim.____31____Wakehimupwithbreakfast.Getupearlyenoughtopreparebreakfastandsurpriseyourdad.____32____Ifheprefershavingeggs,maketwoeggsandasliceofbaconintoasmilingface.Ifheusuallyhasoatmeal(麥片),putextraseasonalfruithelikesinit.Don’tforgettowishhimahappybirthdayrightaway.Surprisehimatworkaroundlunchtime.Ifit’saweekdayandyourdadhastowork,bringlunchtohisplaceofbusinessandspendtimewithhim.____33____Andaskafamilymembertotakeyouifyouneedhelpgettingthere.Getpreparedbeforehegetshome.____34____Purchasea“HappyBirthday”banner(橫幅)ormakeoneyourselfwithcolouredpaper.Besides,blowingupballoonscanalsodothemagic.Whenhegetshome,he’llbesurprisedbytheamountofworkyou’veputin.____35____Treatyourdadtoamealathisfavoriterestaurant.Letwaitersknowit’syourdad’sbirthday.Youneverknowwhethertheywillhavespecialdealsortheywillsingtohim.Ifheprefershomemademeals,takethechance.Taketimetolearnandpreparethemealforhim.Cookingyourdadamealwillshowhimhowmuchyoucare.A．Enjoyadeliciousdinnerwithhim.B．Justmakehimfeelspecialonhisday!C．Takeyourfathertohisfavoriterestaurant.D．Makehimhisfavoriteandputextraeffortsin.E．Hangdecorationstofillyourhousewithcolor.F．Ifit’sonweekend,cookhimthemealathome.G．Goduringlunchbreakwithoutinterruptinghiswork.WhenitcomestoBrazil,youwillrecalltheexcitingfootballgameandtheSamba.____36____Itisconsideredthestatebanquet(國宴).IthasauniqueflavorforithasabsorbedtheessenceofPortuguese,AfricanandIndianfood,andhasallthetraditionsandelementsofanAmericanBarbecue.OriginallytheformulaforBrazilianstylebarbecuewastoroastthewholecattleorsheepstrungonthebranch.Andthemeatiscutintopiecestoeatwithaknifewhencooked.LaterthestylehaschangedsincethecomingoftheEuropeancivilization._____37_____Asalt-waterbasteisusedtokeepmeatsproperlywetduringthecooking.Beefistypicallyneverseasoned.Lamb,however,isspicedwitharichsaucethenightbeforecooking.Andtheyarecookedonlongsword-likeskewers(烤肉叉)overthefirewithfattieritemsplacedontopsothatthejuiceswilldripdownandflavortheothercuts.Waiterswillgoaroundtabletotablecarvingoffpiecesontoyourplate.Withoutmovingfromyourtableyoucanexperiencevirtuallyunlimiteddishesuntilyourstomachfailsyou._____38__________39_____Thedifferenceliesiningredientsandeatinghabits.Koreanbarbecueismainlymadeofpork,beefandmutton.Whenserved,themeatisdippedinsomeonions,sesameoilandKoreansauceandwrappedwithlettuce,sothatmeatwithvegetablesiseatentogether._____40_____It’stypicalthumb-sizedmeatissmokedonagrillwithcharcoal(木炭).A．Andamodernversioncomesout.B．Thisistrulyagreatdiningexperience.C．Barbecue,though,iswhatBraziliansareproudof.D．XinjiangbarbecueinChinaearnsagoodreputation.E．Theymakeagreatimpressiononpeopleintheworld.F．Incontrast,Xinjiangbarbecuefeaturessmallerskewers.G．BrazilianbarbecuediffersfromKorean’sandChineseXinjiang’s.Apologiesarecommonlyknownasasignofempathy(共情)intheworkplace.Butover-apologizingorexcessivelysayingsorrywhenyoudon’tneedtoisabadhabitthatcanweakenyourauthority,andmoreimportantly,ithurtsyourpride.___41___,whatcanyoudo?Belowarefouralternativestosaying“I’msorry”:Whensomeonebumps(撞)intoyouorthey’reinyourwayWhensomeonebumpsintoyou,sayingexcusemeorpardonmeismoreappropriatethansayingsorry.___42___.WhenyouhaveaquestionPracticespeakingupinmeetingswithoutapologizingfirst.You’renotinterruptingorannoyingifyouhaveaquestion,sodon’tassumeyouare.___43___“Thankyou.”Thesetwowordsareoftenmorepowerfulthananapology.Tryreplacingfeelingsofshamewithgratitude.Saying“Thankyou.Let’sbegin.”acknowledgesthatyourcolleagueswaitedforyou.WhensomeonemakesanunreasonablerequestforyourtimeInstead,say,“No,I’mnotabletodothat.”Ifpeoplemakeunreasonablerequestsforyourtime,it’swisetolearnhowtopushback.___44___.Youmaybeworriedaboutsaying“no”becauseyoufearpeoplewilldislikeyouorgetupset.Typically,theoppositeistrue,andpeoplewillrespectyourhonesty.___45___Onthecontrary,awell-placedapologycanbeverypowerful.A．Don’tapologizefortakingupspaceB．Wecannotsay“no”randomlyC．WhenacolleagueoffersyougoodadviceD．Whenyou’relateforameetingandmakeotherswaitE．Ifyoufindyourselffallingintothehabitofover-apologizingF．Remember,sayingyou’resorryisn’tnecessarilyasignofweaknessG．Statingyourlimitsandexpectationsclearlydoesn’tmeanyou’rebeingdifficultIfyoulookaroundyourcity,youmightspotgirlswearinghanfuinsubwaysorpeoplewearingT-shirtswithChinesecharactersonthestreets.____46____Accordingtoarecentlypublishedreport,searchesrelatedtoguochaoonDianping,alifestyleinformationplatform,haverisenby170percentfromthesameperiodlastyear,andreviewshaverisenbynearly40percent.China-chicishappening,butwhatisit?____47____Ithasexpandedtheconceptof“MadeinChina”,whichhasbeenrecognizedastherepresentationofChinesecultureandaesthetics(審美)offeredbyhomegrownChinesebrands.China-chiccameintothespotlightin2018.____48____Towinmarketshare,manyChinesebrandsfollowedinthefootstepsoftheseWesternbrands.Butthatyear,ChinesesportswearbrandLi-Ningchangedthingsup.Duringthe2018NewYorkFashionWeek,Li-NingintroduceditsTaoism-inspiredWuDaocollection.Thecollectionnotonlyhadatrendylook,butalsoincludedelementsoftraditionalChineseculture.____49____Asaresult,thecompanyrecorded20percentrevenuegrowthin2018,markingthefirsttimethebrand’srevenuehadhitthe10-billion-yuanmarksinceitsfounding.Thetrendtoembracedomesticbrandshassincespreadrapidlytovariousfieldsandproducts,fromfoodanddrinkstoclothing,mobilephonesandelectricvehicles.Forexample,WhiteRabbit,whosesweetcandybringsbackchildhoodmemoriesformany,launcheditsperfumeandlipbalm.“WewantWhiteRabbittobeabrandthatyoungpeoplewanttoshare,”ShenQinfeng,thecompany’smarketingmanagersaid.____50____Behindthecrazeispeople’spositiveattitudetowardthecountry’sdevelopmentandtheirrecognitionofandgrowingconfidenceinnationalculture.A．Itimmediatelygrabbedattentionathomeandabroad.B．Buyingtheseproductscanhelpmebuildupasenseofbelonging.C．AnewtrendistakingholdinChina—guochao,or“China-chic”.D．ThetermcharacterizestheriseofChina’snativefashiontrends.E．Beforethat,big-nameforeigncompaniesdominatedtheworldmarket.F．Nomatterhowtheguochaotrendevolves,there’sonethingthatwon’tchange.G．ManyforeignbrandshaveincludedChinesetraditionalcultureintheirproducts.Anofficepartycanbeadouble-edgedsword.Therearefourquestionsabouthowemployeesshouldhandlethemselvesatcompanyparties:____51____Dresstoimpress,butalsopresentyourselfappropriately.Thelocationandtimeofthepartyshouldindicatewhatkindofdresscodetoexpect.Rememberyouareattendingacompanyouting;youarenotacelebritywalkingtheredcarpet.Soleavethe4-inchheelsathome,alongwithanythingshort,tightorrevealing.ShouldIbe“fashionablylate”?No.____52____.Yourco-workerswillrememberifyouare10minuteslate.Latearrivalorearlydeparturemaynotruinyourcareer,butyourattendanceshowsloyaltytoyourmanagerandyourorganization.ShouldItalkwiththeseniorexecutives?Yes!ThereareonlyafewopportunitiestomakeyourselfknowntotheCEOandexecutivedirectors,andthisisoneofthem.____53____.WhatifI’mnotverysocial?Don’tbetemptedtoturntoyourphonetoavoidconversationsbytextingyourfriendsorcheckingyourTwitterfeedtheentirenight.____54____.Thisistheperfectopportunitytostepoutsideofyourcomfortzoneandintroduceyourselftopeoplefromanotherdivisionwhomyoumaynothavemet.Tohelp,thinkofafewtopicsorquestionsbeforethepartythatyoucanusetostrikeupaconversationwithsomeonenew.____55____.Beforeyouleave,makesureyoufindyourboss,CEOandthestaffthatputthepartytogetherandthankthemforagreatevent.A．HowshouldIdressupB．Whatmake-upshouldIwearC．Arriveinthefirst30minutesD．Don’tforgettoconveyappreciationE．LatearrivalisanewtrendnowadaysF．Anddon’tjusthangoutwiththosefromyourgroupG．Thus,takeadvantageofitandgiveyourselfaproperintroductionHowtoDevelopaReadingHabitAlotofpeoplesaythattheywanttodevelopareadinghabitbutareunabletoduetoalackoftime.Ihaveusedanumberoftrickstodevelopadailyreadinghabit.___56___.CreateareadinglistIwouldsuggestyoustartwithbooksthatyouwouldliketoread.Forexample,youcancreatealistofnovelsyou’vealwayswantedtoreadbutneverhadthechanceto.___57___.AgreatwebsitetofindreadinglistsisGoodR.___58___Don’tfeellikeyouhavetofinisheverybookyoustart.Ifthebookyou’rereadingisboring,simplydropitandstartreadingadifferentone.AgoodrulethatIliketouseisthe50rule.Ialwaysreadthefirst50pagesofanybookIstart.IfIstilldon’tenjoyitafter50pages,Ijustgiveitupandmoveontoadifferentbook.CarryabookeverywhereyougoAlwayscarrysomereadingmaterialswithyou,eitherintheformofaphysicalbook,oranebookonyoursmartphoneorebookreader.___59___.Thisallowsyoutospendthoselittlebreaksinyourdayreadinginsteadofplayingvideogames.Readactively___60___,IwouldhighlysuggestyoutryanactiveapproachtoreadingWhenIsay“readactively”,Isuggestthatyouhighlightpassagesthatyouthinkareimportantorinteresting.Ifyouarereadingonyoursmartphoneoryourebookreader,takeadvantageoftheirhighlightingandnotefeatures.Ihopethesetipswillbehelpfultoyou.Nowgoandreadabook!A．KnowwhentoquitB．ScheduleatimeforreadingC．IhaveoutlinedthesebelowD．TofindagoodplacetoreadE．WhilepassivereadingisbetterthannoreadingatallF．Thatwayyou’reabletoreadwheneveryougetachanceG．YoucanalsofindalargenumberofdifferentlistsonlineEasyWaystoMakeNewFriendsMeetingnewpeopleandmakingfriendscanbechallenging,butit’simportanttomakenewfriends.Goodfriendshelpyoutobehappier.___61___Herearesometipstohelpyoumakenewfriendsathighschool.___62___Peoplelikemakingfriendswiththosewhoareconfident.Pickupyourcourageandtalktosomeone.Smileandasktheirnames,ifthey’veseenanewmovie,oriftheylikeasportoractivity.Sitinthemiddleoftheclassroomsothatalotofpeoplewillsitaroundyou.Beyourselfwhenyou’retalkingwithothers.___63___Manypeoplecanknowitifyouaren’tbeingyourself-don’ttrytoohardtofitin.Thereisn’tanotherpersonlikeyou,sorememberthatandacceptthefactthatyou’respecial.Enjoyyournewfriends.Dosomethingsmallbutniceforthem.___64___Ifyoucan,tryandmeetupwithyourfriendsoutsideofschoolandreallygettoknowthem.Enjoyyourselfandenjoybeingwithyourfriends.Beagoodfriend.Beinggoodfriendsisabouttrustingeachotherandcaringforeachother.It’saboutgive-and-take.___65___Trytounderstandyourfriends’pointsofview.Thinkabouttheirfeelings.Ifyou’reagoodfriendtoothers,you’llenjoyfriendshipsthatcanlastlong.A．Everyoneneedsnewfriends.B．Youcanbenefitalotfromthem.C．Forexample,youcansaveaseatforyourfriend.D．Nevertrytofitinorpleaseotherpeople.E．Whenyourfriendsneedhelp,bethereforthem.F．Don’tbeafraidofothers.G．Believeinyourselfinanewclass.LivelongerEveryonewantstolivelonger.Wetrytoexercise,eatrightandgetenoughsleep.Butotherthingscanalsohelpustolivealonger,happierandhealthierlife.Useyourmind.Activelyusingyourmindwillcutyourriskofdevelopingdementia(癡呆)inhalf.____66____Memorizephonenumbersinyourcellphone,andmakecallswithoutusingyourspeeddial.Asyouputgoodsintoyourcart(購物車),addthemupinyourhead.____67____IfyouwatchTVwhileyouareeating,youmayeatmore,whichmayleadtoweightgain.StudiessuggestthatfamilieswhowatchTVwhileeatingalsoeatfewervegetablesandfruit.Chew(嚼碎)yourfood.Whenyoueat,chewyourfoodcompletely.Thatmakesiteasierforyourbodytousethefood’snutrients.Also,ittakesabout20minutesforyourstomachtotellyourbrainit’sfull____68____Maketimeforyourself.Weallhaveplentyofstressinourdailylives.____69____Takeanexerciseclass.Startanewhobby.Dosomethingyoureallyenjoy.It’snotaboutme.Ifyouwanttolivelonger,helpothers.Studiesshowthatvolunteeringincreasesyourlifespan(壽命).____70____Andhavinglotsoffriendsaround,especiallyinoldage,helpsyoulivelonger.A．Havedinneroutwithfriends.B．Italsobuildsyoursocialnetwork.C．Thinkoffungamestoplaybyyourself.D．Ifyoueatmoreslowly,youmayeatless.E．Don’teatandwatchTVatthesametime.F．Cuttheriskofcancerbyusingscreen.G．Besuretofindsomewaystoreducethatstress.Windowshoppingreferstotheprocessofgoingfromstoretostore—orevenwebsitetowebsite—justtolookatwhatisforsale.Manypeoplecandowindowshoppingduringanaverageday.Forexample,apersoncanenjoythistypeofshoppingduringalunchhour,whilewaitingforfriendstoarrive.___71___Somepeoplecanspendthewholedaygoingfromwindowtowindow,appreciatingthegoods.Truewindowshoppingisneverahurriedactivity.Thenumberofdisplays(陳列品)peopleseeorhowmuchtimegetsspentoneachoneisn’tthefocus.___72___Meanwhile,peoplepaymoreattentiontotheattractivewayeachstorepresentsitsitems.___73___Adisplaycontainingadiningroomtableandchairs,forexample,mightgivesomeoneideasfortablesettings,orotheritemsusedtodressupadiningarea.Inthissense,thisformofshoppingisawaytoinspirecreativity.Peopleoftenchoosewindowshoppingbecauseitisanactivitywithnorealobligations.Thelackofatimeframeandnothavingtospendmoneyletsomepeopleforgettheirworriesandrelax.___74___Lookingatwindowdisplaysisfree.Soanyonecandoit,nomatterwhattheircurrentfinancialstatusis.___75___Theysimplywantthepleasureofseeingwhat’sforsaleanddreamingaboutwhatitwouldbeliketohavethosethings.A．Windowshoppingcanserveasinspiration.B．Theycomebackhappily,readytofacetheirnexttask.C．Instead,peoplecareaboutwhateachdisplaycontains.D．Theselocationshavestreetslinedwithdifferentshops.E．Somecanuseitasawaytokilltimebeforethestartofamovie.F．Goingwindowshoppingwithyourfriendscanmakeitmoreenjoyable.G．Actually,somepeopledoitsimplybecausetheycan’taffordtobuysomething.FirstliveclassheldfromChina’sspacestationThreeChineseastronauts’amazingvoicesreverberated(回響)inthegroundclassroomsastheschoolchildrenlistenedwithattention.ZhaiZhigang,WangYaping,andYeGuangfudeliveredthelectureanditwasnoordinarycourse.____76____Atotalof1,420studentsattendedthelecturefromfiveclassroomsacrossChina.Assistedbytheothertwocrewmembers,Wangfirstgaveatouraround,tellingstudentshowtheygoabouttheirlivesandworkonthespacestation.Sheshowedthemthemicrowave,watermachineandrefrigeratorinthespacekitchen.____77____Wangsaidthewatertheydrinkisrecycled,notingthatthereisnodifferenceintastebetweenregularandrecycledwater.Wangsaidtheastronautsmaylookalittlefatandswollen(腫脹的)asthemicrogravityinspacecanaffectbloodcirculation.____78____Sheshowedthestudentshowtoincreasetheirupperlimbstrengthwiththebikebyputtingherhandsonthepedalsandfloatingupsidedown.Inaseriesofexperimentsrelatedtowater,WangandYeshowedthestudentshowliquidsbehavedifferentlyinspaceduetotheabsenceofgravitationalforce.Inabuoyancy(浮力)experiment,Wangputatabletennisballinaglassofwater.____79____However,itremainedinthemiddleofthewater.Buoyancyalmostdisappearedintheweightlessenvironment.Attheendofthe60-minuteclass,thethreeastronautstriedtosatisfystudents’curiositythroughareal-timequestionandanswersession.Howdooxygenandcarbondioxiderecycleonthespacestation?Dostarsstilltwinkleinspace?____80____“Thesecretsofspacea