Unit2Iconicattractions周測(cè)試卷（一）（含答案）高二英語(yǔ)下學(xué)期周測(cè)月考培優(yōu)練（人教版2019選擇性）

人教版（2019）選擇性必修四Unit2Iconicattractions周測(cè)試卷（一）滿分：100分測(cè)試時(shí)間：40分鐘。品詞填空(共15小題;每小題1分，滿分15分)1．Toconstructahugebuilding,firstofall,yououghttolayasolid________(基礎(chǔ))．2．Asa________(政治的)leader,Mr.Wubehavesproperlyatanymomentinthepublic.3．Mostpartofourcountryliesnorthofthe________(赤道)．4．Mostteenagersenjoyeating________(燒烤),butitdoeslittlegoodtoourhealth.5．Asshehasreceivedlittleeducation,shehastoworkina________(面包店)nearherhome.6．The________(屠夫)thinksittoocruelforhimtokillsomanypigs,sohewantstogiveitup.7．British________(首相)willpayanofficialvisittotheeasterncountriesinAsianextmonth.8．Asweallknow,bamboosare________(空心的),sotheyareeasytocarry.9．Ilovetostaywiththosepeoplewhoare________(坦率的)andwillspeakuptheirmind.10．Therearemany________(標(biāo)語(yǔ))inthestreet,callingforwildlifeprotection.11.Thephraseremindsusthateverythingwethinkispermanentisactuallyonlyt（暫時(shí)的）andconstantlychanging.12.MrBrownwassentencedtofouryearsinprisonandlosthismedicall（執(zhí)照）.13.Whenbabycuckoosh（孵出），theypushtheothereggsoutofthenest.14.Inourb（生物學(xué)）class，wewatchedavideowhichshowshowchickshatch.15.Thesessionwasheldinagrandhallwhichhasac（容量）of8，000people.單句語(yǔ)法填空(共10小題;每小題1.5分，滿分15分)1．Manypeoplecallfor________(politics)reformsinthatcountry.2．Ihavenevervisitedthesmallvillage________(locate)ontheothersideofthisriver.3．Thewallhasbeenbuiltupasthe________(divide)ofthetwocities.4．Tom,alongwithhisparents,________(be)goingtopayavisittoChinanextmonth.5．Iboughtmanybooksyesterday,mostof________areinEnglish.6．While________(do)herhomeworkinherroom,sheheardsomeonecryingforhelpoutside.7．Ourpanyismadeup________tenbrancheswitheightinChinaandtwointheUS.8．Generally________(speak),peopleinChinaprefertostayinthecityaftertheyretire.9．Withallofhiswork________(finish),Mikewasallowedtogohomeearlierthanusual.10．EitherJackson________Jefferywillbesenttodosomevoluntaryworkinthevillage.閱讀理解(共8小題;每小題2.5分，滿分20分)ApetingintheMongolDerbyStandingatthefinishingline,70yearoldBobLongspentawhilereflectingontheachievementhe’djustmade.Behindhimwasthewild,endlessMongoliangrasslandextendingintothedistance.ThisAmericanhadjustbeetheoldestpersontoeverpleteandwintheMongolDerby,theworld’slongesthorserace.Long,ariderallhislife,enteredtheraceafterbeinginspiredbyAlltheWildHorses,amoviebasedontheexhaustingevent.Fearingthathewouldn’tbeabletopleteit,hesetaboutpreparinghismindandbodyforthis“hardest,toughest,mostdemandingthingyoucandoonahorse”,anannual1,000kilometerracethatwasrecognizedastheworld’slongesthorseracebyTheGuinnessBookofRecordsin2011.Heconfirmedhisbeliefthatpreparationcansurpass(超過；勝過)youth,assomeoftheotherriderswerelessprepared.AlthoughLonghadbeenridinghorsesformanyyears,thehardshipanduncertaintyofthetaskpushedhimtohislimitandforcedhimtodependentirelyonhisownwill.Theraceorganizershadprovidedanextensivesupportnetworktokeepaneyeontheparticipantsfromafar.Despitethat,thephysicalpressureofridingsuchalongdistancemadesimplethingslikesquatting(蹲)downattheendofthedayalmostimpossible.AlongthevastracecoursetherewereunpredictablecircumstancesbeyondLong’scontrol,howeverwellpreparedhe’dbeen.Weatherwasoneofthem,whichcouldswitchfromheavyraintoburningsununexpectedly.Aboveallelse,thebiggestobstaclewasthestateofmind.Withoutalivingsoulinsight,Longwasdesperateforinteraction,guidance,andfort.Thisfeelingoflonelinessaccountedforhishopethatoneofhisfellowpetitorswouldcatchup.Regardlessofthehardship,Longfeltasortofspiritualadventurewhiletravelingthroughthewilderness.Hewasprovidedwithsomememorablemomentswhileconnectingwithnature.Healsogrewtolovethecountryandthemunitiesalongtheroute.Stillholdingthepassionforriding,LongneverdismissestheideaofpetinginanotherMongolDerby.1WhatdistinguishedBobLongfromotherpetitorsintheMongolDerby?A.Herodethewholeracecoursealone.B.Hepletedthetoughestpartofthecourse.C.Hewastheoldestparticipantofthehorserace.D.Hewasmostlikelytoenterthepetitionagain.2.WhatplayedadecisivepartinLong’sachievement?A.Hisstrongwillpower. B.Histhoroughpreparation.C.Hispassionfornature. D.Anextensivesupportprovidedbytheorganizers.3.WhatwasthebiggestchallengethatLongfacedduringtherace?A.Thechangeableweather.B.Thepsychologicalconditioninthecourse.C.Thedifficultyinfindingthepetitors.D.Thephysicaldemandofridingalongdistance.4.Whatisthetextmainlyabout?A.AnintroductiontotheMongolDerby.B.Areviewofafilmbasedonthelongesthorserace.C.TheexperienceoftheMongolDerby’soldestwinner.D.Thepreparationsbeforealonganddifficulthorserace.BWeareallawareofthedamagingpollutionthat’screatedbydrivingpetrolanddiesel(柴油)vehicles.Manyoftheworld’scitiesareblockedwithtraffic,creatingfumescontaininggasessuchasnitrogenoxides.Thesolutionforacleaner,greenerfuturecouldbeelectricvehicles.Buthowoptimisticshouldwebe?TherewasmuchexcitementlastyearwhentheUKgovernmentannounceditwillbanthesaleofnewpetrolanddieselcarsfrom2030.Butisthateasiersaidthandone?Theroadtoglobaltrafficbeingtotallyelectricisstillalongwayoff.Currently,batterylifeisanissue—afullychargedbatterywon’ttakeyouasfarasafulltankofpetrol.TherearealsolimitednumbersofchargingpointstopluganEVinto.Ofcourse,technologyisalwaysimproving.Someofthebiggesttechpanies,likeGoogleandTesla,arespendinghugeamountsofmoneydevelopingelectriccars.Andmostofthebigcarmanufacturersarenowmakingthemtoo.ColinHerron,aconsultantonlowcarbonvehicletechnology,toldtheBBC:“Thebigleapforwardwillewithsolidstatebatteries,whichwillappearfirstinmobilephonesandlaptopsbeforetheyprogresstocars.”Thesewillchargemorequicklyandgivecarsabiggerrange.Costisanotherissuethatmaydiscouragepeopleswitchingtoelectricpower.Butsomecountriesofferincentive,suchascuttingpricesbyreducingimporttaxes,andnotchargingforroadtaxandparking.Somealsoprovideexclusivelanesforelectriccarstobedrivenon,overtakingtraditionalcarswhichmightbestuckinjams.ThesekindsofmeasureshavemadeNorwaythecountrywiththemostelectriccarspercapita(人均)atmorethanthirtyelectriccarsper1000inhabitants.ButColinHerronwarnsthat“electricmotoring”doesn’tmeanazerocarbonfuture.“It’semissionfreemotoring,butthecarhastobebuilt,thebatteryhastobebuilt,andtheelectricitydoesefromsomewhere.”Maybeit’stimetothinkaboutmakingfewerjourneysorusingpublictransport.5.Whatcanweinferfromthequestionattheendofparagraph1?A.Weshouldnotbetoooptimisticaboutthefuture.B.Electricvehiclesmaynotsolvethetrafficproblems.C.It’snotagoodideatoreplacepetrolvehicleswithelectricones.D.Itisnoteasytoobtainagreenerfuturebymeansofelectricvehicles.6.Whatdoestheunderlinedword“incentive”meaninparagraph2?A.payment B.ine C.encouragement D.method7.Whichstatementistrueaccordingtothepassage?A.Electricmotoringwillcreateazerocarbonfuture.B.Electriccarsmightnotgetstuckintrafficjamsinthefuture.C.Therearefourobstaclesontheroadtoglobaltrafficbeingtotallyelectric.D.Puttingsolidstatebatteriesinelectriccarsfirstwillbea“greatleapforward”.8.Whatisthemostsuitabletitleforthetext?A.TotalElectricTraffic:aLongWaytoGoB.ElectricVehicles:aRoadtoaGreenerFutureC.ElectricPowerorPetrol:aToughDecisiontoMakeD.PetrolandDieselVehicles:aMainsourceofGases四、完形填空(共15小題;每小題2分，滿分30分)閱讀下面短文，從短文后各題所給的四個(gè)選項(xiàng)(A、B、C和D)中，選出可以填入空白處的最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。AsIwalkintothebigroomatschool,I’mwearingmywhitecoatthatdoctorsusuallywear.ButIalsohaveonsomefunny___1___andamessywigthatmakesmelooklikeacrazyscientist.Mynametagsays“ProfessorQuantumQuirks,”whichmakespeoplelaugh.Insidetheroom,therearealotof___2___gettingreadyforasciencefair.Theylookexcitedbutalsoalittle___3___.Inoticeoneboysittingbyhimself,looking___4___becausehisscienceprojectisn’tworkingright.Igoovertohimand___5___he’shavingahardtimewithit.Ifeelbadforhim.So,Idecideto___6___himbydoingafunexperimenttogether.We___7___aminivolcanousingsimplethingswecanfindathome.Hestartsto___8___himselfandgetsexcitedwhenthevolcanoeruptswithbubblystuff.Otherkidsseeushavingfunandeoverto___9___.Wedomorecoolexperimentswiththemandeveryoneis___10___andhavingagoodtime.Bytheendofthesciencefair,I___11___mywigandglasses,butI’mstill___12___becauseitwassomuchfun.Ihopethekidskeepbeing___13___aboutscienceanddiscoveringnew___14___.Afterall,askingquestionsandexploringishowwelearnandhavefunintheworldof___15___.1.A.gloves B.glasses C.socks D.shoes2.A.kids B.professors C.workers D.doctors3.A.disappointed B.angry C.nervous D.confused4.A.delighted B.upset C.excited D.calm5.A.argue B.hope C.imagine D.find6.A.help B.refuse C.abandon D.hug7.A.draw B.destroy C.make D.observe8.A.behave B.seat C.excuse D.enjoy9.A.join B.listen C.think D.wait10.A.peting B.laughing C.discussing D.changing11.A.puton B.catchsightof C.takeoff D.takepridein12.A.debating B.wandering C.explaining D.smiling13.A.curious B.sure C.anxious D.particular14.A.experiments B.things C.ments D.fairs15.A.music B.fashion C.literature D.science五、語(yǔ)法填空（共10小題；每小題1.5分，滿分15分）閱讀下面短文，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式，并將答案填寫在答題卡上。ItishardtogiveaprecisedefinitionofWesternart,asthere___1___(be)somanydifferentstylesofWesternartoverthecenturies.Perhaps___2___(take)alookatthedevelopmentofWesternpaintingoverthecenturiesisabestwaytounderstandWesternart.IntheMiddleAges,thepurposeofWesternartwas___3__(teach)peopleaboutChristianity.Thus,artistsfocused___4__(much)onreligionthanonrealisticscenes.However,theirattentionbegantoshiftfromreligiousthemestonatureinthe13thcentury.ThencametheperiodoftheRenaissance,___5___artistsbegantopaylessattentiontoreligiousthemes.Theytookamorehumanisticattitude___6___life.InfluentialpainterssuchasDaVinci,andMichelangelousedoilintheirworks.Thistechniquereachedits___7___(high)withRembrandt,___8___masterofshadowandlight.TherefollowedImpressionismandsomefamousartistsalsoemergedinthisperiod.Duringthisperiod,artistssoughttoshownotjusttheouterimagebut___9___(they)innerwarmthandhumanityaswell.Inmoderntimes,subsequentartistsbegintoaskwhatartisandunderstandart___10___(unique).Somegavetheirpaintingsarealisticbutdreamlikequalitywhileothersturnedtoabstractart.Maybenoonecananswerthequestion.參考答案：詞匯運(yùn)用：1.foundation2.political3.equator4．barbecue5.bakery6.butcher7.premier8．hollow9.straightforward10.slogans.11.temporary12.license13.hatch14.biology15.capacity二、單句語(yǔ)法填空：1.political2.located3.division4.is5．which6.doing7.of8.speaking9.finished10．or閱讀理解【答案】1.C2.A3.B4.C【解析】【導(dǎo)語(yǔ)】這是一篇說明文。文章主要講述一位70歲的美國(guó)老人完成世界上最長(zhǎng)的賽馬比賽，并成為有史以來(lái)贏得蒙古德比的最年長(zhǎng)的人。并講述了他參加德比的經(jīng)驗(yàn)?！?題詳解】細(xì)節(jié)理解題。根據(jù)第一段中“ThisAmericanhadjustbeetheoldestpersontoeverpleteandwintheMongolDerby,theworld’slongesthorserace.(這位美國(guó)人剛剛成為有史以來(lái)完成并贏得蒙古德比的最年長(zhǎng)的人，這是世界上最長(zhǎng)的賽馬比賽)”可知，與其他參賽選手相比，Long是賽馬比賽中最年長(zhǎng)的參賽選手，故選C。【2題詳解】細(xì)節(jié)理解題。根據(jù)第四段中“AlthoughLonghadbeenridinghorsesformanyyears,thehardshipanduncertaintyofthetaskpushedhimtohislimitandforcedhimtodependentirelyonhisownwill.(雖然Long已經(jīng)騎馬多年，但任務(wù)的艱辛和不確定性將他推向了極限，迫使他完全依靠自己的意志)”可知，在比賽中，任務(wù)的艱辛和不確定性需要Long完全依靠自己的意志。由此可知，在Long取得的成就中，他自己強(qiáng)大的意志起到?jīng)Q定性作用。故選A?！?題詳解】細(xì)節(jié)理解題。根據(jù)第六段“Aboveallelse,thebiggestobstaclewasthestateofmind. Withoutalivingsoulinsight,Longwasdesperateforinteraction,guidance,andfort.Thisfeelingoflonelinessaccountedforhishopethatoneofhisfellowpetitorswouldcatchup.(最重要的是，最大的障礙是心態(tài)。在看不到活人的情況下，Long迫切需要互動(dòng)、指導(dǎo)和安慰。這種孤獨(dú)感使他希望有一個(gè)競(jìng)爭(zhēng)對(duì)手能趕上來(lái))”可知，Long在比賽中，心態(tài)是他最大的障礙和最大的挑戰(zhàn)，故選B?！?題詳解】主旨大意題。通讀全文，并根據(jù)第一段“Standingatthefinishingline,70yearoldBobLongspentawhilereflectingontheachievementhe’djustmade.Behindhimwasthewild,endlessMongoliangrasslandextendingintothedistance.ThisAmericanhadjustbeetheoldestpersontoeverpleteandwintheMongolDerby,theworld’slongesthorserace.(站在終點(diǎn)線上，70歲的BobLong花了一段時(shí)間反思他剛剛?cè)〉玫某删?。在他身后，是一望無(wú)際的廣袤蒙古草原，一直延伸到遠(yuǎn)處。這位美國(guó)人剛剛成為有史以來(lái)完成并贏得蒙古德比的最年長(zhǎng)的人，這是世界上最長(zhǎng)的賽馬比賽)”及第三段“Fearingthathewouldn’tbeabletopleteit,hesetaboutpreparinghismindandbodyforthis“hardest,toughest,mostdemandingthingyoucandoonahorse”,anannual1,000kilometreracethatwasrecognizedastheworld’slongesthorseracebyTheGuinnessBookofRecordsin2011.Heconfirmedhisbeliefthatpreparationcansurpass(超過；勝過)youth,assomeoftheotherriderswerelessprepared.(由于擔(dān)心自己無(wú)法完成比賽，他開始為可以在賽馬上做出最努力，最艱難，最高要求的事，準(zhǔn)備好自己的思想和身體)”可知，文章主要講述一位70歲的美國(guó)老人完成世界上最長(zhǎng)的賽馬比賽，并成為有史以來(lái)贏得蒙古德比的最年長(zhǎng)的人。C項(xiàng)“蒙古德比最年長(zhǎng)贏家的經(jīng)歷”可以概括本文主要內(nèi)容。故選C?！敬鸢浮?.D6.C7.B8.A【解析】【導(dǎo)語(yǔ)】本文是一篇議論文，主要講述了電動(dòng)汽車更加清潔、更加環(huán)保，但是電動(dòng)汽車本身有兩大問題亟待解決，而且汽車電動(dòng)化并不意味著零碳，實(shí)現(xiàn)全球交通電動(dòng)化還有很長(zhǎng)的路要走?！?題詳解】推理判斷題。根據(jù)第一段最后一句“Butisthateasiersaidthandone?(但這說起來(lái)容易做起來(lái)難嗎？)”可知，第一段提出疑問：英國(guó)宣布從2030年開始禁止銷售新型汽油和柴油汽車，這說起來(lái)容易做起來(lái)難嗎？第二段第一句“Theroadtoglobaltrafficbeingtotallyelectricisstillalongwayoff.(實(shí)現(xiàn)全球交通完全電動(dòng)化的道路還有很長(zhǎng)的路要走。)”指出實(shí)現(xiàn)全球交通完全電動(dòng)化還有很長(zhǎng)的路要走。由此可推測(cè)出，作者在第一段最后提出疑問是想說明用電動(dòng)汽車來(lái)實(shí)現(xiàn)環(huán)保并不容易。故選D。【6題詳解】詞義猜測(cè)題。根據(jù)劃線詞前一句“Costisanotherissuethatmaydiscouragepeopleswitchingtoelectricpower.(成本是另一個(gè)可能阻礙人們轉(zhuǎn)向電力的問題。)”和劃線詞后的“suchascuttingpricesbyreducingimporttaxes,andnotchargingforroadtaxandparking.(比如通過降低進(jìn)口稅來(lái)降低價(jià)格，以及不收取道路稅和停車費(fèi)。)”可知，劃線詞后的舉例是對(duì)incentive的進(jìn)一步說明，通過降低進(jìn)口稅來(lái)降價(jià)以及不收取道路稅和停車費(fèi)，這些有助于降低購(gòu)買和使用成本，有助于激勵(lì)人們購(gòu)買，incentive意為“激勵(lì)措施”，與encouragement(起激勵(lì)作用的事物)意思最接近。故選C。【7題詳解】細(xì)節(jié)理解題。文章第二段講到“Currently,batterylifeisanissue(目前，電池壽命是一個(gè)問題)”以及“Costisanotherissuethatmaydiscouragepeopleswitchingtoelectricpower.(成本是另一個(gè)可能阻礙人們轉(zhuǎn)向電力的問題。)”可知，C項(xiàng)“在全球交通完全電動(dòng)化的道路上有四個(gè)障礙”是錯(cuò)誤的。最后一段講到“ButColinHerronwarnsthat“electricmotoring”doesn’tmeanazerocarbonfuture(但是科林·赫倫警告說“電動(dòng)汽車”并不意味著零碳排放的未來(lái))”可知，A項(xiàng)“電動(dòng)汽車將創(chuàng)造一個(gè)零碳的未來(lái)”是錯(cuò)誤的。第二段還講到“Thebigleapforwardwillewithsolidstatebatteries,whichwillappearfirstinmobilephonesandlaptopsbeforetheyprogresstocars(固態(tài)電池將帶來(lái)巨大的飛躍，它將首先出現(xiàn)在和筆記本電腦中，然后才會(huì)發(fā)展為汽車)”可知，D項(xiàng)“首先將固態(tài)電池應(yīng)用于電動(dòng)汽車將是一次“大躍進(jìn)””是錯(cuò)誤的。根據(jù)第二段“Somealsoprovideexclusivelanesforelectriccarstobedrivenon,overtakingtraditionalcarswhichmightbestuckinjams.(一些國(guó)家還為電動(dòng)汽車提供專用車道，超越可能陷入擁堵的傳統(tǒng)汽車。)”可知，電動(dòng)汽車有專用通道，因此，“電動(dòng)汽車在未來(lái)可能不會(huì)陷入交通堵塞”是正確的說法。故選B?！?題詳解】主旨大意題。通讀全文，尤其是第二段“Theroadtoglobaltrafficbeingtotallyelectricisstillalongwayoff.(實(shí)現(xiàn)全球交通完全電動(dòng)化的道路還有很長(zhǎng)的路要走。)”可知，電動(dòng)汽車更加清潔、更加環(huán)保，但實(shí)現(xiàn)全球交通電動(dòng)化還有很長(zhǎng)的路要走，電動(dòng)汽車本身有兩大問題亟待解決，而且汽車電動(dòng)化并不意味著零碳。由此可推測(cè)出，A項(xiàng)“全電動(dòng)交通：任重道遠(yuǎn)”最適合作本文標(biāo)題。故選A。完形填空【答案】1.B2.A3.C4.B5.D6.A7.C8.D9.A10.B11.C12.D13.A14.B15.D【解析】【導(dǎo)語(yǔ)】這是一篇記敘文。文章主要講述了作者和孩子們一起進(jìn)行科學(xué)實(shí)驗(yàn)，大家都玩的很高興，作者希望孩子們對(duì)科學(xué)保持好奇心，發(fā)現(xiàn)新事物?！?題詳解】考查名詞詞義辨析。句意：但我也戴著一副滑稽的眼鏡和一頂凌亂的假發(fā)，讓我看起來(lái)像個(gè)瘋狂的科學(xué)家。A.gloves手套；B.glasses眼鏡；C.socks襪子；D.shoes鞋子。根據(jù)后文“mywigandglasses”可知，作者戴眼鏡。故選B?！?題詳解】考查名詞詞義辨析。句意：在房間里，有很多孩子正在為科學(xué)展覽做準(zhǔn)備。A.kids孩子；B.professors專家；C.workers工人；D.doctors醫(yī)生。根據(jù)后文“Inoticeoneboy”提到看到男孩，說明孩子在為科學(xué)展覽做準(zhǔn)備。后文“Otherkids”也是提示。故選A?！?題詳解】考查形容詞詞義辨析。句意：他們看起來(lái)很興奮，但也有點(diǎn)緊張。A.disappointed失望的；B.angry生氣的；C.nervous緊張的；D.confused困惑的。根據(jù)上文“Theylookexcitedbutalsoalittle”以及“gettingreadyforasciencefair”可知，but表示轉(zhuǎn)折，說明孩子們?yōu)榭茖W(xué)展覽興奮，但也有點(diǎn)緊張。故選C?！?題詳解】考查形容詞詞義辨析。句意：我注意到一個(gè)男孩獨(dú)自坐著，看起來(lái)很沮喪，因?yàn)樗目茖W(xué)項(xiàng)目沒有順利進(jìn)行。A.delighted高興的；B.upset沮喪的；C.excited激動(dòng)的；D.calm平靜的。根據(jù)后文“becausehisscienceprojectisn’tworkingright”可知，男孩因?yàn)轫?xiàng)目不順利很沮喪。故選B?！?題詳解】考查動(dòng)詞詞義辨析。句意：我走到他身邊，發(fā)現(xiàn)他正在艱難地處理這件事。A.argue爭(zhēng)論；B.hope希望；C.imagine想象；D.find找到，發(fā)現(xiàn)。根據(jù)后文“he’shavingahardtimewithit”指作者發(fā)現(xiàn)男孩在艱難地處理項(xiàng)目上的問題。故選D?！?題詳解】考查動(dòng)詞詞義辨析。句意：所以，我決定一起做一個(gè)有趣的實(shí)驗(yàn)來(lái)幫助他。A.help幫助；B.refuse拒絕；C.abandon拋棄；D.hug擁抱。根據(jù)后文“himbydoingafunexperimenttogether”指作者決定幫助男孩。故選A?！?題詳解】考查動(dòng)詞詞義辨析。句意：我們用在家里能找到的簡(jiǎn)單的東西做了一個(gè)迷你火山。A.draw繪畫；B.destroy破壞；C.make制作；D.observe觀察。根據(jù)后文“aminivolcanousingsimplethingswecanfindathome”可知，他們一起制作了一個(gè)迷你火山。故選C。【8題詳解】考查動(dòng)詞詞義辨析。句意：他開始玩得很開心，當(dāng)火山噴出氣泡的時(shí)候，他變得很興奮。A.behave行為；B.seat就坐；C.excuse原諒；D.enjoy欣賞。根據(jù)后文“getsexcitedwhenthevolcanoeruptswithbubblystuff”指男孩玩得高興，應(yīng)用enjoyoneself。故選D?！?題詳解】考查動(dòng)詞詞義辨析。句意：其他的孩子看到我們玩得開心，就過來(lái)和我們一起玩。A.join加入；B.listen聽；C.think認(rèn)為；D.wait等待。根據(jù)后文“Wedomorecoolexperimentswiththem”可知，其他孩子也加入了進(jìn)來(lái)。故選A?！?0題詳解】考查動(dòng)詞詞義辨析。句意：我們用它們做了更多很酷的實(shí)驗(yàn)，每個(gè)人都在笑，玩得很開心。A.peting比賽；B.laughing笑；C.discussing討論；D.changing改變。根據(jù)后文“andhavingagoodtime”可知，大家玩的很開心，每個(gè)人都在笑。故選B。【1