Unit 7 The Internet 單元復(fù)習(xí)測(cè)試卷（含答案詳解）-【中職專用】高一英語(yǔ)單元復(fù)習(xí)測(cè)試卷（高教版2021·基礎(chǔ)模塊1）

高教版2021基礎(chǔ)模塊7單元復(fù)習(xí)測(cè)試卷一、單項(xiàng)選擇(共15分）1．—MayIspeaktoMrs.Smith?—Sorry，she__________theclothes.A．iswashing B．washesC．wash2．Tomwantstobeasingerandhe_____singinglessonstodoit.A．took B．hastaken C．istaking D．wastaking.3．Look!Thevolunteers________cleanupourcommunity.A．helped B．willhelp C．a(chǎn)rehelping D．havehelped4．Lookout!Something________downthebuilding.A．isfalling B．wasfalling C．hadfallen5．He________forhisspeechandhasnotimetochatwithyou.A．prepares B．prepared C．ispreparing D．hasprepared6．—Jim,let’sgototheparkandplaybasketball.—Sorry,I________acardforMother’sDay.I’llgowithyoulater.A．havemade B．made C．a(chǎn)mmaking D．willmake7．—Hurryup!Jack________foryoutoplaybasketball.—OK.I’mcoming.A．waited B．iswaiting C．waswaiting8．—Sssh!Bequiet.I’monthephone.—Who________you________to,mom?A．do,speak B．a(chǎn)re,speaking C．will,speak D．have,spoken9．Mygrandma________theoldphotos.Thereisabigsmileonherface.A．enjoys B．enjoyed C．willenjoy D．isenjoying10．Listen!Thebirds________happilyinthetreeoutsidethewindow.A．sing B．sang C．a(chǎn)resinging D．weresinging11．Don’tmakeanynoise.We_____toapieceofwonderfulmusicatthemoment.A．willlisten B．a(chǎn)relistening C．listen D．listened12．—Shallwegoshoppingnow?—Sorry,Ican't.I________myshirts.A．wash B．a(chǎn)mwashing C．washed D．haswashed13．—Look!Theoldman______abigboxintothehouse.—Let’sgoandhelphim.A．pulls B．pulled C．ispulling D．haspulled14．—Nick,takeoutthetrash,please.—Waitaminute,Mom.I________ane-mailtoMr.Smithnow.A．write B．a(chǎn)mwriting C．wrote D．willwrite15．—Jack,pleaseturnofftheradio.Yourgrandfather________.—Sorry,dad.I’lldoitnow.A．sleeps B．slept C．issleeping D．haveslept二、完形填空(共15分）Ifyou’reinschoolnow,youmaynotrememberatimebeforethereweresmartphones(智能手機(jī))andtablets(平板電腦)everywhere.TheiPhonewas___16___in2007,andtheiPadcameoutthreeyearslater.Butscreentimeisnothingnew.Whenyourparentswere___17___,theywatchedasmuchtelevisionasyoudonow,___18___evenmore.Theyprobablyplayedvideogames,too.Mobiledevices(設(shè)備)cancomewithuseverywherewegotothedinnertable,torestaurants,intothecar,intothe___19___whenwe’regoingtosleep.Theyareplannedtoremindustopickthemuportokeepusingthemattimes.Thatispartofwhatmakessmartphonessmart!Butitalsomeansthattheyare___20___troublinguswhenwe’retryingtohavefamilytimeorfunwithfriends.AndunlikewithTV,whichpeopleoftenwatchasafamily.Scientistssaytoomuchscreentimecancause___21___.Morethantwohoursadayofscreentimeraisesyourriskofbeingoverweight.Toomuch___22___timeatnightstopsyoufromgettinghealthysleep.Childrenwhogrowupwiththemostscreentimecanhaveahardtimedoingwellinschool.Andmanyfamilies___23___aboutscreentime,whichisnofunforanyone.Makeanagreementwithyourfamilyaboutwhere,when,andhowyouaregoingtousecomputersandotherdevices.Nomorethananhouradayis___24___forkidsduringtheschoolweek.Parents,too,shouldput___25___theirphones.Whenyoudouseadevice,considerenjoyingitwithyourfamily,perhapsbyplayinggamesorwatchingamovie.16．A．introduced B．disagreed C．encouraged D．imagined17．A．turningup B．growingup C．lookingfor D．waitingfor18．A．because B．but C．so D．or19．A．kitchen B．dining-room C．sitting-room D．bedroom20．A．a(chǎn)lways B．sometimes C．hardly D．never21．A．interests B．surprises C．problems D．solutions(noun.ofsolve)22．A．school B．work C．homework D．screen23．A．hear B．fight C．talk D．care24．A．terrible B．wrong C．enough D．little25．A．down B．off C．on D．up三、閱讀單選(共40分）LotsofkidshavebeentryingtofindwaystohelpsavetheEarth.Someofthemareencouragedbythe“30by30”plan:Fiftycountrieshavepromisedtoprotect30%ofEarth’slandandwatersby2030.Oneofthekidsis11-year-oldBeckettfromGeorgetown,Texas.Hewantstohelpprotectendangeredspecies(物種).In2019,hebeganworkingwithRainforestTrust.“Iwasreallyinterestedintryingtostopclimate(氣候)change,”hesaid.Withthehelpofhisschoolmates,BecketthasstartedagroupcalledProtectionofEarth.ThegrouporganizedalocalRunandraisedmorethan$700.Themoneyhelpedtosavemorethan1,000acres(英畝)ofrainforestland.WhentheCOVID-19came,BeckettputtogetheranonlineactivitycalledTrivia:Peoplecouldtesttheirknowledgeofbirds,endangeredspecies,andclimatechange.Thatraised$600forrainforestland.InLosAngeles,California,10-year-oldJustinisworriedaboutfrogs.Justincallsthem“magical,becausetheycomeindifferentcolors.”LastyearhejoinedRainforestTrusttohelpEcuador’srainforestanditsfrogs.HeappearedonlocalTVnews,andmanypeoplelearnedaboutwhathehaddone.Thathelpedhimraise$2,000tosavealmostthreeacresofCloudForest.Justinhopeshecanencourageotherpeopletounderstandwhyfrogsaresocool.“Frogsaretellingustheplanetneedshelp,”hesaid.“Iffrogsaredyingwhereveryouare,that’sbadbecauseitmeansthewateryouaredrinkingispolluted.”26．Howmanykidsarementionedinthepassage?A．One. B．Two. C．Three. D．Four.27．WhatgroupdidBeckettsetup?A．RainforestTrust. B．ProtectionofEarth. C．MagicalFrogs. D．Ecuador’sCloudForest.28．HowdidBeckettraisemoneyduringtheCOVID-19?A．ByorganizingalocalRun. B．ByspeakingonlocalTVnews.C．BystartingTriviaonline. D．Byworkingforrainforestland.29．Theunderlinedword“him”inParagraph4refersto(指代)________.A．Beckett B．Justin C．Beckett’sschoolmate D．Justin’sbrother30．WhatisParagraph5mainlyabout?A．Protectingfrogsmeansprotectingourselves. B．Peopleputgreatinterestinclimatechange.C．TwokidsraisedmoneyforCOVID-19. D．Thewateryouaredrinkingispolluted.Maybealotofthinpeoplewillbeworriedabouttheirhealthiftheinsidefatmatters．Somedoctorsnowthinkthattheinsidefataroundimportantorgansliketheheartorlivercouldbeasdangerousastheoutsidefatwhichcanbenoticedmoreeasily．"Beingthindoesn'tsurelymeanyouarenotfat，"saidDrJimmyBellatImperialCollege．Since1994，Bellandhisteamhavetestednearly800peoplewithMRItocreate"fatmaps"showingwherepeoplestorefat．Accordingtotheresult，peoplewhokeeptheirweightthroughthefoodtheyusuallyeatratherthanexercisearelikelytohavemajordeposits（堆積物）ofinsidefat，eveniftheyarethin．EvenpeoplewithnormalBodyMassIndex（體重指數(shù)）scorescanhavesurprisinglevelsoffatdepositsinside．Ofthewomen，asmanyas45percentofthosewithnormalBMIscores（20to25）actuallyhadtoohighlevelsofinsidefat．Menwerenearly60percent．AccordingtoBell，peoplewhoarefatontheinsideareactuallyontheedgeofbeingfat．Theyeattoomanyfattyandsugaryfoods，buttheyarenoteatingenoughtobefat．Scientistsbelievewenaturallystorefataroundthestomachfirst，butatsomepoint，thebodymaystartstoringitelsewhere．Doctorsareunsureabouttheexactdangersofinsidefat，butsomethinkithassomethingtodowithheartdiseaseanddiabetes（糖尿?。甌heywanttoprovethatinsidefatdoesharmtothebody'scommunicationsystems．Thegoodnewsisthatinsidefatcanbeeasilyburnedoffthroughexerciseorevenbyimprovingyoureatinghabits．"Ifyouwanttobehealthy，thereisnootherway．Exercisehastobeanimportantpartofyourlifestyle，"Bellsaid．31．Whatisthispieceofnewsmainlyabout？A．Thinpeoplemaybefatinside．B．Howtodealwithinsidefat．C．Insidefatleadstomanydiseases．D．Thinpeoplealsohavetroubles．32．Whatdoestheunderlinedword"organs"inthesecondparagraphmean？A．地位B．地方C．器官D．肝臟33．Doctorshavefound．A．theexactdangersofinsidefatB．beingthindoesn'tmeanyouarenotfatinsideC．beingthinisnotdangerousatallD．insidefatisthecauseofheartdiseaseanddiabetes34．Accordingtothepassage，whichofthefollowingiswrong？A．Exercisecanhelptoreducetheinsidefat．B．Peoplecanreduceinsidefatbyimprovingtheireatinghabits．C．Womenhavemorechancestohavetoomuchinsidefat．D．Notallthepeoplewholookthinarereallythininside．35．Fromthelastparagraph，wecanfindthat．A．itistruethatinsidefatcanleadtodiseaseB．exerciseplaysanimportantroleinpeople'slifeforkeepinghealthyC．thinpeopleusuallyhaveinsidefateveniftheyarethinD．itiseasiertoburnoffinsidefatthanoutsidefatWhenwriterNicholasCarrbeganwritinghisbookonwhethertheInternetisbadforourminds,herestricted(限制)hisuseoftheInternet.

Hisnewbook“TheShallows:WhattheInternetisDoingtoOurBrains”suggeststhelatesttechnologymakesuslessabletothinkdeeply.Carrfoundhecouldn’tconcentrateandthathecouldn’tworkonthebookwhilestayingonline.

“SoIwasonlycheckingmyemailacoupleoftimesadayratherthanevery45seconds.Ifoundthosetypesofthingsreallydidmakeadifference.”hesaid.

Afteratfirstfeelinguncomfortablewithhissuddenlossofonlineconnection,withinacoupleofweeks,Carrwasabletostayconcentratedononetaskforalongerperiod.

Hisbookalsoexaminesthehistoryofreadingandthescienceofhowusingdifferentmediachangesourbrains.

ReadingontheInternethasgreatlychangedhowweuseourbrains,hewrites.Facingalotoftexts,photos,videos,music,textmessages,emailsandblogs,ourmindshavebecomeusedtoskimming(略讀)andscanning(跳讀)information.Asaresult,wehavedevelopedskillsatmakingfastdecisions,Carrsays.Butnowmostofushardlyreadbooks,longarticlesthatwouldhelpusconcentrate,Carrwrites.

Carrsaysforcenturiesbookshelpedfocusourmindsononetopicatatime.Hehasasuggestionforthosewhofeelwebsurfinghasleftthemunabletoconcentrate——slowdown,turnofftheInternetandpracticetheskillsofbeingdeepinthought.36．NicholasCarr’snewbookmainlytellsusabout_____.A．thebadinfluencesoftheInternetB．thedevelopmentofourbrainsC．thewaysofusingtheInternetD．theadvantagesoftheInternet37．WhatmaywefindinNicholasCarr’snewbook?_____A．ThehistoryoftheInternet.B．Themedia’sinfluenceonourbrains.C．Waysofreadingonline.D．Waysoftrainingourbrains.38．AccordingtoNicholasCarr,wemakefastdecisionsbecauseof_____.A．ourreadinghabitsB．therebeingfewerbooksC．oursmarterbrainsD．therebeinglessinformation39．AccordingtoNicholasCarr_____.A．peopleshouldspendmorehoursonInternetsurfingB．peoplecandoabetterjobwhentheydowebsurfingC．readingbookshelpspeopleconcentrateononetopicD．Internetandlatesttechnologymakepeoplethinkmoredeeply40．Whatisthepurposeofthelastparagraph?_____A．Tochangeourhabitsoflife.B．Togiveussomewarnings.C．Togiveussomeusefuladvice.D．ToaskustobuyCarr’snewbook.A15-year-oldstudentfromSichuan,namedWeiFang,waspreparingatalkonWesternfestivals.ShesearchedonlineforinformationandmadeaPowerPointslide(幻燈片).ZhuHui,herclassmate,wasdoinghischemistryhomework.Buthecouldn’tworkoutthelastproblemeventhoughhehadtriedhisbest.Sohetookouthissmartphone,openedaspecialappandsearchedfortheproblem.Solutionsappearedonhisscreenafterseveralseconds.LikeWeiandZhu,nowadays,anumberofstudentsdotheirhomeworkwiththehelpoftheinternet.Theysearchforinformationonline,ordiscusswiththeirclassmatesthroughQQandWeChat.“It’sconvenient.Youdon’thavetowaitforyourteachertoexplainittoyoufacetoface.”AccordingtoZhu,youcanalsolearnbyseeinghowothersworktheproblemsout.What’smore,itimprovesstudents’problem-solvingabilities.Thisisespeciallytrueforhomeworkthatrequiressomeresearchwork.“Iamnowquiteskilledatfindinginformationonline,”Zhuadded.However,thistrend(趨勢(shì))alsocausesproblems.Somelazystudentsjustcopytheanswersfromtheinternetwithoutthinkingontheirown.Someevenlettheirclassmatesdotheirhomeworkforthem.Andtheirteachersmaynotknowthis.Butknowinghowtousetheinternetisimportant.Thekeyistohavegoodself-control.Whenyoumeetadifficultproblem,thinkaboutitbyyourselffirst.Besuretounderstandthereasonsbehindtheanswersafteryouhaveturnedtotheinternet,oryouwon’tmakeanyprogress.Ifyouarenotsureaboutyourself-control,askyourparentsforhelp.41．BothWeiFangandZhuHuiusedtheinternetto________.A．playgames B．searchforinformationC．takeexams D．chatwiththeirclassmates42．________dotheirhomeworkwiththehelpoftheinternet.A．Allthestudents B．Manystudents C．Fewstudents D．Nostudents43．WhichofthefollowingproblemsisNOTmentionedinthefourthparagraph?A．Somestudentsonlycopytheanswersfromtheinternet.B．Somestudentslettheirclassmatesdohomeworkforthem.C．Nobodyisabletofinishtheirhomeworkwithouttheinternetnow.D．Somestudentshavestoppedthinkingontheirown.44．Accordingtothepassage,________isthekeytousingtheinternettostudy.A．self-respect B．self-control C．self-confidence D．self-thinking45．Bywritingthispassage,thewriterwantstotellusthat________.A．theinternetcanbeagoodhelperifweuseitproperlyB．theinternethasmadeallstudentslazyC．it’snotnecessarytolearnhowtousetheinternetD．it’simportanttolearnhowtousetheinternet四、補(bǔ)全對(duì)話7選5(共5分）A:Hey,Tony!Whatareyoureading?B:____46____I’mwritingabouthimformyEnglishclass.A:IreadTomSawyer.Verygood!Hey,wecanfindoutabouthimontheInternet.B:Yes!...OK.Lookatthis!HisrealnamewasSamuelClemensandhewasbornin1835inMissouri.Heleftschoolandbeganworkattheageoftwelve.A:____47____B:Hewroteforanewspaper.Laterhegotworkonaboat.A:____48____B:No,hewenttoNewYork,andothercities.A:Whendidhebeginhisstories?B:____49____ButhetookthenameMarkTwainandbecameveryfamousinthe1860s.HewenttoEuropeaswell.Buthedidn’tcometoChina.A:____50____Enjoythebook.B:Yes,it’sgood.A．Whatdidhedo?B．Yes,Iknewthat.C．TomSawyer,bythefamousAmericanwriter,MarkTwain.D．Whereareyougoing?E．DidhestayinMissouri?F．You’rewelcome.G．Idon’tknowtheexactdate.五、翻譯51．Jimislyinginbed._____________________________________________________________________52．Wearenotallowedtolaughwhenweareeating.__________________________________________________.53．Childrenarealwayslookingforwardtogrowingupfaster.__________________________________________________54．瞧!孩子們正在教室里看圖片編故事。Look!Thechildren________astoryforthepictureintheclassroom.55．Weoftencelebratebirthdayswithourparentsandfriends.__________________________________________________________________六、材料作文(共5分）56．現(xiàn)在越來(lái)越多的學(xué)生使用“作業(yè)幫”這個(gè)APP來(lái)搜查他們不會(huì)做的題目。對(duì)此，不同的人有不同的看法。請(qǐng)根據(jù)以下文字的提示，并結(jié)合你自己的做法和觀點(diǎn)，寫(xiě)一篇英語(yǔ)短文。優(yōu)點(diǎn)1.能夠及時(shí)幫助學(xué)生解決在學(xué)習(xí)中遇到的困難，很方便；2.可以反復(fù)觀看老師的講解視頻，更好地掌握知識(shí)；缺點(diǎn)1.有的學(xué)生假裝學(xué)習(xí)，事實(shí)上在用手機(jī)玩游戲；2.有的學(xué)生為了應(yīng)付作業(yè)，直接照抄答案，放棄了獨(dú)立思考；你的做法和觀點(diǎn)聯(lián)系實(shí)際，說(shuō)說(shuō)你是怎么做怎么想的。寫(xiě)作要求：1.短文應(yīng)包括提示中所有要點(diǎn)，條理清晰，行文連貫，可適當(dāng)發(fā)揮；2.文中不能出現(xiàn)自己的姓名和所在學(xué)校的名稱及其他相關(guān)信息，不予評(píng)分；3.80-100詞.（開(kāi)頭的首句已給出，不計(jì)算在詞數(shù)內(nèi)）；參考詞匯：convenient方便的，便利的

pretendtodo…假裝做

thinkindependently獨(dú)立思考Today,moreandmorestudentsareusingtheAppZuoyebang.However,differentpeoplehavedifferentideasaboutit._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________參考答案：1．A【詳解】句意：——我可以和史密斯女士講話嗎?——對(duì)不起，她正在洗衣服?？疾闀r(shí)態(tài)。iswashing現(xiàn)在進(jìn)行時(shí)；washes動(dòng)詞三單；wash動(dòng)詞原形；根據(jù)“MayIspeaktoMrs.Smith?”是電話用語(yǔ)，可知此處表示“現(xiàn)在正在做什么”，所以用現(xiàn)在進(jìn)行時(shí)，故選A。2．C【詳解】考查動(dòng)詞時(shí)態(tài)。句意：Tom想成為一名歌手，他正在學(xué)習(xí)演唱課程來(lái)實(shí)現(xiàn)它。由句意可判斷take的動(dòng)作正在進(jìn)行，故選C。3．C【詳解】句意：看！志愿者們正在幫助打掃社區(qū)?？疾閯?dòng)詞的時(shí)態(tài)。helped一般過(guò)去時(shí)；willhelp一般將來(lái)時(shí)；arehelping現(xiàn)在進(jìn)行時(shí)；havehelped現(xiàn)在完成時(shí)。分析句子并結(jié)合題干中的“Look!”可知，此處強(qiáng)調(diào)動(dòng)作正在發(fā)生，應(yīng)使用現(xiàn)在進(jìn)行時(shí)，故選C。4．A【詳解】句意：當(dāng)心！有東西從大樓上掉下來(lái)了。考查現(xiàn)在進(jìn)行時(shí)。根據(jù)“Lookout!”可知，時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)，故選A。5．C【詳解】句意：他正在準(zhǔn)備自己的演講，沒(méi)時(shí)間跟你聊天?？疾閯?dòng)詞時(shí)態(tài)。根據(jù)“hasnotimetochatwithyou”可知，現(xiàn)在沒(méi)時(shí)間聊天所以他正在準(zhǔn)備，時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)是bedoing，主語(yǔ)是He，be動(dòng)詞是is，故選C。6．C【詳解】句意：——吉姆，我們?nèi)ス珗@打籃球吧。——對(duì)不起，我在為母親節(jié)做一張卡片。我待會(huì)再和你一起去。考查時(shí)態(tài)。根據(jù)下文“I’llgowithyoulater”可知，此處是正在做卡片，所以現(xiàn)在走不開(kāi)。句子應(yīng)用現(xiàn)在進(jìn)行時(shí)，故選C。7．B【詳解】句意：——快點(diǎn)！杰克在等你去打籃球?！玫?。我來(lái)了。考查動(dòng)詞時(shí)態(tài)。根據(jù)“Hurryup!Jack...foryoutoplaybasketball.”可知，句中描述的是此時(shí)此刻正在進(jìn)行的動(dòng)作，所以用現(xiàn)在進(jìn)行時(shí)。故選B。8．B【詳解】句意：——噓！保持安靜。我在打電話?！獘寢?，你正在跟誰(shuí)說(shuō)話？考查動(dòng)詞時(shí)態(tài)。根據(jù)“I’monthephone”可知，詢問(wèn)正在跟誰(shuí)說(shuō)話，用現(xiàn)在進(jìn)行時(shí)bedoing的結(jié)構(gòu)，故選B。9．D【詳解】句意：我奶奶正在欣賞這些老照片。她臉上掛著燦爛的笑容。考查時(shí)態(tài)辨析。根據(jù)“Thereisabigsmileonherface.”可知現(xiàn)在正在欣賞老照片，用現(xiàn)在進(jìn)行時(shí)，其結(jié)構(gòu)為am/is/aredoing。故選D。10．C【詳解】句意：聽(tīng)!鳥(niǎo)兒在窗外的樹(shù)上快樂(lè)地歌唱?？疾楝F(xiàn)在進(jìn)行時(shí)。句中“Listen”是現(xiàn)在進(jìn)行時(shí)態(tài)的標(biāo)志詞，其結(jié)構(gòu)為am/is/are+動(dòng)詞現(xiàn)在分詞，主語(yǔ)“Thebirds”是復(fù)數(shù)，be動(dòng)詞用are，故選C。11．B【詳解】句意：不要發(fā)出噪音，我們此刻正在聽(tīng)一首美妙的曲子。考查動(dòng)詞時(shí)態(tài)，willlisten一般將來(lái)時(shí)；arelistening現(xiàn)在進(jìn)行時(shí)；listen動(dòng)詞原形；listened過(guò)去式。現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在進(jìn)行的動(dòng)作或存在的狀態(tài)。其結(jié)構(gòu)為：be動(dòng)詞+動(dòng)詞ing形式。當(dāng)句中出現(xiàn)的表示時(shí)間的詞是now，atthemoment……時(shí)，表示句子要說(shuō)明的是現(xiàn)在正在發(fā)生的事，動(dòng)詞應(yīng)用現(xiàn)在進(jìn)行時(shí)，觀察到句子中時(shí)間狀語(yǔ)為“atthemoment”所以這里應(yīng)該使用現(xiàn)在進(jìn)行時(shí)態(tài)，故選B。12．B【詳解】句意：——我們現(xiàn)在要去購(gòu)物么？——很抱歉，我不能。我正在洗我的襯衫?？疾閯?dòng)詞的時(shí)態(tài)。根據(jù)now可知此處講述的現(xiàn)在正在發(fā)生的動(dòng)作，用現(xiàn)在進(jìn)行時(shí)態(tài)，此處用amwashing。故選B。13．C【詳解】試題分析：句意：—看!那位老人正拖著個(gè)大箱子進(jìn)屋。—讓我們?nèi)蛶退?。A.pulls一般現(xiàn)在時(shí)態(tài)；B.pulled一般過(guò)去時(shí)態(tài)；C.ispulling現(xiàn)在進(jìn)行時(shí)態(tài)；D.haspulled現(xiàn)在完成時(shí)態(tài)，看得到的動(dòng)作是正在發(fā)生的動(dòng)作，用現(xiàn)在進(jìn)行時(shí)態(tài)。故選C。14．B【詳解】句意：——尼克，請(qǐng)把垃圾拿出去。——等一下，媽媽。我正在給史密斯先生寫(xiě)一封電子郵件。考查現(xiàn)在進(jìn)行時(shí)。根據(jù)“now”可知，是現(xiàn)在進(jìn)行時(shí)，強(qiáng)調(diào)正在做某事，結(jié)構(gòu)為“be動(dòng)詞+doing”。故選B。15．C【詳解】句意：——杰克，請(qǐng)關(guān)掉收音機(jī)。你爺爺在睡覺(jué)。——對(duì)不起，爸爸。我現(xiàn)在就去做?？疾橹^語(yǔ)動(dòng)詞時(shí)態(tài)。根據(jù)“pleaseturnofftheradio”可知請(qǐng)關(guān)掉收音機(jī)，可推知語(yǔ)境中爺爺正在睡覺(jué)，應(yīng)用現(xiàn)在進(jìn)行時(shí)，表示動(dòng)作正在發(fā)生。故選C。16．A17．B18．D19．D20．A21．C22．D23．B24．C25．A【導(dǎo)語(yǔ)】本文主要介紹了移動(dòng)設(shè)備給我們帶來(lái)了一些好處，但是太多的屏幕時(shí)間也帶來(lái)了很多問(wèn)題。16．句意：iPhone于2007年推出。introduced介紹；disagreed不同意；encouraged鼓勵(lì)；imagined想象。根據(jù)“TheiPhonewas...in2007”可知iPhone被引進(jìn)來(lái)。故選A。17．句意：當(dāng)你的父母長(zhǎng)大的時(shí)候，他們看電視和你現(xiàn)在一樣多，甚至更多。turningup調(diào)高；growingup長(zhǎng)大；lookingfor尋找；waitingfor尋找。根據(jù)“theywatchedasmuchtelevisionasyoudonow”可知是在父母成長(zhǎng)的過(guò)程中，他們也看電視。故選B。18．句意：當(dāng)你的父母長(zhǎng)大的時(shí)候，他們看電視的次數(shù)和你現(xiàn)在一樣多，甚至更多。because因?yàn)?；but但是；so所以；or或者。根據(jù)“asmuchtelevisionasyoudonow...evenmore”可知是和你一樣多，或者是更多。故選D。19．句意：無(wú)論我們走到哪里，無(wú)論我們?nèi)ゲ妥馈⒉蛷d、汽車還是睡覺(jué)時(shí)的臥室，移動(dòng)設(shè)備都會(huì)伴隨我們。kitchen廚房；dining-room餐廳；sitting-room起居室；bedroom臥室。根據(jù)“whenwe’regoingtosleep”可知是在臥室睡覺(jué)。故選D。20．句意：但這也意味著，當(dāng)我們?cè)噲D與朋友共度家庭時(shí)光或娛樂(lè)時(shí)，它們總是在困擾我們。always總是；sometimes有時(shí)；hardly幾乎不；never從不。根據(jù)“troublinguswhenwe’retryingtohavefamilytimeorfunwithfriends”可知這些設(shè)備總是會(huì)困擾我們。故選A。21．句意：科學(xué)家表示，過(guò)多的屏幕時(shí)間會(huì)導(dǎo)致問(wèn)題。interests興趣；surprises驚喜；problems問(wèn)題；solutions解決。根據(jù)“Morethantwohoursadayofscreentimeraisesyourriskofbeingoverweight”可知會(huì)造成很多問(wèn)題。故選C。22．句意：晚上太長(zhǎng)的屏幕時(shí)間會(huì)使你無(wú)法獲得健康的睡眠。school學(xué)校；work工作；homework作業(yè)；screen屏幕。根據(jù)“toomuchscreentime”可知是太多的屏幕時(shí)間。故選D。23．句意：許多家庭為了屏幕時(shí)間而爭(zhēng)吵，這對(duì)任何人來(lái)說(shuō)都沒(méi)有樂(lè)趣。hear聽(tīng)見(jiàn)；fight打架；talk說(shuō)話；care關(guān)心。根據(jù)“aboutscreentime,whichisnofunforanyone.”可知家人會(huì)因?yàn)槠聊粫r(shí)間而爭(zhēng)吵，這一點(diǎn)也沒(méi)有趣。故選B。24．句意：在上學(xué)的一周里，孩子們每天不超過(guò)一個(gè)小時(shí)就足夠了。terrible糟糕的；wrong錯(cuò)誤的；enough足夠的；little幾乎沒(méi)有。根據(jù)“Nomorethananhouradayis...forkids”可知一天不超過(guò)一個(gè)小時(shí)的屏幕時(shí)間就足夠了。故選C。25．句意：家長(zhǎng)們也應(yīng)該放下手機(jī)。down向下；off離開(kāi)；on在上面；up向上。根據(jù)“Parents,too,shouldput...theirphones”可知父母也要放下手機(jī)。故選A。26．B27．B28．C29．B30．A【導(dǎo)語(yǔ)】本文介紹很多兒童想盡辦法幫助保護(hù)地球。26．細(xì)節(jié)理解題。根據(jù)“Oneofthekidsis11-year-oldBeckettfromGeorgetown,Texas.”和“InLosAngeles,California,10-year-oldJustinisworriedaboutfrogs.”可知本文提到了兩個(gè)孩子。故選B。27．細(xì)節(jié)理解題。根據(jù)“Withthehelpofhisschoolmates,BecketthasstartedagroupcalledProtectionofEarth.”可知Beckett建立了一個(gè)叫做保護(hù)地球的組織。故選B。28．細(xì)節(jié)理解題。根據(jù)“WhentheCOVID-19came,BeckettputtogetheranonlineactivitycalledTrivia:Peoplecouldtesttheirknowledgeofbirds,endangeredspecies,andclimatechange.”可知新冠疫情期間，Beckett通過(guò)一個(gè)叫做Trivia的網(wǎng)上活動(dòng)籌款。故選C。29．詞義推斷題。根據(jù)“InLosAngeles,California,10-year-oldJustinisworriedaboutfrogs...HeappearedonlocalTVnews,andmanypeoplelearnedaboutwhathehaddone.”可知him指代上一句中的男孩Justin。故選B。30．主旨大意題。根據(jù)“Iffrogsaredyingwhereveryouare,that’sbadbecauseitmeansthewateryouaredrinkingispolluted.”可知如果沒(méi)有青蛙，意味著你喝的水被污染了，因此保護(hù)青蛙，就是保護(hù)我們自己。故選A。31．A32．C33．B34．C35．B【分析】這是一篇健康環(huán)保類閱讀，主要介紹很多瘦的人并不一定很健康，也許他們身體內(nèi)部存儲(chǔ)過(guò)多的脂肪，比如心臟或肝臟里的脂肪含量過(guò)多就會(huì)很危險(xiǎn)。原因是他們吃太多含脂肪和糖的食物，通過(guò)鍛煉或改善飲食習(xí)慣，體內(nèi)脂肪很容易被燒掉。如果你想健康，運(yùn)動(dòng)必須成為你生活方式的重要組成部分。31．A細(xì)節(jié)理解題．根據(jù)第一段Maybealotofthinpeoplewillbeworriedabouttheirhealthiftheinsidefatmatters也許很多瘦的人會(huì)擔(dān)心他們的健康，如果他們身體內(nèi)部有脂肪問(wèn)題．可知，短文主要介紹瘦的人可能身體內(nèi)部很胖．選A．32．C詞意猜測(cè)題．Somedoctorsnowthinkthattheinsidefataroundimportantorgansliketheheartorlivercouldbeasdangerousastheoutsidefatwhichcanbenoticedmoreeasily一些醫(yī)生認(rèn)為，像心臟或肝臟這樣的重要器官內(nèi)的脂肪可能和外界脂肪一樣危險(xiǎn)，更容易被注意．可知，organs應(yīng)該是"器官"．選C．33．B細(xì)節(jié)理解題．根據(jù)第三段Beingthindoesn'tsurelymeanyouarenotfat瘦并不一定意味著你不胖．第四段Accordingtotheresult，peoplewhokeeptheirweightthroughthefoodtheyusuallyeatratherthanexercisearelikelytohavemajordeposits（堆積物）ofinsidefat，eveniftheyarethin根據(jù)研究結(jié)果，盡管他們很瘦，但通過(guò)他們通常吃的食物而不是運(yùn)動(dòng)來(lái)維持體重的人很可能有大量的內(nèi)脂肪沉積．可知，瘦并不意味著你身體內(nèi)部不胖．選B．34．C推理判斷題．根據(jù)第五段Ofthewomen，asmanyas45percentofthosewithnormalBMIscores（20to25）actuallyhadtoohighlevelsofinsidefat．Menwerenearly60percent．在女性中，正常體重指數(shù)（20至25）的45%的人體內(nèi)脂肪含量過(guò)高．男性接近60%．可知，C選項(xiàng)"女性有更多的機(jī)會(huì)攝入過(guò)多的體內(nèi)脂肪"不正確．選C．35．B推理判斷題．根據(jù)最后一段Ifyouwanttobehealthy，thereisnootherway．Exercisehastobeanimportantpartofyourlifestyle如果你想保持健康，那就沒(méi)有別的辦法了．運(yùn)動(dòng)必須成為你生活方式的重要組成部分．可知，運(yùn)動(dòng)在人們的健康生活中起著重要的作用．選B．【點(diǎn)睛】考查閱讀理解，閱讀是運(yùn)用語(yǔ)言文字來(lái)獲取信息，發(fā)展思維，看不懂的詞跳過(guò)，根據(jù)上下文猜意思，一般第一段和每段第一句話易出題，再掌握文章大意．根據(jù)問(wèn)題找到關(guān)鍵語(yǔ)句，仔細(xì)分析．選擇正確答案．36．A37．B38．A39．C40．C【導(dǎo)語(yǔ)】本文主要介紹了作家NicholasCarr寫(xiě)的一本書(shū)，該書(shū)論述了像因特網(wǎng)這樣的現(xiàn)代科技對(duì)人的大腦思維所帶來(lái)的影響。36．細(xì)節(jié)理解題。根據(jù)第一段“hisbookonwhethertheInternetisbadforourminds”（他寫(xiě)的關(guān)于互聯(lián)網(wǎng)是否對(duì)我們的大腦有害的書(shū)。）可知，他的新書(shū)主要講述了互聯(lián)網(wǎng)的不良影響。故選A。37．細(xì)節(jié)理解題。根據(jù)第五段“Hisbookalsoexaminesthehistoryofreadingandthescienceofhowusingdifferentmediachangesourbrains.”（他的書(shū)還探討了閱讀的歷史以及使用不同媒體如何改變我們大腦的科學(xué)。）可知，我們可以在尼古拉斯·卡爾的新書(shū)中找到媒體對(duì)我們大腦的影響。故選B。38．細(xì)節(jié)理解題。根據(jù)第六段第二句“Facingalotoftexts,photos,videos,music,textmessages,emailsandblogs,ourmindshavebecomeusedtoskimming(略讀)andscanning(跳讀)information.Asaresult,wehavedevelopedskillsatmakingfastdecisions,Carrsays.”（面對(duì)大量的文本、照片、視頻、音樂(lè)、短信、電子郵件和博客，我們的大腦已經(jīng)習(xí)慣于略讀和跳讀信息。卡爾說(shuō)：“因此，我們培養(yǎng)了快速?zèng)Q策的技能?！保┛芍覀冎阅芸焖僮龀鰶Q定，是因?yàn)槲覀兊拈喿x習(xí)慣。故選A。39．細(xì)節(jié)理解題。根據(jù)最后一段第一句“Carrsaysforcenturiesbookshelpedfocusourmindsononetopicatatime.”（卡爾說(shuō)，幾個(gè)世紀(jì)以來(lái)，書(shū)籍幫助我們一次專注于一個(gè)主題。）可知，讀書(shū)有助于人們專注于一個(gè)主題。故選C。40．推理判斷題。根據(jù)最后一段第二句“Hehasasuggestionforthosewhofeelwebsurfinghasleftthemunabletoconcentrate——slowdown,turnofftheInternetandpracticetheskillsofbeingdeepinthought.”（他給那些覺(jué)得上網(wǎng)讓他們無(wú)法集中注意力的人提了一個(gè)建議——放慢速度，關(guān)掉互聯(lián)網(wǎng)，練習(xí)深入思考的技能。）可知，最后一段的目的是給我們一些有用的建議。故選C。41．B42．B43．C44．B45．A【導(dǎo)語(yǔ)】本文講述的是現(xiàn)在越來(lái)越多的學(xué)生喜歡在網(wǎng)絡(luò)的幫助下做作業(yè)，的確網(wǎng)絡(luò)對(duì)學(xué)習(xí)有很多好處，但是同時(shí)它也存在著一些問(wèn)題。因此我們要學(xué)會(huì)自我控制，正確的使用網(wǎng)絡(luò)，讓它能真正的幫助我們。41．細(xì)節(jié)理解題。根據(jù)“A15-year-oldstudentfromSichuan,namedWeiFang…ShesearchedonlineforinformationandmadeaPowerPointslide(幻燈片).ZhuHui,herclassmate…Sohetookouthissmartphone,openedaspecialappandsearchedfortheproblem.”可知，WeiFang和ZhuHui都是通過(guò)網(wǎng)絡(luò)去找尋信息，故選B。42．細(xì)節(jié)理解題。根據(jù)“LikeWeiandZhu,nowadays,anumberofstudentsd