2023-2024学年滁州市重点中学英语八年级第二学期期末质量跟踪监视模拟试题含答案

2023-2024学年滁州市重点中学英语八年级第二学期期末质量跟踪监视模拟试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、—DoyouknowthatChongqingisoneof________citiesinourcountry?—Yes,Ido.Italsohasa________populationthanChengdu.A.large;big B.larger;bigger C.thelargest;bigger D.largest;bigger2、—Tomhaschangedquitealot.Heusedtobeveryshy,butnowhe’soutgoing.—That’sforsure.People________alwaysstaythesame.A.can’t B.won’t C.mustn’t D.needn’t3、OurEnglishteachercameintotheclassroomwitha________onherface.A.smile B.gift C.hug D.book4、Graceisgoingtogivemuchmoneytocharity,________sheisnotrichenough.A.if B.unless C.since D.though5、—Doyouknowwhereyourbrotheris,Mark?—Sorry,I________aboutaquestionanddidn’thearwhatyouhadsaid.A.wasthinking B.willthink C.amthinking D.havethought6、Nomatterwhathappens,believein________,boysandgirls.A.you B.them C.themselves D.yourselves7、—Ihaveneverbeentoawaterparkbefore.—________I.A.Sohave B.Neitherhave C.Sodo D.Soam8、Imet__________dogonmywaytoschoolthismorning.A.other B.others C.another9、—Thismathexerciseissodifficult________Ican’tworkitout.—Comeon!Useyourheadandyouwillfindaway.A.why B.that C.what D.which10、—________Iusethecomputer,Mom?—Yes,youcan.Butyouhavetofinishyourhomeworkfirst.A.Would B.Should C.Must D.Can二、完形填空（10分）11、先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。friendwrotemealetterafewweeksago.Hislifewasfullofproblems.Hefelthopelessatthetime.Heendedhis___1___withthisquestion:“Wecan’treallychangethiscrazyworldwelivein,canwe?”Irepliedtohimimmediatelyandstartedmyownletterwiththesewords:“Yes,wemost___2___can!”Icanstill___3___someonewhochangedmyworld.Shewasthemusicteacheratmyprimary___4___,likeafriend.Shewasgoodatplayingtheguitar.I___5___tomakehernoticeme.However,mysingingwasquite___6___.Oneday,sheletmetryplayingherguitar.Ididmybest,___7___couldonlystumblealong(断断续续地弹奏).WhenIfinished,Iputmyheaddown.“IguessIamnotverygood,”Itoldher.Shelookedat___8___withherkindeyes,smiledatmeandsaid,“Weareallgoodatsomething.Youjustneedto___9___whatyouaregoodat.Then,youcanshareitwiththeworld.”Thosesimple(简单的)words___10___me.Theyplantedaseed(种子)inmysoulthatcontinuestogrowthisday.Theymademerealize(意识到)thatIhad___11___togiveothers.Ihadsomething___12___insideofmethatcouldchangethisworldforthebetter.Ijusthadtofindit,bringitoutandshareit.Andthatis___13___Ihavetriedtodoalloftheyearssincethatday.Canyouchangetheworld?Yes,youcan!Youcanchangeit___14___onechoice,onepersonoronekindactatatime.Allyouhavetodoisto___15___yourkindness.Somakeyourlovegreatthen!1.A.paper B.letter C.note D.diary2.A.often B.very C.certainly D.too3.A.remember B.forget C.believe D.expect4.A.market B.hospital C.museum D.school5.A.refused B.promised C.wanted D.learned6.A.poor B.fantastic C.natural D.funny7.A.and B.because C.but D.though8.A.her B.you C.him D.me9.A.giveup B.findout C.takeaway D.dependon10.A.changed B.made C.passed D.followed11.A.everything B.anything C.something D.nothing12.A.new B.sad C.strange D.good13.A.what B.why C.how D.when14.A.to B.from C.like D.through15.A.return B.share C.discover D.understand三、完成句子（共5小题，满分10分）12、saltlake,is,intheworld,what,the,deepest___________________________________?13、最重要的事情不是赢得金牌或银牌，而是参与。_______________________________________________________________14、how,the,fantastic,book,is____________________________________________________!15、昨天晚上，那个瑞士制造的手表被人偷走了。____________________________________________16、Ihavegivenupsmoking________(自从)Icaughtabadcough.四、阅读理解（40分）17、AI(artificialintelligence)isanewfieldofcomputerscience.Itallowsmachinestolearnfromexperience,makedecisionsandsolveproblemslikehumans.TodayyoucanfindalotofAIexamplesinoureverydaylife.YouuseAIfacialrecognition(人脸识别)tounlockyourphone.Self-drivingcarsuseittodrive.Shoppingappsuseittoprovideyouwithinformationaccordingtoyourinterest.Perhapsthebestexampleisthesmartassistantonyourphone.Itcansupportyouwhenyoumakevoicecalls,addeventstothecalendar,andsendmessages.Allinall,AIiseverywhere.Inrecentyears,ChinahasarapiddevelopmentinAI.Topreparestudentswellforthefuture,ZhejiangProvinceplanstomakestudentsinprimaryandmiddleschoolslearnAI.Lastyear,ZhejiangProvincestarted“AI+education”pilotproject(试点项目)inschools.Wenzhouisoneofthecitiesthathavecarriedouttheproject.Thecityplanstohavenearly760schoolsforAIeducationbytheendofthisyear,hopingtobringAItoeveryclassroom.It’seasytoopentheAIcourseamongprimaryandmiddleschools,becauseinformationtechnologyisalreadyasubjecttestedinGaokaoinZhejiang.ThenewAIcourseisexpectedtobuildastrongAItalentpoolforuniversitiesandcollegesinthefuture.However,AI-basededucationisstillfacedwithalotofchallenges.Oneofthebiggestchallengesisthattherearenotenoughtopteachers.1.WhatcanAIhelpmachinesdo?A.Findalotofexamples. B.Copyandactlikehumans.C.Doeverythingforhumans. D.Experiencedifferentkindsoflife.2.Whatdoestheunderlinedword“assistant”mean?A.Controller. B.Owner. C.Helper. D.Trainer.3.WhichofthefollowingisNOTanexampleofAI?A.Takingarideinaself-drivingcar. B.Sharingyourinterestwithfriendș.C.UnlockingyourphonewithyourfaceID. D.Sendingmessageswiththesmartassistant.4.Whatdoesthethirdparagraphmainlytalkabout?A.TheAIeducationinWenzhou. B.TheimportanceoftheAIcourse.C.TheAIcitiesinZhejiangProvince. D.TheAIcourseandothersubjects.5.Whatcanweinfer(推断)fromthelastparagraph?A.It’sgoingtobehardtopassAItests. B.TheAIcoursewillbeasubjectinGaokao.C.Therewillbeagreatneedfortopteachers. D.TheAIcoursewillbepopularallovertheworld.18、Ifyouunluckilyloseyourpassport（护照）inChina,youneedtofollowbelowstepsatonce:First,youshouldcall110andreportittothelocalpolice,andgetanotefromthepoliceoffice.____1____Forexample,ifyouloseyourpassportinGuangzhou,youshallcall110ofGuangzhou.____2____youshallgotothelocalimmigrationbureau（移民局）tomakearecording,explaininghowyouloseyourpassport.Immigrationbureauwillprovideyouarecordingpaper.Thenyoushallgetanewpassportoratravelingofficialpaper.____3____Theyprovideatravelingofficialpaperonly.Ifyougetanewpassport,youcanaskforanewvisa（签证）fromtheimmigrationbureauandcontinueyourtravel.Butifyouonlygetatravelingofficialpaper,theimmigrationbureauwillgiveyouashorttermstayvisa.____4____Lastbutnotleast,pleasemakesureyoudoallabovestepsintime.____5____FollowustoknowmoreaboutyourstayinChina.根据短文内容，从选项中选出能填入文中空白处的最佳选项，选项中有一项为多余选项。A.Theymustbedonewithin5daysfromthedateyoulostyourpassport.B.WhatifyouloseyourpassportinChina?C.Localpolicemeanswhereyouloseyourpassport.D.Ifso,youmustleaveChinawithintheshortterm.E.Somecountriescangiveanewpassporteasilywhileotherscan’t.F.Aftergettinganotefromthelocalpolice,whatshouldyoudo?19、YesterdaywasLydia’sbirthday,andinthemorningAudreydecidedtomakeacakeandtakeittothebirthdayparty.Audreysearchedthekitchenforeverythingsheneeded,butshecouldn’tfindbakingpowder(发酵粉)orsugar.Shelookedatherwatchandtherewasstillenoughtimeforsomequickshopping.Soshegothershoppingbag,jumpedontoherbikeandheadedforthesupermarket.Sinceshedidn’thavemuchtimeleft,sheaskedasupermarketworkertoleadherdirectly(直接地)towherethebakingpowderandsugarwereplaced.Shequicklygotthethingssheneededandrodebackhome.Uponarrivinghome,shetookouttwojars(罐子)andpouredthebakingpowderandsugarintothem.Thenshetookouteggs,flour(面粉),andbutter.Latersheaddedthreespoonsofsugarandonespoonofbakingpowder.Aftereverythingwasmixed,sheputitintheoven(烤箱).Twentyminuteslater,thecakewasready.“Ididn’tburn(烧焦)it.Itlooksperfect,”saidAudrey.Whenthecakecooleddown,sheputitontoabigplateandcarriedittoLydia’shome.InLydia’splace,allthefriendssangthebirthdaysongandlookedforwardtoeatingapieceofcake.Lydiacutthecakeintosmallpiecesandeveryonegotapiece.Audreyhadabite(咬)ofherpieceandrealizedsomethingwaswrong.Thecaketastedterribleandshehadtoaskeveryoneelsetoputthecakedown.Shethoughthardandrealizedthatshemusthaveputsugarintothebakingpowderjarandthebakingpowderintothesugarjar.Sheexplainedwhathadhappened,andeveryonestartedlaughing.Audreysaidsorryandpromisedthatshewouldbemorecarefulwithcookinginfuture.1.HowwasAudrey’sshoppingtripinthemorning?A.Itwashard. B.Itwasshort. C.Itwasfunny. D.Itwasunforgettable.2.HowdidAudreyfeelwhenthecakewasready?A.Tired. B.Hungry. C.Worried. D.Pleased.3.WhatdidAudreylearnfromherexperience?A.Sheshouldbemorecareful.B.Sheshouldcookmoreoften.C.Sheshouldaskforhelpwhenitisneeded.D.Sheshouldcooksomethingelse.4.Whatisthebesttitleforthetext?A.ACakeThatWentWrong B.ASpecialBirthdayPartyC.AMorningShoppingTrip D.AFriendWhoDidaSurpriseVisit20、DoyourememberwhenyourgrandmatoldyouthestoryofSnowWhite?Ah,thehappydaysofchildhood!ButdidyouknowthatSnowWhitecomesfromGermany?It’sjustonestoryfromthe209inGrimm’sFairyTales(《格林童话》).TheGrimmbrothersstartedtocollectfairytalesin1806.Theirfirstbookcameoutin1812.WhyareGermanfairytalessointeresting?Maybeit’sbecausetheycomefromagreatplacefamousforitsstories—theBlackForest.TheBlackForestisinsouthwestGermany.It’sthelargestforestinthecountryandoneofthemostbeautiful.It’sfamousforitstreesandlovelyviews.Therearevalleysandwaterfallsthere.It’sagoodplacetostartastory.Don’tforgettobringsomethingbackifyouvisitit.Peopletherearegoodatmakingclocks,musicalinstrumentsandwatches.根据短文内容，选择最佳答案。1.HowlonghadtheGrimmbrothersbeencollectingstoriesbeforetheirfirstbookcameout?A.Sevenyears. B.Sixyears. C.Fiveyears.2.Thepassagemainlytellsus________.A.whowrotethestoryofSnowWhiteB.SnowWhiteisaveryfamousfairytaleC.somethingsabouttheBlackForest3.IfyouvisittheBlackForest,whatcanyoubringback?A.fairytales.B.clocks,musicalinstrumentsandwatches.C.Grimm’sFairyTales.五、补全对话（10分）21、通读下面对话，根据对话内容，从选项中选出能填入空白处的最佳选项，将最佳选项的字母编号填写在相应位置上，选项中有一项为多余选项。Ann:Hi,Mary.Jenny’sbirthdayiscoming.Haveyoureceivedherinvitation?Mary:Yes.___1___Ann:Metoo.I’mjustthinkingaboutthegift.___2___Mary:Well,shelikesreading.Whynotgetherbooks?Ann:___3___Ithinkshe’llbehappytogetthem.Mary:Bytheway,howwillyoubuythegift?Willyouaskyourparentsformoney?Ann:___4___I’vealreadysavedmypocketmoney.Mary:You’reright.Ithinkweshouldlearntoplanmoney.Ann:That’strue.___5___Mary:Greatjob.Learningtosaveandusemoneyarebothimportanttous.A.Soundsgood.B.Ialsouseittohelpothersinneed.C.Yes,Iwill.D.Howaboutyou?E.Doyouhaveanygoodideas?F.Ofcoursenot.六、阅读表达（10分）22、阅读短文,根据短文内容回答问题。Chinaisthehometownofkites.MakingandflyingkitesisoneoftheChineseancientfolkskills.KitesarealsoanimportantpartoftheChineseculture.KiteswereinventedbytheChineseduringtheSpringandAutumnPeriod,havingahistoryofover2,000years.ItissaidthatModi,anancientChinesethinker,madeawoodbirdaftertheworkofthreeyears.Thismightbetheearliestkiteinhumanhistory.ThenLuBanmadechangestothekiteofModibyusingbamboos.Somefolkcustomexpertstoldthatancestors(祖先)inventedkitesmainlytomemorizetheirfamilymembersandfriendswhohaddied.So,ontheQingmingFestivalpeoplewouldmakeandflykites,hopingthattheirsadnesscouldbepassedtothedeadthroughthekites.IntheNorthernandSouthernDynasties,kitesbegantobeusedforthepurposeofsendingmessages.SincetheSui-TangPeriod,paperhasbeenusedtomakekitesbecauseofthepapermaking.IntheSongDynasty,flyingkitesbecameafavoriteoutdoorsportofthepeople.Accordingtoresearchers,kiteswerespreadtoKoreainthetenthcenturyandthentoJapan,andtheywerenotspreadtoEuropeuntilthethirteenthorfourteenthcentury.Flyingkitesneedsskills.Thecontrollingstring(绳)andthepullingforcearedecidedbythesizeandtheshapeofthekites,theenvironmentandthewind.Rightwindoftenblowsinspring,makingittheperfectseasonforflyingkites.Ifwewanttoplayforfun,flyingkitesshouldavoidcloudydaysandrainydays.Safetyisalsoanimportantconsideration(考虑因素).Flyingkitesshouldbedoneonanopengroundanditisnotwisetoflykitesindangerousplacessuchaswatersideandtopsofbuilding.1.Whomadetheearliestkiteinhumanhistory?__________________________________________2.Whatdidancestorsinventthekitesmainlyfor?__________________________________________3.WhenwerekitesspreadtoKorea?__________________________________________4.Whatkindofweatherissuggestedtoflykitesifwewanttoplayforfun?__________________________________________5.Whereisnotsuggestedtoflykites?__________________________________________七、书面表达（20分）林涛是学校“爱心俱乐部（Kind-HeartedClub）”的成员之一。请根据林涛的情况和图片的内容，用英语写一篇字数80字左右的文章介绍林涛。提示：atallboywiththickblackhair,aroundface,twosmalleyes,asmilingmouth,lookstrongandhealthy,getonwellwith...,getreadytohelpothers,collectrubbish...LinTaoisamemberofourschool’sKind-HeartedClub.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案一、单项选择（共10小题，满分20分）1、C【解析】【详解】句意：——你知道重庆是我国最大的城市之一吗？——是的。它的人口也比成都多。考查形容词用法。“oneofthe+形容词最高级+名词复数”表示“最……之一”，所以第一空填thelargest。根据than可知，第二空是重庆和成都作比较，需使用比较级bigger。故选C。2、A【解析】【详解】句意：——汤姆变化很大。他过去很害羞，但现在很外向。——那是肯定的。人不能总是一成不变。考查情态动词。can’t不能；won’t不会；mustn’t不允许；needn’t没必要。根据“People...alwaysstaythesame.”可知，这里表示人不能总是一成不变。故选A。3、A【解析】【详解】句意：我们的英语老师面带微笑走进教室。考查名词辨析。smile微笑；gift礼物；hug拥抱；book书。根据“onherface.”可知，应该是面带微笑。故选A。4、D【解析】【详解】句意：格蕾丝虽然不够富有，但她打算捐很多钱给慈善机构。考查从属连词辨析。if如果；unless除非；since自从；though虽然。由上句“Graceisgoingtogivemuchmoneytocharity”（Grace打算捐很多钱给慈善机构）和下句“sheisnotrichenough”（她不够富有）可知，前后句在语意上存在转折关系，故此处用though引导让步状语从句。故选D。5、A【解析】【详解】句意：——马克，你知道你哥哥在哪里吗？——对不起，我在想一个问题，没有听到你说的话。考查动词时态。根据“Sorry,I…aboutaquestionanddidn’thearwhatyouhadsaid.”可知，此处指过去正在发生的动作，使用过去进行时，结构为was/weredoing，主语为I，使用be动词was。故选A。6、D【解析】【详解】句意：男孩们，女孩们，无论发生什么，要相信你们自己。考查代词辨析。you你；them他们；themselves他们自己；yourselves你们自己。根据“believein...boysandgirls”可知此处是告诉男孩和女孩，要相信自己，在直接引语中用“你们自己”。故选D。7、B【解析】【详解】句意：——我以前从未去过水上公园。——我也没有。考查倒装句。由never可知，此处表示否定情况同样适用于第二人，故应用“neither+助动词/系动词/情态动词+主语”结构，表示“某人也不/没有”。故选B。8、C【解析】【详解】句意：今天早上我在上学的路上遇到了另一只狗。考查代词辨析。other其他的，后加名词复数；others其他人或物；another另一个，后加名词单数。空后是可数名词单数，用another修饰。故选C。9、B【解析】【详解】句意：——这道数学练习如此难以至于我做不出来。——加油！动动脑子，你会找到方法的。考查连词辨析。why为什么；that引导从句无实际意义；what什么；which哪一个。so+形容词+that+从句，表示“如此……以至于……”，引导结果状语从句。故选B。10、D【解析】【详解】句意：——我能用一下电脑吗，妈妈？——当然，你可以用。但是你首先要完成家庭作业。考查情态动词辨析。Would将要；Should应该；Must必须；Can能。根据答句“Yes,youcan.”可知，此处为请求允许。故选D。二、完形填空（10分）11、1.B2.C3.A4.D5.C6.A7.C8.D9.B10.A11.C12.D13.A14.D15.B【解析】【导语】本文主要讲述了我们要发现自己擅长的东西，然后分享给别人，一些好东西可以改变这个世界，让它变得更好。【1题详解】句意：他在信的结尾提出了这样一个问题：“我们无法真正改变我们所生活的这个疯狂的世界，不是吗？”paper纸；letter信；note笔记；diary日记。根据上文“Afriendwrotemealetterafewweeksago”可知是指书信，故选B。【2题详解】句意：是的，我们当然可以！often经常；very非常；certainly当然；too也。根据“Irepliedtohimimmediatelyandstartedmyownletterwiththesewords”可知作者立即回复了他，并以这句话开始了自己的信，结合“Yes,wemost…can!”可知是肯定回答。所以选项C符合语境。故选C。【3题详解】句意：我仍然记得一个改变我世界的人。remember记得；forget忘记；believe相信；expect期待。根据“someonewhochangedmyworld”可知一个改变了作者世界的人。根据下文“Shewasthemusicteacheratmyprimary...likeafriend”可知作者记得改变自己世界的人是小学的音乐老师。故选A。【4题详解】句意：她是我小学的音乐老师，像一个朋友。market市场；hospital医院；museum博物馆；school学校。根据“Shewasthemusicteacheratmyprimary...”可知是指小学，故选D。【5题详解】句意：我想让她注意到我。refused拒绝；promised承诺；wanted想要；learned学习。根据“I...tomakehernoticeme”可知作者想让老师注意自己，故选C。【6题详解】句意：然而，我的歌声很差。poor差的；fantastic极好的；natural自然的；funny有趣的。根据“However然而”可知作者的歌唱得不好。故选A。【7题详解】句意：我尽了最大的努力，但只能断断续续地弹奏。and和；because因为；but但是；though尽管。前后语境是转折关系，应用but，故选C。【8题详解】句意：她用慈祥的眼睛看着我。her她；you你；him他；me我。根据后面的“smileatme”可知是看着作者，应用第一人称me。故选D。【9题详解】句意：你只需要发现你擅长的东西。giveup放弃；findout发现；takeaway拿走；dependon依赖。根据下文“Then,youcanshareitwiththeworld.”可知老师建议作者只需要发现自己擅长的东西。故选B。【10题详解】句意：这些简单的话改变了我。changed改变；made制造；passed经过；followed跟随。根据“Theyplantedaseed(种子)inmysoulthatcontinuestogrowthisday”可知老师这些简单的话改变了作者。故选A。【11题详解】句意：它们让我意识到我有东西可以给别人。everything一切事物；anything任何事物；something某些事物；nothing没有什么。根据“insideofmethatcouldchangethisworldforthebetter.”可知作者认为自己也有一些好的东西可以给别人，肯定句中用something，故选C。【12题详解】句意：我体内有一些好东西，可以改变这个世界，让它变得更好。new新的；sad悲伤的；strange奇怪的；good好的。根据后面的“forthebetter”（让它变得更好）可知这里用“good”符合语境。故选D。【13题详解】句意：从那天起，这就是我多年来一直在努力做的事情。what什么；why为什么；how如何；when什么时候。此处是表语从句，且作do的宾语，应用what。故选A。【14题详解】句意：你可以通过一个选择，一个人或者一次一次的善行来改变它。to到；from从；like像；through通过。根据“Youcanchangeit...onechoice,onepersonoronekindactatatime.”可知是指通过一种手段来改变它。故选D。【15题详解】句意：你所需要做的就是分享你的善意。return返回；share分享；discover发现；understand理解。根据“Somakeyourlovegreatthen!”可知我们所要做的就是分享自己的善意。share这里最合适，符合主旨。故选B。三、完成句子（共5小题，满分10分）12、Whatisthedeepestsaltlakeintheworld【解析】【详解】根据所给标点和所给单词，可知此句是what为首的特殊疑问句。what后接is；the位于最高级deepest的前面，修饰名词saltlake；intheworld作地点状语。故填Whatisthedeepestsaltlakeintheworld“世界上最深的盐湖是什么”。13、Themostimportantthingisn’ttowinagoldmedalorasilvermedal,buttotakepart.【解析】【详解】最重要的事情：themostimportantthing，作主语，位于句首首字母需要大写；不是……而是：not...but，连接并列成分；赢得：win，动词作表语用动词不定式；金牌或银牌：agoldmedalorasilvermedal；参与：takepart，分析句子可知时态为一般现在时，而主语为第三人称单数，故填Themostimportantthingisn’ttowinagoldmedalorasilvermedal,buttotakepart.14、Howfantasticthebookis【解析】【详解】根据所给标点及提示词可知，本句为how引导的感叹句，结构为“How+形容词/副词+主谓”。fantastic是形容词“极好的”，thebook作主语，is作谓语。故填Howfantasticthebookis“这本书太棒了”。15、Thewatch(that/whichwas)madeinSwitzerlandwasstolen(bysomeone/somebody)lastnight/yesterdayevening.【解析】【详解】分析句子可知，句子是一个定语从句，且动作发生在过去，因此时态用一般过去时，先行词为“thewatch”，意为“手表”，因此关系词用“that/which”；被……制造：bemadein；瑞士：Switzerland；被偷走：wasstolenby；昨天晚上：lastnight/yesterdayevening，时间状语。故填Thewatch(that/whichwas)madeinSwitzerlandwasstolen(bysomeone/somebody)lastnight/yesterdayevening.16、since【解析】【详解】句意：自从我咳嗽得很厉害以后，我已经戒烟了。since“自从”，引导时间状语从句。故填since。四、阅读理解（40分）17、1.B2.C3.B4.A5.C【解析】【导语】本文主要介绍了人工智能的应用。【1题详解】细节理解题。根据“AI(artificialintelligence)isanewfieldofcomputerscience.Itallowsmachinestolearnfromexperience,makedecisionsandsolveproblemslikehumans.”可知人工智能可以帮助机器像人类一样从经验中学习、做出决策和解决问题。故选B。【2题详解】词义猜测题。根据“Itcansupportyouwhenyoumakevoicecalls,addeventstothecalendar,andsendmessages.”（它可以支持您拨打语音电话，向日历添加事件和发送消息。）可知是指手机上的助手，所以assistant和helper同义，故选C。【3题详解】细节理解题。根据“YouuseAIfacialrecognition(人脸识别)tounlockyourphone.Self-drivingcarsuseittodrive.”和“Perhapsthebestexampleisthesmartassistantonyourphone.Itcansupportyouwhenyoumakevoicecalls,addeventstothecalendar,andsendmessages.”可知ACD都是人工智能的例子，故选B。【4题详解】段落大意题。根据“Lastyear,ZhejiangProvincestarted‘AI+education’pilotproject(试点项目)inschools.”可知第三段主要讲述了温州人工智能教育。故选A。【5题详解】推理判断题。根据“Oneofthebiggestchallengesisthattherearenotenoughtopteachers.”（最大的挑战之一是没有足够的顶尖教师。）可推断对顶尖教师的需求很大。故选C。18、1.C2.F3.E4.D5.A【解析】【导语】本文是一篇说明文。文章主要介绍了在中国不幸丢失护照后需要采取的步骤。【1题详解】根据第二段“youshouldcall110andreportittothelocalpolice”和“Forexample,ifyouloseyourpassportinGuangzhou,youshallcall110ofGuangzhou”可知，你应该和当地警察局报备……例如，如果你在广州丢失护照，请拨打广州110。所以设空处是在解释“当地警察”的概念。选项C“当地警察局指的是你丢失护照的地方”符合语境。故选C。【2题详解】根据第三段“youshallgotothelocalimmigrationbureau（移民局）tomakearecording”可知，你应该去当地移民局做一个记录，讲述的是在警察局报备之后下一步该做的事情。选项F“收到当地警方的笔录后，你该怎么办”符合语境。故选F。【3题详解】根据第三段“youshallgetanewpassportoratravelingofficialpaper”和“Theyprovideatravelingofficialpaperonly”可知，然后你会得到一本新的护照或旅行公文……他们只提供旅行证明文件。所以设空处讲述各个国家在此情况下的处理方式，选项E“一些国家可以很容易提供新护照，而另一些国家不能”符合语境。故选E。【4题详解】根据第四段“ifyouonlygetatravelingofficialpaper,theimmigrationbureauwillgiveyouashorttermstayvisa”可知，如果你只拿到旅行证明文件，移民局只会给你短期居留签证，所以此处是对短期居留的补充说明。选项D“如果那样的话，你必须在短期内离开中国”符合语境。故选D。【5题详解】根据第五段“pleasemakesureyoudoallabovestepsintime”可知，请确保完成以上所有步骤。选项A“它们必须在您丢失护照5日内完成”是对前句的补充说明，衔接上文，符合语境。故选A。19、1.B2.D3.A4.A【解析】【导语】本文是记叙文。叙述了Audrey为好朋友的生日制作了一个蛋糕，结果做好的蛋糕出了小差错的故事。【1题详解】细节理解题。根据第一段“Shequicklygotthethingssheneededandrodebackhome.”可知，购物的时间很短。故选B。【2题详解】推理判断题。根据第二段“‘Ididn’tburnit.Itlooksperfect,’saidAudrey.”可推知，Audrey对自己烤的蛋糕很满意。故选D。【3题详解】细节理解题。根据第三段“Audreysaidsorryandpromisedthatshewouldbemorecarefulwithcookinginfuture.”可知Audrey承诺以后会更加认真。故选A。【4题详解】标题归纳题。本文的主线是做蛋糕，最终的结果是蛋糕没有做好，以选项A“一个做坏的蛋糕”为标题最合适。故选A。20、1.B2.C3.B【解析】【导语】本文主要介绍了格林童话的诞生地——黑森林。【1题详解】细节理解题。根据第二段“TheGrimmbrothersstartedtocollectfairytalesin1806.Theirfirstbookcameoutin1812.”可知，他们用了6年时间收集故事。故选B。【2题详解】主旨大意题。根据全文可知，本文主要介绍了格林童话的诞生地——黑森林。“somethingsabouttheBlackForest”符合文意。故选C。【3题详解】细节理解题。根据最后一段“Don’tforgettobringsomethingbackifyouvisitit.Peopletherearegoodatmakingclocks,musicalinstrumentsandwatches.”可知，如果你参观黑森林，你可以带回时钟、乐器和手表。故选B。五、补全对话（10分）21、1.D2.E3.A4.F5.B【解析】【导语】本文是一则对话，Mary和Anna就给Jenny买生日礼物展开对话。【1题详解】根据“Metoo.I’mjustthinkingaboutthegift”可知是问对方有没有收到邀请，选项D“你呢？”符合语境，故选D。【2题详解】根据“Well,shelikesreading.