2026年四川省部编版四年级英语下册第10单元课后练习题

2026年四川省部编版四年级英语下册第10单元课后练习题一、单项选择题（每题2分，共20分）1.Inthestory"TheLittlePrince,"whatdoesthefoxteachthelittleprinceaboutfriendship?A.Friendshipislikeaflowerthatneedstobewateredeveryday.B.Friendshipmeansyoumustalwaysobeyyourking.C.Friendshipisaboutsharingsecretsandplayinggamestogether.D.Friendshiprequiresyoutomakeapromisetobeloyalforever.解析：ThecorrectanswerisA.In"TheLittlePrince,"thefoxexplainsthatfriendshipislikearose—itneedstimeandcaretogrowstrong.Thelittleprincelearnsthattruefriendshiprequiresattentionandeffort,similartohowaflowerneedswatering.OptionBisincorrectbecausethefoxcriticizeskingswhodemandobediencewithoutcare.OptionCiswrongbecausethefoxemphasizesdeepunderstandingoverjustplayinggames.OptionDisnotthefox'slesson;instead,thefoxteachesabouttheimportanceof"taming"someonetobuildabond.2.Whatisthemainideaofthestory"TheMagicSchoolBusintheHauntedHouse"?A.Thestudentslearnaboutghostsbywatchingamovie.B.Ms.Frizzletakestheclassonarealadventuretoexploreahauntedhouse.C.Thestudentsdecidetoscaretheghostinsteadoflearningaboutit.D.Theschoolprincipalplanstosellthehauntedhouse.解析：ThecorrectanswerisB."TheMagicSchoolBusintheHauntedHouse"featuresMs.Frizzletakingherclassonascientificfieldtriptoahauntedhousetostudyparanormalphenomena.OptionAisincorrectbecausethestoryfocusesonhands-onlearning,notjustwatchingamovie.OptionCiswrongbecausethestudentstrytounderstandtheghost,notscareit.OptionDisnotmentionedinthestory;thefocusisontheclass'sadventure.3.Intheunit"AnimalsinDanger,"whydopolarbearsfaceextinction?A.Theyeattoomuchfish.B.Theyarelosingtheirhabitatduetoclimatechange.C.Theyfightwithotheranimalsforterritory.D.Theyaretooslowtoescapefromhunters.解析：ThecorrectanswerisB.Thestoryexplainsthatpolarbearsstrugglebecauseglobalwarmingmeltstheiricehabitats,makingitharderforthemtofindfoodandsurvive.OptionAisincorrectbecauseovereatingisnotthecauseoftheirproblem.OptionCiswrongbecausethestoryfocusesonenvironmentalthreats,notconflictswithotheranimals.OptionDisnotmentioned;themainthreatishabitatloss,nothunting.4.Whatdoestheunit"MyFavoriteSeason"teachstudentsaboutseasons?A.Seasonsonlychangeinsummerandwinter.B.Eachseasonhasitsownweather,plants,andactivities.C.Seasonsarethesameineverypartoftheworld.D.Seasonsmakeschoolholidayslonger.解析：ThecorrectanswerisB.Theunitcovershowdifferentseasonsaffectweather,nature,andwhatpeopledo.Forexample,springhasflowers,summerhasheat,autumnhasleaves,andwinterhassnow.OptionAiswrongbecausetherearefourseasons,notjusttwo.OptionCisincorrectbecauseseasonsvarybylocation.OptionDisnotthefocus;thestoryisaboutexperiencingseasons,notholidays.5.Inthestory"TheLegendoftheDragon,"whatisthedragon'sroleinthevillage?A.Thedragoncausesstormsanddestruction.B.Thedragonbringsrainandprotectsthecrops.C.Thedragondemandsgoldfromthevillagers.D.Thedragonlivesfarawayandneverhelpsanyone.解析：ThecorrectanswerisB.Thestorydescribeshowthedragonhelpsthevillagebybringingrainduringdroughtsandguardingagainstmonsters.OptionAiswrongbecausethedragonisbenevolent,notdestructive.OptionCisincorrectbecausethedragondoesnotaskformoney;instead,ithelpswithoutexpectingrewards.OptionDiswrongbecausethedragonisanactivepartofthevillage'slife.6.Whatisthepurposeoftheunit"HealthyEatingHabits"?A.Toteachstudentstoeatonlyjunkfood.B.Toexplainwhyfruitsandvegetablesareimportant.C.Tomakestudentsdislikeeatingatschool.D.Toencourageeatingdisordersasadiettrend.解析：ThecorrectanswerisB.Theunitfocusesonnutrition,explaininghowfruits,vegetables,andbalancedmealskeeppeoplehealthy.OptionAiswrongbecausejunkfoodisunhealthy.OptionCisincorrectbecausetheunitpromoteshealthyeating,notavoidingmeals.OptionDisharmfulandnotpartofthecurriculum;thegoalistoteachhealthyhabits.7.Inthestory"TheLostTreasureofAtlantis,"whathappenstothetreasure?A.Itisstolenbypirates.B.Itishiddenunderwaterforever.C.Itisfoundbyagroupofscientists.D.Itisusedtobuildanewcity.解析：ThecorrectanswerisC.ThestoryfollowsscientistswhodiscoverAtlantisanditstreasureusingtechnology.OptionAisnotmentioned;thetreasureispreserved.OptionBiswrongbecausethetreasureisfound,notlefthidden.OptionDisincorrectbecausethestoryfocusesondiscovery,notcityconstruction.8.Whatdoestheunit"TheSolarSystem"teachstudentsaboutplanets?A.OnlyEarthhaslife.B.Planetsareallthesamesize.C.Eachplanethasuniquefeatureslikeringsormoons.D.Planetsaremadeofonlyrockandmetal.解析：ThecorrectanswerisC.Theunitexplainsthatplanetsvary—somehaverings(likeSaturn),othershavemanymoons(likeJupiter),andsomearegasgiants.OptionAiswrongbecausethestorydiscusseslifeonotherplanets.OptionBisincorrectbecauseplanetsdifferinsize(e.g.,JupiterismuchlargerthanEarth).OptionDiswrongbecausesomeplanets(likegasgiants)aremostlyhydrogenandhelium.9.Inthestory"TheGreatWallofChina,"whywasitbuilt?A.Tocelebrateaking'sbirthday.B.Toprotecttheempirefrominvaders.C.Tomaketheemperorlookpowerful.D.Totradewithothercountries.解析：ThecorrectanswerisB.ThestoryexplainsthattheGreatWallwasbuilttodefendChinafromenemies.OptionAisincorrectbecausethewallwasfordefense,notcelebration.OptionCispartiallytruebutnotthemainreason;protectionwasmoreimportant.OptionDiswrongbecausethewallwasabarrier,notatraderoute.10.Whatisthemainlessonfromthestory"TheLittleRedRidingHood"?A.Itisokaytotalktostrangers.B.Alwaysfollowyourparents'advice.C.Nevertrustanyonewhoofferssweets.D.Animalsaredangerousandshouldbekilled.解析：ThecorrectanswerisB.Thestoryteacheschildrentolistentotheirparentsandnotwanderoffalone.OptionAiswrongbecausethestorywarnsagainsttalkingtostrangers.OptionCistooabsolute;thelessonisaboutcaution,notdistrustofall.OptionDisharmfulandnotthestory'smessage;thefocusisonsafety,notviolence.二、填空题（每空2分，共20分）1.Inthestory"TheMagicSchoolBusandtheClimateChallenge,"Ms.Frizzletakestheclassonatriptolearnabout_______andhowitaffectstheplanet.2.Theunit"AnimalsinDanger"explainsthatendangeredspecieslikepandasneed_______tosurvive.3.In"TheLegendoftheDragon,"thedragonteachesthevillagersthatfriendshipislikea_______andneedscaretogrow.4.Thestory"TheLostTreasureofAtlantis"showsthatscientistsuse_______toexploreunderwaterruins.5.Theunit"HealthyEatingHabits"encouragesstudentstoeat_______everydayforgoodhealth.6.In"TheGreatWallofChina,"workersused_______andbrickstobuildthewall.7.Thestory"TheLittleRedRidingHood"warnsthatitisdangeroustotalkto_______.8.Theunit"TheSolarSystem"teachesthatthesunisthecenterofour_______.9.In"TheLittlePrince,"thefoxteachesthelittleprincethatfriendshiprequires_______andtime.10.Thestory"TheGreatWallofChina"showsthatteamworkand_______helpedtheempirebuildsuchahugestructure.参考答案：1.climatechange2.protection3.rose4.sonartechnology5.fruitsandvegetables6.stone7.strangers8.solarsystem9.taming10.hardwork三、判断题（每题2分，共20分）1.In"TheMagicSchoolBusintheHauntedHouse,"thestudentslearnthatghostsarenotrealandarejuststories.2.Theunit"AnimalsinDanger"saysthatallanimalswilldieifwedon'tprotectthem.3.In"TheLittlePrince,"thelittleprincefallsinlovewitharosebecauseitisthemostbeautifulflowerintheuniverse.4.Thestory"TheLostTreasureofAtlantis"claimsthatthetreasureismadeofgoldandjewels.5.Theunit"HealthyEatingHabits"saysitisokaytoeatjunkfoodaslongasyouexercise.6.In"TheGreatWallofChina,"theemperorforcedworkerstobuildthewallwithoutpay.7.Thestory"TheLittleRedRidingHood"teachesthatitissafetogivesweetstostrangers.8.Theunit"TheSolarSystem"explainsthatMarsistheclosestplanettothesun.9.In"TheLittlePrince,"thefoxsaysthatfriendshipislikeagamethatyoucanwinorlose.10.Thestory"TheGreatWallofChina"showsthatthewallwasbuiltinoneyear.参考答案：1.False(Thestoryexploresthemysteryofghosts,notdenyingthem.)2.False(Theunitfocusesonspecificendangeredanimals,notall.)3.False(Therosemakesthelittleprincesadbecauseitispretentious.)4.True(Thestorymentionsgoldandjewelsinthetreasure.)5.False(Theunitpromoteshealthyfood,notjustexercise.)6.True(Thestorydescribesharshworkingconditions.)7.False(Thestorywarnsagainsttalkingtostrangers.)8.False(Mercuryistheclosestplanettothesun.)9.False(Thefoxteachesthatfriendshipislikearose,needingcare.)10.False(Thewalltookmanyyearstobuild.)四、简答题（每题2分，共16分）1.Whatisthemainmessageofthestory"TheLittlePrince"?2.Whydopolarbearsfaceextinctionaccordingtotheunit"AnimalsinDanger"?3.Whatdoestheunit"MyFavoriteSeason"teachstudentsaboutweather?4.Howdoesthestory"TheLostTreasureofAtlantis"showtheimportanceofteamwork?5.Whatisthemoralof"TheGreatWallofChina"?6.Howdoestheunit"HealthyEatingHabits"helpstudentsmakegoodfoodchoices?7.In"TheLittlePrince,"whatdoesthefoxteachthelittleprinceaboutfriendship?8.Whyisthestudyofthesolarsystemimportantaccordingtotheunit"TheSolarSystem"?参考答案：9.Themainmessageof"TheLittlePrince"isthatfriendshiprequirestime,effort,andunderstanding.Thestoryalsoteachesaboutlove,responsibility,andthebeautyofsmallthings.10.Polarbearsfaceextinctionbecauseclimatechangemeltstheiricehabitats,makingitharderforthemtofindfoodandsurvive.Thestoryemphasizestheneedtoprotectendangeredspecies.11."MyFavoriteSeason"teachesstudentsaboutdifferentweatherpatterns,suchassnowinwinter,heatinsummer,andraininspring.Italsoshowshowseasonsaffectactivitiesandnature.12."TheLostTreasureofAtlantis"showsteamworkwhenscientistsworktogethertoexploreanduncoverthetreasure.Thestoryhighlightscooperationandsharedknowledge.13.Themoralof"TheGreatWallofChina"isthatteamworkandhardworkcanachievegreatthings.Thestoryalsoshowstheimportanceofprotectingone'shomeandempire.14."HealthyEatingHabits"helpsstudentsbyteachingthemaboutnutritiousfoodslikefruitsandvegetables,andwhybalancedmealsareimportantforhealth.Theunitencouragesmakingsmartfoodchoices.15.Thefoxteachesthelittleprincethatfriendshipislikearose—itneedscare(taming)andtimetogrowstrong.Truefriendshipisaboutmutualeffortandunderstanding.16.Thestudyofthesolarsystemisimportantbecauseithelpsusunderstandourplaceintheuniverse,learnaboutplanets,anddiscovernewscientificfacts.Theunitfosterscuriosityandcriticalthinking.五、应用题（每题4分，共24分）1.Imagineyouareascientistin"TheMagicSchoolBusintheHauntedHouse."Describehowyouwouldusetechnologytoexploreahauntedhouse.2.Accordingtotheunit"AnimalsinDanger,"writeashortparagraphabouthowyoucanhelpprotectpolarbears.3.Ifyoucouldvisitanyplacefrom"TheLostTreasureofAtlantis,"whatwouldyouexploreandwhy?4.In"TheGreatWallofChina,"describehowtheworkersusedteamworktobuildsuchamassivestructure.5.Basedon"HealthyEatingHabits,"createabalancedmealplanforoneday.6.Ifyouwerethelittleprincein"TheLittlePrince,"howwouldyouexplainthemeaningoffriendshiptosomeoneonEarth?参考答案：7.Asascientistin"TheMagicSchoolBusintheHauntedHouse,"Iwouldusesonartechnologytoscanthehouseforhiddenpassagesorspirits.Iwouldalsotakeairsamplestodetectunusualgasesandusethermalcamerastofindtemperaturechanges.Thebuswouldhelpuscollectdatawithoutdanger.8.Toprotectpolarbears,Iwouldsupportconservationeffortsbyreducingcarbonemissionstoslowclimatechange.Iwouldalsohelpcreateprotectedhabitatsandraiseawarenessabouttheimportanceofsavingendangeredspecies.9.IwouldexploretheruinsofAtlantistostudyitsadvancedcivilizationandhowitdisappeared.Thestoryfascinatesmebecauseitcombineshistoryandmystery.10.In"TheGreatWallofChina,"workersusedteamworkbydividingtasks—somebuiltwalls,otherscarriedbricks,andothersguardedthesite.Theyworkedtogetherforyears,passingknowledgefromonegenerationtothenext.11.Abalancedmealplan:Breakfast—oatmealwithfruitsandmilk;Lunch—grilledchicken,salad,andwhole-grainbread;Dinner—bakedfish,steamedvegetables,andbrownrice;Snacks—nutsandyogurt.12.IfIwerethelittleprince,Iwouldexplainfriendshipasaspecialbondthatgrowswhenyou"tame"someone—spendingtimetogether,sharingsecrets,andbeingloyal.It’snotaboutwinningbutaboutmutualcareandunderstanding.【标准答案及解析】一、单项选择题1.A2.B3.B4.B5.B6.B7.C8.C9.B10.B解析：所有选项均按单元内容设计，干扰项结合易错点（如友谊、季节、动物保护等），确保无规律性。二、填空题1.climatechange2.protection3.rose4.sonartechnology5.fruitsandvegetables6.stone7.strangers8.solarsystem9.taming10.hardwork解析：填空题覆盖单元核心词汇（如气候变化、友谊、健康饮食等），无固定答案，需学生理解单元内容。三、判断题1.