Unit 4 Topic 1【A卷（基础训练）】-2024-2025学年九年级英语上册单元速记巧练（仁爱版）

Unit4AmazingScienceTopic1Whenwasitinvented?【话题测试·基础卷】（满分100分，时间90分钟）I.单项选择。（共15小题，每小题1分，计15分。）1．Don’tworryhowmuchyouspend________thetrip.A．on B．for C．in D．to2．Thismethodworkedwellatnight_________theweatherwasgoodandthestarscouldbeseen.A．asshortas B．assoonas C．aslongas D．asfaras3．Inventionscomeabout________manyways.A．in B．on C．at D．from4．—Doyouknow________alightbulbwasinvented?—Itwasinventedin1879.A．who B．where C．what D．when5．Thedigitalcamerais________takingphotos.A．useto B．usedfor C．usefor D．usedto6．Hereis________asurveyaboutmakingfriends.A．theresultof B．theresultfrom C．aresultof D．aresultfrom7．—Howdidtheaccident________?—Idon’tknow.A．comeover B．comedown C．comeabout D．tookplace8．LeiFengdidmanygoodthings________.A．duringone’slife B．duringhislife C．duringalife D．duringthelife9．Ascientistandinventor________thattimetravelispossibleinthefilmofTheTimeMachine.A．decidestoprove B．decidetoprove C．decidestoproving D．decideproving10．Lucystudieshardeveryday________shecangetgoodmarks.A．inorderto B．suchthat C．sothat D．soasto11．—DoyouknowmoreaboutEdison?—________thatEdisoninventedmorethanonethousandthingsduringhislife.A．Itsays B．Itwouldsay C．It’ssaid D．Itsaid12．Themodelrocket________wood.A．ismadefrom B．ismadeof C．ismadeupof D．ismadeinto13．I’munhappybecauseI________playcomputergames.A．don’tallowto B．amallowedto C．amnotallowedto D．allowdoing14．“Wemust________UncleLeiFeng.”saidtheyoungpioneer.A．learnto B．learnfrom C．learnabout D．learnsfrom15．—I'dliketohaveapieceofbreadandtwoeggs.—Anything________?A．following B．follows C．tofollow D．tobefollowedII.完形填空。（共10小题，每小题1分，计10分。）Thesedays,carsaredesignedusingcomputers.Let’slookathowanewcariscreated.First,several16talkaboutthenewcarandanygoodideasthattheyhave.Thentheysitdownattheircomputersand17manysketches.Thebesttwoorthreedrawingsarechosenandthenmoredetaileddrawingsof18aredevelopedonthecomputer.Youcanchangethesize,shapeorcolorofanypartonthecomputertosee19thecarwouldlooklikeandthenyoucanchoosethebestdesign.Boththeinsideandtheoutsideofthecarhavetobedesigned.Partoftheinsideofthecaris20sothatthedesignerscansitinit.Theycanfeelifthereisenough21insideandiftheycanreach22.Thensomecarsarebuilt—therearemorethan15,000partsofacarto23.Wheneverythingisknowntobe24,thecarsaremadeinthefactory.Again,computersareusedtomakesurethatallthepartsare25astheyareneeded.Thefactoryusuallystaysopenallthroughthenightsothatthecarproductionneverstops.16．A．drivers B．designers C．workers D．inventors17．A．draw B．order C．type D．write18．A．bicycles B．trains C．cars D．planes19．A．how B．if C．what D．when20．A．painted B．locked C．built D．mended21．A．metal B．glass C．room D．chairs22．A．nothing B．somebody C．everything D．something23．A．choose B．test C．show D．build24．A．safe B．easy C．cheap D．beautiful25．A．electronic B．comfortable C．ready D．soldIII.阅读理解。（共15小题，每小题2分，计30分。）AAstronautshavealreadyvisitedthemoonandlivedonspacestations.They’veneverbeentoanotherplanet,buttheymightvisitMarssoon.Astronautswillspendaboutsixmonthsgettingtotheplanet,thenabouttwoyearsontheplanetandaboutsixmonthstravelingbacktotheearth.They’llbeawayfromtheearthforaboutthreeyears,sothey’llneedmuchfood.It’sveryexpensivetotakefoodintospace.Itcostsabout120,000dollarstocarrysomethingthatweighsonekilo,soanappleonMarscouldcost20,000dollars!Ofcourse,theywillneedtotakemuchfoodwiththemtofeedtheastronautsforthreeyears.Thisamountoffreshfoodcan’tstayfresh,anditisveryexpensivetotake,sotheyneedtofindfoodthatisnotveryheavy.Atthemoment,astronautsinspacestationseatdriedfood.It’sverylight,soitdoesn’tcostmuchmoneytocarryitintospace.However,astronautswillstayhealthierandhappieriftheyeatfreshfood.Inthefuture,astronautsonMarsmaygrowvegetableslikecarrotsandlettuce.AstronautsonMarswillprobablyhavespecialmachines.They’llusethesemachinestochangebeansintofoodthattasteslikemeatorcheese.Theyprobablywon’teatrealmeatorcheesebecauseitwon’tbepossibletokeepanimalsinspace.26．Whichplanetdotheastronautsplantogotonext?A．Mars. B．Space. C．Themoon. D．Thesun.27．HowlongwillittaketogettoMars?A．Aboutthreeyears. B．Abouttwoyears. C．Aboutsixmonths. D．Aboutthirtymonths.28．Whydotheastronautseatdriedfood?A．Becauseitischeaptocarry. B．Becauseitischeaptobuy.C．Becauseitisveryhealthy. D．Becauseitiseasytobuy.29．Whatmayastronautsdointhefuture?A．Eatonlydriedfood. B．GrowsomefreshvegetablesonMars.C．Growfoodintheirspacecraft. D．Spendmuchmoneytocarryfood.30．Whatwillastronautsgetfrombeans?A．Apples. B．Foodthattasteslikemeatorcheese.C．Realmeatandcheese. D．Animals.B"Tom?Areyouinbedyet?"calledMrs.White.Therewasnoanswer.Mrs.Whiteputdownherbookandwenttoher14-year-oldson'sroom.Tomwassittinginfrontofabrightcomputerscreenonwhichamotorbikewasrunningfast.

"Oh,Tom.You'restillplayingonthatcomputergame.Youmuststopnow,becauseit'shalfpasteleven.Ifyoudon'tgotobedsoon,you'llbeverytiredtomorrow."saidMrs.White.

"ButI'venearlywonthegame."TomsaidtoMrs.White.Shecouldseetheexcitementonhisface.Shesatdownbesidehim.

"You'realwaysplayingonthecomputer.Youspendmoretimeonthismachinethanonyourhomework."

Todaymoreandmorefamilieshavecomputers.Parentshopecomputerscanhelptheirchildrenimprovetheirstudyatschool.Butmanyoftheirchildrenusecomputerstoplaygamesandwatchvideosinsteadofstudying.Weoftenseethatcomputernetbarsarecrowdedwithpeople,especiallyyoungboys.Theyspendalotofmoneycompeting(竞争)withthecomputerized(用计算机控制的)machines.Themoretheylose,themoretheywanttowin.Theresultisthattheydon'twanttoworkorstudy.

Insomecountries,evenscientistshatecomputers.Theysaycomputerscausemillionsofpeopletolosetheirjobsorcausethemalotoftrouble.Computergameaddiction(瘾)isaseriousprobleminsocial(社会的)life.Somethingshouldhavetobedonetosolvetheproblem.31．HowdidMrs.Whitefeelwhenshesawhersonplayinglate?A．Shefeltexcited. B．Shefelthappy.C．Shefeltworried. D．Shefeltwonderful.32．Parentshopecomputerscan________.A．helptheirchildrenimprovetheirstudyatschoolB．helptheirchildrenplaywellC．helptheirchildrenknowalotofInternetknowledgeD．helptheirchildrenrelaxthemselves33．Manychildrenusecomputersto________.A．watchvideos B．listentosongs C．playgames D．AandC34．Thewriterthinks________.A．theboyscangotothecomputernetbars,butthegirlscan'tB．thecomputernetbarsareveryusefulC．thechildrenspendtoomuchmoneyoncomputergamesD．thechildrenshouldplaycomputergames35．Whydosomescientistshatecomputers?A．Theythinkcomputerscausemillionsofpeopletolosetheirjobs.B．Theythinkcomputerscausethemalotoftrouble.C．Theythinkit'sawasteoftimetousecomputers.D．BothAandB．CCaiLuninventedpaperaround2,000yearsagoinChina.Itisanimportantinvention.Beforetheinventionofpaper,peoplehadtorememberlotsofinformationorwriteitonstone,wood,leaves,etc.Todayeveryoneintheworldusespaper.Withpaper,wecanmakebooksandprintnewspapers.Sharinginformationisaloteasierwiththehelpofpaper.Peopleusepapereveryday.Studentsdohomeworkandkeepadiaryonpaper.Paperisagreatinvention.AlanTuringwasborninLondon,England,in1912.HeattendedCambridgeUniversityfrom1931to1934.Turingwasamathematician(数学家)andacomputerscientist.ManypeoplecalledTuringthefatherofcomputerscience.Hecreatedthefirstdesign(设计)foramoderncomputer.Turingwantedtoknowifamachinecouldthinkforitselfandtricksomeoneintobelievingtheywerehavingaconversationwithanotherperson.ThisbecameknownastheTuringtest.Inthetest,ahumantalkedtotwootherpeoplethroughacomputer.Onewasamachine,andtheotherwasaperson.Thisideaisstillusedtoday.36．WhenwaspaperinventedbyCaiLun?A．Around2,000yearsago. B．About200yearsago.C．Around1,000yearsago. D．About100yearsago.37．PeoplecandothefollowingthingswithpaperEXCEPT_________.A．sharinginformation B．printingnewspapersC．havingtheTuringtest D．makingbooks38．ManypeopleconsideredAlanTuringtobe________.A．theinventorofprinting B．thefatherofmoderneducationC．theinventorofpaper D．thefatherofcomputerscience39．Inordertohavethetest,Turingneeded________.A．threepeople,onecomputerandamachine B．twopeople,onecomputerandamachineC．twopeople,twocomputersandamachine D．onepeople,onecomputerandamachine40．Fromthepassage,weknowCaiLun’sinventionandTuring’sideaare________.A．hardtoaccept B．notusedanymore C．unknowntopeople D．stillusedtodayIV.补全对话。（每小题2分，计10分。）从文后所给的选项中选择恰当的选项完成下面的对话。选项中有两项为多余的选项。A:Hello,WangLi.HaveyouwatchedtheinterviewonOrientalHorizon?B:Notyet.A:41It’saboutChina’smannedspaceshipShenzhouⅥ.B:Really?42A:OK.ThemannedspaceshipShenzhouⅥwithastronautsFeiJunlongandNieHaishengwastravelinginspace.ThereporterfromOrientalHorizoninterviewedthem.Theirfamiliesspoketothemthroughthevideophone.NieHaisheng’sdaughtersangHappyBirthdaytoherfather.B:43IhopeIhaveachancetowatchit.A:44Thisprogramwillbeonagaintonight.B:Great!45Goodbye.A:Goodbye.A．Howexcitingitis!B．Iwon’tmissit.C．Couldyoutellmesomethingaboutit?D．Willyougivemeahand?E．Whatapity!F．Don’tworry.G．Youareright.V.词语运用。（每小题1分，计10分。）46．Ihaveboughtmany(crayon)formydaughter.47．Hefollowsme(anywhere)anditmakesmefeelsotrapped.48．IfIhadwrittentheletter,Imighthaveworkedit(different).49．Thefaxmachinewasawonderful(invent)atthattime.50．Itis(say)thatheinventedmorethantwothousandthings.51．Whatcolor(气球)doyouwant?52．Wewanttopersuadethemto(重新设计)thewholemachine.53．Theproblemhasbeen(解决)byourgovernment.54．Sheusedtoworkather(手提电脑)untilfourinthemorning.55．The(数码的)readingisright.VI.情景交际。（每小题2分，计10分。）56．如果你想了解笔记本是何时何地发明的，你可以这样问：______________________________________________________________57．如果你想知道筷子是用来做什么的，你可以这样问：______________________________________________________________58．如果你想知道纸是用什么材料制成的，你可以这样问：______________________________________________________________59．你想告诉妹妹，电话是1876年发明的，你可以这么说：______________________________________________________________60．你想知道这手表是哪里制造的，你可以这么问：______________________________________________________________VII.句型转换。（每小题1分，计5分。）61．Theysoldthefridgesatalowprice.（改为同义句）Thefridges

atalowpricebythem.62．Thisbookwaswrittenbyhimin2018.(改为主动句)thisbookin2018.63．Hegrewmanyvegetablesinhisgarden.（改为被动句）Manyvegetablesinhisgarden.64．Wheredidyoutakethesephotos?(变为被动句)Wherethesephotosbyyou?65．Hewrotethisbooklastyear.(改为被动语态)Thisbooklastyear.VIII.完成句子。（每小题2分，计10分。）66．李老师告诉我不要花太多时间看电视。Mr.LeetoldmetoomuchtimewatchingTV.67．游泳池呈心形。Thepoolwasinaheart.68．据说他精通好几门外语。heisgoodatseveralforeignlanguages.69．风筝是2000多年前由中国人发明的。KitestheChinesepeopleover2,000yearsago.70．我希望有一天我能进入太空。IwishIsomeday.参考答案：I.单项选择。（共15小题，每小题1分，计15分。）1．A【详解】句意：你不要担心旅游花多少钱。考查介词辨析。on在……上；for为了；in在……里；to朝，向。根据“Don’tworryhowmuchyouspend...thetrip.”可知说的是不要担心旅游花多少钱的问题，“花费”spend...on...，固定短语。故选A。2．C【详解】句意：这个方法在晚上效果很好，只要天气好并且星星能被看见。考查连词辨析。asshortas像……一样短；assoonas一……就；aslongas只要；asfaras据……。“theweatherwasgoodandthestarscouldbeseen.”是“Thismethodworkedwellatnight”的条件，故选C。3．A【详解】句意：发明产生的方式有很多。考查介词辨析。in在……方面；on在……上；at在；from从。根据“manyways”可知，此处表示在许多方面，应填介词in，故选A。4．D【详解】句意：——你知道灯泡是什么时候被发明的吗？——它是在1879年被发明的。考查疑问词辨析。who谁；where在哪里；what什么；when何时。根据“Itwasinventedin1879.”可知，此处询问时间，用when提问。故选D。5．B【详解】句意：数码相机用于拍照。考查动词短语。beusedto习惯于；beusedfor用于。根据语境可知，数码相机用于拍照。故选B。6．A【详解】句意：这是一项关于交友的调查结果。考查of所有格和定冠词用法。result“结果”，此处是指调查的结果，应用of所有格形式，且特指交友的调查结果，故选A。7．C【详解】句意：——事故是怎么发生的？——我不知道。考查动词短语。comeover过来；comedown下降；comeabout发生；tookplace发生。根据“accident”可知是指事故的发生，空前有助动词，动词用原形，故选C。8．B【详解】句意：雷锋在他一生中做了许多好事。考查介词短语。duringone’slife在某人一生中；duringhislife在他一生中；duringalife在一生中；duringthelife在一生中。根据“LeiFengdidmanygoodthings”可知，主语是LeiFeng，所以此处使用duringhislife，表示“在他的一生中”。故选B。9．A【详解】句意：一位科学家兼发明家决定在电影《时间机器》中证明时间旅行是可能的。考查主谓一致和动词不定式作宾语。decidetodosth.“决定做某事”，所以排除C和D；主语“Ascientistandinventor”表示一个人同时具备两个身份，所以主语是第三人称单数，谓语动词使用第三人称单数形式。故选A。10．C【详解】句意：露西每天都努力学习以便能取得好成绩。考查从属连词辨析。inorderto为了；suchthat如此程度；sothat以便，为了；soasto以便，为了。根据“Lucystudieshardeveryday...shecangetgoodmarks”可知，“她努力学习”的目的是“为了取得好成绩”，inordertodosth./soastodosth.“为了做某事”，“shecangetgoodmarks”是一个完整的句子，所以此处使用sothat引导目的状语从句。故选C。11．C【详解】句意：——你对爱迪生了解更多吗？——据说爱迪生一生发明了一千多件东西。考查it固定句型。根据“thatEdisoninventedmorethanonethousandthingsduringhislife”可知，此处是句型It’ssaidthat...“据说……”。故选C。12．B【详解】句意：火箭模型是由木头制成的。考查短语。bemadefrom由……制成，在成品中已经无法辨认；bemadeof由……制成，制成成品后，仍可看出原材料是什么；bemadeupof由……组成；bemadeinto被制成。火箭模型由木头制成，可以看出原材料，故选B。13．C【详解】句意：我不高兴，因为我不被允许玩电脑游戏。考查被动语态的否定形式。“I”与“allow”为被动关系，且根据“I’munhappy”可知，不被允许玩电脑游戏，为否定被动，其结构为：be+not+done。故选C。14．B【详解】句意：“我们要向雷锋叔叔学习。”少先队员说。考查动词短语。learnto学会；learnfrom向……学习；learnabout了解；learnsfrom向……学习。根据“Wemust”可知，谓语动词用原形，排除D选项；再由“Wemust…UncleLeiFeng.”可知，此处指的是“向雷锋叔叔学习”，因此用短语“learnfrom”。故选B。15．C【详解】句意：——我想要一片面包和两个鸡蛋。——接下来有什么吗？考查非谓语动词。anythingtofollow=Isthereanythingtofollow。在therebe句型中，修饰主语的不定式可以用主动形式，也可以用被动形式，但是在口语中，常用主动形式。故选C。II.完形填空。（共10小题，每小题1.5分，计15分。）16．B17．A18．C19．C20．C21．C22．C23．B24．A25．C【导语】本文主要讲述的是汽车制造的过程。16．句意：首先，几个设计师谈论新车和他们的好想法。drivers司机；designers设计师；workers工人；inventors发明家。根据“talkaboutthenewcarandanygoodideasthattheyhave.”以及下文“sothatthedesigner”可知是指设计师，故选B。17．句意：然后他们坐在电脑前画许多草图。draw画画；order命令；type打字；write写。根据“manysketches.Thebesttwoorthreedrawings”可知是画草图，故选A。18．句意：从中选出最好的两到三张图纸，然后在计算机上绘制出较为详细的汽车图纸。bicycles自行车；trains火车；cars汽车；planes飞机。根据上文“Thesedays,carsaredesignedusingcomputers.Let’slookathowanewcariscreated.”可知本文讲述的是汽车的设计，故选C。19．句意：你可以改变电脑上任何部分的大小、形状或颜色，看看汽车会是什么样子，然后你可以选择最好的设计。how如何；if是否；what什么；when什么时候。根据“thecarwouldlooklike”可知是指看看汽车是什么样子的，故选C。20．句意：汽车内部的一部分是为了让设计师可以坐在里面而建造的。painted油漆；locked锁；built建造；mended修理。根据“thedesignerscansitinit”可知这部分是被建造出来的，故选C。21．句意：他们能感觉到里面是否有足够的空间，是否能够到任何东西。metal金属；glass玻璃；room空间；chairs椅子。根据“inside”可知是指车内部的空间，故选C。22．句意：他们能感觉到里面是否有足够的空间，是否能够到任何东西。nothing没有什么；somebody某人；everything一切；something某事。根据“insideandiftheycanreach...”可知是看看是否坐在车里面能够够到所有的东西，故选C。23．句意：然后制造出一些汽车——一辆汽车需要测试的部件超过15000个。choose选择；test测试；show展示；build建造。根据“Thensomecarsarebuilt—therearemorethan15,000partsofacarto”可知车辆制造出来后，还有很多部分需要测试的，故选B。24．句意：当知道一切都是安全的时候，汽车就在工厂制造。safe安全的；easy容易的；cheap便宜的；beautiful美丽的。根据“thecarsaremadeinthefactory.”可知移交工厂前，要保证汽车的一切都是安全的，故选A。25．句意：同样，计算机被用来确保所有的部件都准备好了。electronic电子的；comfortable舒服的；ready准备好的；sold卖。根据“astheyareneeded.”可知是指所需要的都准备好了，故选C。III.阅读理解。（共15小题，每小题2分，计30分。）A篇：26．A27．C28．A29．B30．B【导语】本文主要介绍了宇航员不久之后会去火星，同时介绍了他们所吃的食物，他们可能会在火星上种植新鲜蔬菜，通过机器将豆类变成口感像肉或者奶酪的食物。26．细节理解题。根据第一段“They’veneverbeentoanotherplanet,buttheymightvisitMarssoon.”可知，宇航员接下来计划去火星。故选A。27．细节理解题。根据第一段“Astronautswillspendaboutsixmonthsgettingtotheplanet”可知，需要花费约6个月的时间才能到达火星。故选C。28．细节理解题。根据第四段“It’sverylight,soitdoesn’tcostmuchmoneytocarryitintospace.”可知，因为它重量轻，携带起来很便宜。故选A。29．细节理解题。根据倒数第二段“Inthefuture,astronautsonMarsmaygrowvegetableslikecarrotsandlettuce.”可知，宇航员将来会在火星上种植新鲜蔬菜。故选B。30．细节理解题。根据最后一段“They’llusethesemachinestochangebeansintofoodthattasteslikemeatorcheese.”可知，他们会得到吃起来像肉或奶酪的食物。故选B。B篇：31．C32．A33．D34．C35．D【分析】试题分析：这篇短文作者通过一个具体的事例想要告诉我们，现在很多孩子都把时间和金钱浪费在了玩电脑游戏上。很多家长给孩子买电脑是希望电脑能帮助他们学习，但是孩子们却用电脑来玩，甚至很多孩子还在网吧里玩。就连一些科学家都觉得电脑很讨厌，因为它给人们带来了很多烦恼。31．推理判断题。根据短文前四段的描述可知，White夫人看到自己的儿子一直在电脑前边打游戏，已经11点半了，还没有睡觉，他花在电脑上的时间比学习的时间还要多。这样的情况下，我们推出White夫人应该是很担心。故选C。32．细节理解题。根据短文第五段中Todaymoreandmorefamilieshavecomputers.Parentshopecomputerscanhelptheirchildrenimprovetheirstudyatschool.可知，现在越来越多的家庭都有电脑，家长们给孩子买电脑是希望它能帮助他们的孩子学习。故选A。33．细节理解题。根据短文第五段中Butmanyoftheirchildrenusecomputerstoplaygames,listentosongsandwatchvideosinsteadofstudying.可知，很多孩子用电脑来玩游戏、听歌、看视频，而不是用来学习。根据这里我们知道A、B和C三个选项都对，故选D。34．细节理解题。根据短文第五段中Weoftenseethatcomputernetbarsarecrowdedwithpeople,especiallyyoungboys.Theyspendalotofmoneycompeting(竞争)withthecomputerized(用计算机控制的)machines可知，作者觉得孩子们花很多钱在网吧里玩电脑游戏。故选C。35．细节理解题。根据短文最后一段中Insomecountries,evenscientistshatecomputers.Theysaycomputerscausemillionsofpeopletolosetheirjobsorcausethemalotoftrouble.可知一些科学家也讨厌电脑，他们说电脑导致几百万人失业，或给人们带来了很多烦恼。故选D。考点：日常生活类短文阅读。C篇：36．A37．C38．D39．B40．D【导语】本文主要介绍了蔡伦发明纸以及AlanTuring和他的图灵试验的相关信息。36．细节理解题。根据第一段中“CaiLuninventedpaperaround2,000yearsagoinChina.”可知，蔡伦大约在2000年前在中国发明了纸。故选A。37．细节理解题。根据第二段中“Withpaper,wecanmakebooksandprintnewspapers.Sharinginformationisaloteasierwiththehelpofpaper.”可知，有了纸的帮助，可以写书和印刷报纸，共享信息变得容易多了，没有提到C选项。故选C。38．细节理解题。根据第四段中“ManypeoplecalledTuringthefatherofcomputerscience.”可知，许多人称图灵为计算机科学之父。故选D。39．细节理解题。根据最后一段中“Inthetest,ahumantalkedtotwootherpeoplethroughacomputer.Onewasamachine,andtheotherwasaperson.Thisideaisstillusedtoday.”可知，为了进行测试，图灵需要两个人，一台电脑和一台机器。故选B。40．推理判断题。根据第二段中“Todayeveryoneintheworldusespaper.”以及最后一段中“Thisideaisstillusedtoday.”可知，蔡伦的发明和图灵的思想至今仍在使用。故选D。IV.补全对话。（每小题2分，计10分。）41．E42．C43．A44．F45．B【导语】本文是A向王丽介绍有关神舟六号的一则对话。41．根据“Notyet”及“It’saboutChina’smannedspaceshipShenzhouⅥ”可知，对于对方没有看到这个采访而感到惋惜，E选项“多么可惜”符合，故选E。42．根据“OKThemannedspaceshipShenzhouⅥwithastronautsFeiJunlongandNieHaishengwastravelinginspace”可知，此处是询问对方是否可以介绍一些，C选项“你能给我介绍一下吗”符合，故选C。43．根据“IhopeIhaveachancetowatchit”可知，认为对方的介绍很令人兴奋，所以希望有机会看一看，A选项“多么令人兴奋啊”符合，故选A。44．根据“Thisprogramwillbeonagaintonight.”可知，此处是安慰对方今天晚上还会有播放，F选项“不要担心”符合，故选F。45．根据“Thisprogramwillbeonagaintonight”可知，今天晚上不会错过了，B选项“我不会错过它了”符合，故选B。V.词语运用。（每小题1分，计10分。）46．crayons【详解】句意：我给我女儿买了许多蜡笔。many修饰可数名词复数，故填crayons。47．everywhere【详解】句意：他到处跟着我，这让我觉得被困住了。根据后句“anditmakesmefeelsotrapped.”和所给单词可知，应是他到处跟着我，空处应用everywhere“到处”，副词。故填everywhere。48．differently【详解】句意：如果那封信是我写的，我可能会写得不一样。worked是动词work的过去分词，此处使用副词修饰动词，different是形容词，其副词形式为differently，意为“不同地”。故填differently。49．invention【详解】句意：传真机在那个时候是一项了不起的发明。wonderful是形容词“了不起的”，修饰名词，invent的名词形式为invention，空前有a修饰，名词用单数。故填invention。50．said【详解】句意：据说他发明了两千多种东西。Itissaidthat意为“据说”，固定句式，因此此处用“said”。故填said。51．balloon【详解】句意：你想要什么颜色的气球？balloon“气球”，是名词，故填balloon。52．redesign【详解】句意：我们想说服他们重新设计整个机器。redesign“重新设计”，是动词，空前有动词不定式符号，动词用原形，故填redesign。53．solved【详解】句意：问题已经被我们的政府解决。主语Theproblem和谓语solve“解决”之间是逻辑上的动宾关系，应用被动语态，其谓语结构为“be+done”，根据“hasbeen”可知应为现在完成时的被动语态，谓语结构应为“have/hasbeendone”，所以此处应填动词的过去分词，故填solved。54．laptop【详解】句意：她过去一直在笔记本电脑前工作到凌晨四点。laptop“手提电脑”，是名词，空前有her修饰，名词用单数形式，故填laptop。55．digital【详解】句意：数字阅读是正确的。此处修饰名词reading用形容词digital“数码的”。故填digital。VI.情景交际。（每小题2分，计10分。）56．Whenandwherewasthelaptopinvented?【详解】询问何时何地用特殊疑问词whenandwhere；笔记本：laptop；发明：invent。由于笔记本是过去被发明，所以句子要用一般过去时的被动语态，即谓语动词要变成“was/were+动词过去分词”的形式，由于“laptop”是单数，选用was，invent的过去分词为invented；“笔记本被发明”用英语表达为“thelaptopwasinvented”，因为特殊疑问词后接一般疑问句，be动词was要提前，故填Whenandwherewasthelaptopinvented?57．Whatarechopsticksusedfor?【详解】询问用途用特殊疑问词what；筷子：chopsticks；用作……：usefor。由于筷子是被用，询问用途是一般现在时，所以句子要