2025届保山市重点中学英语七下期末教学质量检测试题含答案

2025届保山市重点中学英语七下期末教学质量检测试题满分120分，时间90分钟一、完形填空(10分)1、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。NowwecanknowtheweatherfromtheTVortelephone.Butwhatdidpeopledo___1___?Mygrandfatherwasafarmer,helivedhislifeinthe___2___.Hedied(去世)manyyearsago.___3___Istillrememberhisstories.Manyofhisstorieswereabouthowtoknowthe___4___.Forexample,insummer,hewouldoften___5___tolookattheanthills(蚁丘).“Lookattheanthillsin___6___,”Grandpasaid.“IftheanthillsarehighinJuly,youwill___7___therewillbeasnowywinter.”Ialwaysbelievehim.Becauseit’s___8___rightbythisway.InSeptember,hewouldlookatthecaterpillar(毛毛虫)___9___asunnyday.“That’sacaterpillar,”____10____wouldsay.“Ifitsband(腹部)isthin,theweatherin____11____willbebad.”Iam____12____now.ButIstill____13____theanthillsinJuly,andofcourse,thecaterpillarsinautumn.Theolderpeoplecan____14____usmanythingstohelpushaveabetterlife,we____15____rememberthemallthetime!1.A.tomorrow B.later C.today D.yesterday2.A.city B.countryside C.town D.park3.A.So B.If C.But D.Because4.A.time B.snow C.rain D.weather5.A.stop B.plan C.decide D.stay6.A.January B.March C.July D.December7.A.hear B.know C.stay D.answer8.A.sometimes B.always C.seldom D.never9.A.on B.in C.at D.for10.A.he B.I C.she D.we11.A.summer B.spring C.winter D.autumn12.A.taller B.older C.younger D.bigger13.A.askfor B.goout C.lookat D.callback14.A.teach B.get C.lose D.miss15.A.can B.may C.should D.mustn’t二、阅读理解（40分）2、TherearesomepopularfamilyvideosthatarebeingpostedonChinesesocialmediathesedays.Inthesevideos,ayoungchildcallsouttohisorhermotherorfather;theparentcomesintotheroomsmiling,turnsaroundandcallsouttohisorherownparent;thegrandparentthencomesintotheroomsmilingandcallsouttohisorherparent,thegreat-grandparent.Thiskindoffamilyiscalled“fourgeneration(四世同堂)”inChina.ItstartedonDouyinandhasbeenpopularinsocialmediainothercountries.Peoplefromallovertheworldhavetalkedmuchaboutthevideosandevenmadetheirown.Thevideosalsomakesomepeopleremembertheirfamilymemberswhohavebeendead.“Becauseofthevideo,Iwillvisitmygrandmotherthisweekend,”aTwitteruserwrote.“IhavetosaythatfamilyloveisusuallyastrongvalueinChina,”wroteJustin.The“fourgeneration”videosnotonlytouchedforeignviewers,butalsogavethemadeeperlookintoChinesefamilyvalues.InmostEastAsiancultures,itiscommonformanygenerationsofasinglefamilytolivetogether.Thisiscalledabigfamily.InmostWesterncountries,mostfamiliesaresmallfamilies,orfamiliesthataremadeupofjustchildrenandtheirparents.InWesternculture,privacy(隐私)andindependence(独立)arehighlyvalued.Kidsusuallymoveoutofthehouseaftertheyturneighteen.Manyofthemborrowmoneyorworkpart-timejobsinordertopayforcollege.Iftheychoosetokeeplivingwiththeirparentsaftergrowingup,itcanbeseenasafailure.AlthoughfamilystructuresintheEastandWestmaybedifferent,thelovebetweenfamilymembersiscommon.Thatmightbewhythe“fourgeneration”videoshavewonsomanyheartsaroundtheworld.1.WhatdoesParagraph1mainlytalkabout?A.IttellspopularfamiliesinChina.B.ItlistsphotosofChinesefamilies.C.ItshowsfamilyvideosonChinesemedia.D.ItintroducessomehabitsoffamiliesinChina.2.Whatcanweinfer(推断)fromParagraph2?A.Foreignersalsowanttohavetheirownbigfamilies.B.ForeignerswouldliketomovetheirfamiliestoChina.C.ForeignersshoulddosomethingvaluableforChinesefamilies.D.Foreignersrealizetheyshouldlovefamilymembersandwhattheyhave.3.Accordingtothepassage,whichofthefollowingistrue?A.Westernpeopledon’tvalueindependenceandprivacy.B.ItisafailureifpeoplekeeplivingwiththeirparentsinChina.C.ManyWesternkidsworkpart-timejobstopayfortheircollege.D.KidsintheWestmoveoutofthehousebeforetheyturneighteen.4.Whatdoesthewritermainlywanttotellus?A.Thefamilyloveiscommonindifferentcountries.B.“Fourgeneration”ispopularinWesterncountries.C.Bigfamiliesaremuchbetterthanthosesmallones.D.PeopleintheWestdonothavefamilyvideosatall.3、Marystayedatheraunt’shomeinXiamenduringtheDragonBoatFestival.HercousinAlisatookhertovisitsomeinterestingplaces.Hereareheractivities.June3rd4th5thBreakfastporridge,eggsandzongzipancakes,orangejuiceandfruitsaladmilk,pancakesandbananasLunchcabbageandtofusoup,beefdumplingsandfishbeefnoodles,chickenandvegetablesaladrice,vegetablesandfishsoupTrip☆Visitedthesciencemuseuminthemorning.☆Enjoyedthesunshineonthebeachintheafternoon.☆Learntsurfing(冲浪)from5:00p.m.to6:30p.m.☆Hadfuninanamusementpark(游乐场)from8:30a.m.to11:00a.m.☆Pickedfruitonafarmfrom3:30p.m.to5:00p.m.☆Walkedalongthefoodstreetsintheevening.☆Watchedarobotshowinthemorning.☆Wenttobuygiftsforherparentsandfriendsintheafternoon.☆Tookthetrainat6:00p.m.1.WhatwastheweatheronJune5th?A.Cloudy. B.Rainy. C.Sunny. D.Windy.2.WhatdidMaryhaveforlunchonJune4th?A. B. C. D.3.HowlongdidittakeMarytolearnsurfing?A.Oneandahalfhours. B.Twohours.C.Twoandahalfhours. D.Fortyminutes.4.WhatdidMarydoafterlunchonthelastday?A.Shevisitedamuseum. B.Sheplayedonthebeach.C.Shewenttoseerobots. D.Shewentshopping.5.Whatdoweknowfromthereading?A.Marywenthomebyplane. B.Marydidn’tliketherobotshow.C.Maryhadpancakeseachmorning. D.MaryhadagreattimeonJune4th.4、Everyoneknowsthathealthyeatinghabitsareimportant.Herearefivegoodeatinghabitsforyou.____1____Drinkatleast8glassesofwateraday.Youmayneedevenmorewaterwhenyouareexercising.____2____Breakfastisthemostimportantmealofaday.Youwillhavemoreenergyaftereatingbreakfast.____3____Ifyoudon’thavetimetogoout,takeasandwichwithyouforaquicklunch.Don’teatlunchwhichhastoomuchoil.Ifyoudon’thavelunch,thatwillbebadforyourhealth.____4____Youshouldeatfruitandvegetableseveryday.____5____Trytohavedinneratleast3hoursbeforeyougotobed.Yourbodyneedstimetodigestmostofthefoodbeforeyourestfor8hours.A.Eatalittleluncheveryday.B.Don’teatdinnerlate.C.Drinklotsofwater.D.Eatfruitandvegetables.E.Don’tmissbreakfast.5、MynameisDave.Onschooldays,Iliveinmyschool.It’sacrossfromabookstore.AndIlovemyschoolbecauseIhavemanyfriendshereandmyschoollifeiscolorful(多彩的).Thereisasupermarketnearmydormitory(宿舍)andIoftenbuyfoodandschoolthingsinit.Nexttothesupermarket,thereisafruitstore.AndIoftenbuysomefruitinit.MynameisJohnny.Ilivewithmygrandparentsinasmallvillage.Ilikelivingtherebecauseit’squietthere.Thereisonlyonesupermarketinthevillageandthereisnobankthere.Butinthetown,thereisabank.WhenIwanttowithdraw(提取)somemoney,Ineedtogotothetown.IamAmber.Thisismyneighborhood.It’sbusy.Therearelotsofstoresandrestaurantsaroundhere.Myhouseisonastreetcorner(角落).Nearmyhouse,thereisapostoffice.Andnexttothepostofficeisapayphone.Also,thereisaparkinmyneighborhood.Manypeopleliketogotheretodosports.1.WhereisDave’sschool?A.It’sonastreetcorner.B.It’sacrossfromabookstore.C.It’sbehindasupermarket.D.It’sinfrontofabank.2.Theunderlinedword“there”refersto(指代)___________.A.Amber’shouse B.theparkC.thepostoffice D.thestreetcorner3.Thereisonlyonesupermarketin_____neighborhood.A.Johnny’s B.Dave’s C.Gina’s D.Amber’s4.WhydoesDavelovehisschoollife?A.Becausehecanhavelotsofdeliciousfoodatschool.B.Becausehelikeshisteachersinhisschool.C.Becausetherearesomanyrulesathome.D.Becausehehasmanyfriendsandhisschoollifeisgreat.5.WhatcanNOTweknowfromthepassage?A.Dave,JohnnyandAmberstudyinthesameschool.B.Amber’sneighborhoodisverybusy.C.ThereisnobankinJohnny’svillage.D.Davelivesinhisschoolonschooldays.三、补全对话（10分）6、在横线上写出符合情境的句子完成对话，使对话完整、通顺。每空一词。Dave:Hi,Eric.____________1____________?Eric:Mytripwasgreat.Dave:____________2____________?Eric:IwenttoToronto.Dave:Really?Wow!Whatdidyoudo?Eric:Well,we____________3____________（参观一家有趣的动物园）andatesomenicefood.Dave:____________4____________goshopping?Eric:Yeah,Idid.Iboughtsomegiftsformyfriends.Dave:Howwerethepeoplethere?Eric:Thepeopletherewerereallyfriendly.Myparentshavesomefriendsthere,andwe____________5____________（吃晚餐）attheirhouse.四、短文填空（10分）7、Alittle________（老鼠）ranundermychairjustnow.五、语法填空（10分）8、阅读下面短文，在空格处填入一个适当的词或使用括号中词语的正确形式填空。InsouthwestChina’sChongqing,amanbuilteightminiaturesteamtrains(微型蒸汽火车)forhissonineightyears.Hanghang,theson,wasfoundtohaveautism(自闭症)___1___theageofthree.Afterfinishingprimaryschool,heleftschoolbecausehe___2___(can)catchupinclasses.Whenhisparentswereatwork,Hanghangspentmostofhistimeathome___3___(watch)TVwithhisgrandmother.Duringthattime,hegotinterestedinsmallcartoontrains.Hepreferredtodrawtrainsonthewallsby___4___(he)andsometimeshesleptwithtoytrains.Hanghang’sfather,LiJiawei,isanelectrician.Seeinghisson’slovefortrains,Licameupwith___5___idea—tobuildarealtrainforhisson.___6___hehadfreetime,Liwouldlearnhowtobuildatrain.Itwasdifficult.Sometimeshethoughtaboutgivingup,buthe___7___(final)madeit.In2021,hebuiltthe___8___(one)trainforhisson.ButLididnotstopthere.Tomakethetrainmorepowerful,hebuiltanotherseventrains.Now15-year-oldHanghanghasbecomeaskilled“traindriver”.Healsogotajobatapark.Hewoulddrivehistrainsandtaketourists___9___(travel)aroundthepark.TrainticketshavebecomeHanghang’s“income(收入)”,butitisfreefor_____10_____(child)withautism.“Ihopepeoplecanbemorecaringtowardthem,”Lisaid.六、阅读表达（10分）9、请阅读下面这篇文章，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整。AllthestudentsinHongxingMiddleSchoolwereexcited.Anewafter-schoolcookingclassstartedlastmonth.GetReadyfortheClassMs.LinandMs.Yanaretheteachersofthisclass.Theirfirstcookingclasswasonlyforboys.Theydidn’twanttheboystothinkthatcookingwasjustforgirls.Boysalsoneedtolearntocook.Beforetheclass,theteachersgotcookersreadyandthestudentsgotfoodingredients（原料）ready.StudentsLovetoCookBothoftheteacherssaidtheclasswasinterestingandrelaxing.Theboysandgirlslovetocook.“Theydon’twantittostop,”Ms.Yansaid.Thirteen-year-oldJerryisoneoftheboys.Hesaid,“Ihopewecanhaveacookingclasseveryday.”Inclass,thestudentslearnttomakehealthymeals.Thisweek,theymadevegetablesoupinthedininghall.Theyenjoyedthesoupwiththeteachershappily.Theyallthoughtitwasdelicious.ParentsThanktheSchoolmothersaidtheclasswasinterestingandmeaningful（有意义的）.“Myboydidn’tcookathomebefore.Butnowhecannotonlywashandcutvegetables,butalsocookmealsafterhavingthecookingclass.Hehelpsmecookathomeonweekends,andmostimportantly,hefeelshappyaboutit.Thankyou!”1.Whendidthecookingclassstart?__________________________________________________________________2.Whywastheteachers’firstcookingclassonlyforboys?_________________________________________________________________3.HowoldisJerry?_________________________________________________________________4.Wheredidthestudentsmakevegetablesoupthisweek?_________________________________________________________________5.Whatdidparentsthinkoftheclass?_________________________________________________________________七、书面表达（20分）假如你是Steve，你的朋友Laura通过电子邮件想了解一下你的小学校园生活。请仔细阅读她的邮件，并根据信里的信息，给她写封回信。DearSteve,Howiseverythinggoing?Doyoustillrememberyourprimaryschool（小学）life?Whatdidyouusuallydowithyourfriendsafterclass?Andhowaboutyourhomework?Whatstoriesdidyoulikereading?Thanksforyouranswer.Laura要求：1.词数70左右，开头已给出，不计入总词数。2.信中必须包含所有要点，可适当发挥。3.信中不得出现真实的人名、校名等相关信息。DearLaura,I’mgladtohearfromyou._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,Steve

参考答案一、完形填空(10分)1、1.D2.B3.C4.D5.A6.C7.B8.B9.A10.A11.D12.B13.C14.A15.C【解析】【导语】本文主要讲述小时候，爷爷教我通过观察昆虫来预测天气状况，老一辈人的经验让我们学到了很多。【1题详解】句意：但以前人们做了什么？tomorrow明天；later后来；today今天；yesterday昨天，往日。根据“NowwecanknowtheweatherfromtheTVortelephone.”及本句转折连词But可知此处表示以前怎样得知天气情况。故选D。【2题详解】句意：我祖父是一个农民，他生活在农村。city城市；countryside农村；town城镇；park公园。根据“Mygrandfatherwasafarmer”可知农民生活在农村。故选B。【3题详解】句意：但我仍然记得他的故事。So因此；If如果；But但是；Because因为。“很多年前他去世了”与“我仍然记得他的故事”之间句意出现转折，用But表转折。故选C。【4题详解】句意：他的许多故事都是关于如何了解天气的。time时间；snow雪；rain雨；weather天气。根据“NowwecanknowtheweatherfromtheTVortelephone.”可知此处指预测天气。故选D。【5题详解】句意：例如，在夏天，他经常停下来看蚁丘。stop停止；plan计划；decide决定；stay停留。根据“tolookattheanthills”可推出是停下来去看蚁丘，stoptodosth.“停下来去做某事”。故选A。【6题详解】句意：“看看七月的蚁丘，”爷爷说。January一月；March三月；July七月；December十二月。根据“IftheanthillsarehighinJuly”可知此处指看七月的蚁丘。故选C。【7题详解】句意：如果七月的蚁丘很高，你就知道会有一个下雪的冬天。hear听到；know知道；stay停留；answer回答。根据“Manyofhisstorieswereabouthowtoknowthe...”可知此处指就会知道这会是一个多雪的冬季。故选B。【8题详解】句意：因为用这种方法总是对的。sometimes偶尔；always总是；seldom极少；never从不。根据“Ialwaysbelievehim.”可知作者相信爷爷是因为用这种方法总是对的。故选B。【9题详解】句意：在九月，他会在一个阳光明媚的日子里看毛毛虫。on后接具体某一天等；in后接年、月等；at后接具体时刻等；for后接时间段。根据“asunnyday”可知此处指具体的某一个晴天，用介词on。故选A。【10题详解】句意：“那是一只毛毛虫，”他会说。he他；I我；she她；we我们。根据“InSeptember,hewouldlookatthecaterpillar...asunnyday.”可知此处指祖父，用he指代。故选A。【11题详解】句意：如果它的腹部很瘦，秋天的天气将会很糟糕。summer夏季；spring春季；winter冬季；autumn秋季。根据“thecaterpillarsinautumn”可知本段主要讲通过观察毛毛虫腹部来预计秋天的天气。故选D。【12题详解】句意：现在我年纪更大了。taller更高的；older更年长的；younger更年轻的；bigger更大的。根据“now”及常识可推断出现在年龄比以前大了。故选B。【13题详解】句意：但我还是会在七月的时候看蚁丘，当然，还有秋天的毛毛虫。askfor请求；goout外出；lookat看；callback回电话。根据“tolookattheanthills”及“hewouldlookatthecaterpillar”可知此处指看蚁丘和毛毛虫。故选C。【14题详解】句意：老人可以教我们很多东西，帮助我们拥有更好的生活，我们应该一直记住它们！teach教；get得到；lose失去；miss想念。根据“...usmanythingstohelpushaveabetterlife”可知此处指老一辈可以教给我们许多事情。故选A。【15题详解】句意：老人可以教我们很多东西，帮助我们拥有更好的生活，我们应该一直记住它们！can能够；may可能；should应该；mustn’t禁止。根据“rememberthemallthetime”可知应该一直记着老一辈教给我们的事情。故选C。二、阅读理解（40分）2、1.C2.D3.C4.A【解析】【导语】本文是一篇说明文，介绍了中国社交媒体上“四世同堂”系列视频风靡世界社交网络的现象。作者通过此现象告诉读者，虽然东西方的家庭结构可能不同，但家庭成员之间的爱是共同的。【1题详解】主旨大意题。通读第一段可知，本段主要展示了“四世同堂”系列家庭视频在中国社交媒体上走红的现象。故选C。【2题详解】推理判断题。根据原文“Thevideosalsomakesomepeopleremembertheirfamilymemberswhohavebeendead.‘Becauseofthevideo,Iwillvisitmygrandmotherthisweekend,’aTwitteruserwrote.”可推断，“四世同堂”系列家庭视频让外国人意识到他们应该爱家人和他们所拥有的一切。故选D。【3题详解】细节理解题。根据原文“Manyofthemborrowmoneyorworkpart-timejobsinordertopayforcollege”可知，西方国家许多人借钱或兼职工作来支付大学学费。故选C。【4题详解】主旨大意题。通读全文可知，本文是一篇说明文，介绍了中国社交媒体上“四世同堂”系列视频风靡世界社交网络的现象。作者通过此现象告诉读者，虽然东西方的家庭结构可能不同，但家庭成员之间的爱是共同的。故选A。3、1.B2.C3.A4.D5.D【解析】【导语】本文是一篇应用文，介绍了玛丽在厦门欢度端午节时参加的活动。【1题详解】细节理解题。根据图表内容可知，6月5日天气是雨天。故选B。【2题详解】细节理解题。根据图表内容“beefnoodles,chickenandvegetablesalad”可知，玛丽6月4日午餐吃了牛肉面。故选C。【3题详解】细节理解题。根据图表内容“Learntsurfing(冲浪)from5:00p.m.to6:30p.m.”可知，玛丽学冲浪学了1个半小时。故选A。【4题详解】细节理解题。根据图表内容“Wenttobuygiftsforherparentsandfriendsintheafternoon.”可知，最后一天玛丽吃完午餐后去购物了。故选D。【5题详解】推理判断题。根据图表内容“Hadfuninanamusementpark(游乐场)from8:30a.m.to11:00a.m.”可知，玛丽6月4日玩得很开心。故选D。4、1.C2.E3.A4.D5.B【解析】【导语】本文主要讲述了五个健康的饮食习惯。【1题详解】根据“Drinkatleast8glassesofwateraday.”可知，本段主要讲述每天应该多喝水。选项C“喝很多水”符合语境。故选C。【2题详解】根据“Breakfastisthemostimportantmealofaday.

”可知，本段讲述早餐的重要性。选项E“不要错过早餐”符合语境。故选E。【3题详解】根据“Ifyoudon’thavetimetogoout...thatwillbebadforyourhealth.”可知，本段主要讲述午餐相关内容。选项A“每天吃一点午餐”符合语境。故选A。【4题详解】根据“Youshouldeatfruitandvegetableseveryday.”可知，每天要多吃水果蔬菜。选项D“吃水果蔬菜”符合语境。故选D。【5题详解】根据“Trytohavedinneratleast3hoursbeforeyougotobed.Yourbodyneedstimetodigestmostofthefoodbeforeyourestfor8hours.”可知，本段讲述晚餐的用餐时间。选项B“晚饭不要吃得太晚”符合语境。故选B。5、1.B2.B3.A4.D5.A【解析】【分析】短文介绍了三个同学对自己住所地理位置及周边环境的描述。【1题详解】细节理解题。根据短文中的句子“Iliveinmyschool.It’sacrossfromabookstore.”可知，戴夫的学校在书店的对面，故答案为B。【2题详解】细节理解题。根据前面的句子“Also,thereisaparkinmyneighborhood.”结合此句的句意“许多人喜欢到公园里做运动”，故此处there指代park，答案为B。【3题详解】细节理解题。根据第二段中的句子“Thereisonlyonesupermarketinthevillageandthereisnobankthere.”可知，Johnny家附近只有一家超市。答案为A。【4题详解】细节理解题。根据第一段中的句子“AndIlovemyschoolbecauseIhavemanyfriendshereandmyschoollifeiscolorful(多彩的).”可知，戴夫喜欢自己的学校，因为学校里有很多朋友，学校生活丰富多彩。故答案为D。【5题详解】细节理解题。根据第三段中的句子“IamAmber.Thisismyneighborhood.It’sbusy.”可知，Amber的街区很忙绿，故B答案与原文相符；根据第二段中的句子“Thereisonlyonesupermarketinthevillageandthereisnobankthere.”可知，Johnny的村子里没有银行，故C答案与原文相符；根据第一段中的句子“MynameisDave.Onschooldays,Iliveinmyschool.”可知，Dave平时住校，故D答案与原文相符；正确答案为A，无法知道三个人是否在同一所学校。三、补全对话（10分）6、1.Howwasyourtrip2.Wheredidyougo3.visitedaninteresting/afunzoo4.Didyou5.had/atedinner【解析】【导语】本文主要是Dave和Eric关于Eric的旅行的对话。【1题详解】根据“Mytripwasgreat.”可知，此处在询问对方旅行怎么样。故填Howwasyourtrip。【2题详解】根据“IwenttoToronto.”可知，此处在询问对方去了哪里。故填Wheredidyougo。【3题详解】根据汉语提示可知，此处表达的是“我参观了一家有趣的动物园”，参观：visit，时态为一般过去时，因此此处用过去式“visited”；有趣的：fun/interesting；动物园：zoo。故填visitedaninteresting/afunzoo。【4题详解】根据答语“Yeah,Idid.”可知，此处是一般疑问句，用助动词“Did”提问，主语为“you”。故填Didyou。【5题详解】根据汉语提示可知，吃晚餐：have/eatdinner，时态为一般过去时，因此动词变为“had/ate”。故填had/atedinner。四、短文填空（10分）7、mouse【解析】【详解】句意：刚才一只小老鼠从我的椅子下面跑过去了。“老鼠”mouse。根据“Alittle”可知，空格处应用单数形式。故填mouse。五、语法填空（10分）8、1.at2.couldn’t3.watching4.himself5.an6.When7.finally8.first9.totravel10.children【解析】【导语】本文讲述了中国重庆一位父亲为了患有自闭症的儿子，用了八年时间自己建造了八辆微蒸汽小火车的故事。【1题详解】句意：儿子航航在三岁时被发现患有自闭症。attheageof“在……岁的时候”，故填at。【2题详解】句意：小学毕业后，他离开了学校，因为他上课跟不上。can“能”，根据“left”可知，此处用一般过去时，根据“Afterfinishingprimaryschool,heleftschool”可知，他离开学校，是因为他无法跟上课，故填couldn’t。【3题详解】句意：父母上班时，航航大部分时间都在家陪奶奶看电视。watch“观看”，spendtimedoingsth“花费时间做某事”，故填watching。【4题详解】句意：他喜欢独自在墙上画火车，有时还睡在玩具火车上。he“他”，是主格形式，byoneself“独自”，因此用he的反身代词himself，故填himself。【5题详解】句意：李嘉伟想出了一个主意，要给儿子造一辆真正的火车。idea是元音音素开头的单数可数名词，因此用不定冠词an修饰，故填an。【6题详解】句意：当李嘉伟有空时候，他会学习如何建造一列火车。结合句意，他学习如何建造小火车，是在他有空的时候，因此用when引导时间状语从句，故填When。【7题详解】句意：有时他想过放弃，但最终还是成功了。final“最后的”。修饰动词短语madeit，用副词，故填finally。【8题详解】句意：在2021年，他为儿子建造了第一列火车。one“一”，是基数词，此处有定冠词the修饰，用序数词，故填first。【9题详解】句意：他会开着火车，带着游客在公园里四处旅行。travel“旅行”，takesbtodosth“带某人去做某事”，故填totravel。【10题详解】句意：火车票已经成为航航的“收入”，但对患有自闭症的儿童来说是免费的。c