小學三年級下冊英語模擬卷(答案和解釋)

(共50道題)下面有答案和解題分析

一、綜合題1.Howmanyfingersdohumansusuallyhave?A.FourB.SixC.TenD.Eight2.Whichoftheseisacolor?A.RedB.TableC.CarD.Phone3.Whichoftheseanimalsisamammal?A.SnakeB.ElephantC.FishD.Frog4.Whichoneisusedtocutpaper?A.ScissorsB.SpoonC.PlateD.Knife5.Whatdoweusetoplaymusic?A.BrushB.GuitarC.SpoonD.Plate6.We_______(study)mathonMondays.7.Whichoftheseisaninsect?A.DogB.CatC.ButterflyD.Fish8.Whichofthefollowingisananimal?A.CarB.DogC.ChairD.Book9.Whichofthefollowingisthecorrectsentence?A.Sheisgoingtothepark.B.Shegoingtoparktheis.C.Toparksheisgoing.D.Sheparktogoingis.10.I_______(am/is/are)veryexcitedaboutthetrip.11.She_______(be)ateacher.12.Whichoftheseisashape?A.CircleB.CarC.SpoonD.Table13.Whichoneisaplacewherewelive?A.CarB.HouseC.TreeD.Shop14.He_______(eat/eats/eating)lunchat12:00everyday.15.Whatdoweusetodrink?A.SpoonB.CupC.PlateD.Fork16.Sophiaisatthe__________(1),watchingaperformancebyherfavorite__________(2).Thesingerisverytalentedandhasabeautiful__________(3).Sophiaenjoysthemusicandcan’tstopclappingalongwiththecrowd.Aftertheshow,Sophiabuysa__________(4)asasouvenirtoremembertheconcert.Sheisexcitedtotellallherfriendsaboutthe__________(5).17.Whichoftheseisamonthoftheyear?A.SundayB.JanuaryC.SummerD.Morning18.Myfamily______(plan)avacationtothemountainsthissummer.We______(book)acabin,andwe______(bring)ourhikinggear.I______(look)forwardtoitbecauseI______(love)thefreshmountainair.19.She_______(eat)lunchatschoolnow.20.Jackisridinghis__________aroundthe__________.Hewearsa__________tostaysafe.Jacklikestoridefast,buthemustbecarefulnotto__________.Hismotherremindshimtowearhis__________.21.They_______(is/are/am)dancing.22.Howdoyousay"你好"inEnglish?A.HelloB.ByeC.GoodnightD.Goodmorning23.Whichoftheseisananimal?A.AppleB.ElephantC.CarrotD.Table24.Whichoftheseisapetanimal?A.CatB.ElephantC.TigerD.Whale25.Whichoftheseisatimeofday?A.AppleB.MondayC.MorningD.Table26.Thisafternoon,I__________(study)formymathtest.I__________(open)mybookand__________(look)attheexercises.Mysister__________(come)intotheroomand__________(ask)meifI__________(want)toplayagame.I__________(tell)herthatI__________(need)tostudy,soshe__________(decide)toplaybyherself.AfterI__________(finish)mystudy,I__________(join)herforagame.27.Whichoneisusedtodrink?A.CupB.KnifeC.PlateD.Spoon28.Whichoftheseisavegetable?A.CarrotB.StrawberryC.AppleD.Banana29.I__________(1)tomygrandmother’shouseeverysummer.Herhouse__________(2)inthecountryside,andit__________(3)verypeacefulthere.I__________(4)playwithmycousinsinthegarden,andwe__________(5)pickfruitfromthetrees.Mygrandmother__________(6)cookdeliciousmealsforus,andwe__________(7)eattogetheroutside.Intheevening,we__________(8)sitbythefireplaceandtellstories.I__________(9)lovevisitingherhouse.30.They_______(run/runs/running)everymorning.31.Everysummer,myfamily__________(go)tothebeachforvacation.We__________(swim)intheseaand__________(build)sandcastles.Lastsummer,we__________(try)surfingforthefirsttime,andit__________(be)somuchfun!32.We_______(not)gotoschoolonSundays.33.They_______(travel)toPariseverysummer.34.Whichoftheseanimalsisawildanimal?A.LionB.DogC.FishD.Cat35.We_______(have)lunchatnooneveryday.36.I______(read)anewbooklastweekend.It______(be)amysterynovel.Thestory______(be)veryexciting,andI______(finish)thewholebookintwodays.I______(want)toreadmorebooksbythesameauthor.37.He_______(was/were/is)atthezoolastSaturday.38.I_______(see)myfriendsatschooleveryday.39.We__________(visit)thezooyesterday.We__________(see)manyanimals,includinglions,elephants,andgiraffes.Themostexcitingpart__________(be)whenwe__________(feed)themonkeys.They__________(be)veryplayful!40.Tomisgettingreadyforhisswimmingcompetition.Hewearshis__________andtakeshis__________withhim.Tompracticeseverydaytoimprovehis__________andbecomeafasterswimmer.41.Mydad______(work)inanoffice,butheenjoystravelingforhisjob.Heoftengoestodifferentcitiesandcountries.42.I__________(1)upearlytoday.Theweather__________(2)verynice,soI__________(3)mybreakfastquickly.I__________(4)totheparktoplaywithmyfriends.We__________(5)asoccergame,andI__________(6)tobethewinner.Afterthegame,we__________(7)somesnacksand__________(8)ourfamilies.It__________(9)agreatday.43.Myfamily______(live)inabighouseinthecity.We______(have)agardeninthebackyard.EverySunday,we______(spend)timetogether,andmyparents______(make)dinnerwhileI______(help)setthetable.44.He_______(not)wanttogototheparty.45.We_______(not/go)toschoolonSundays.46.Whichoftheseisadayoftheweek?A.JanuaryB.SundayC.WinterD.September47.Myschool__________(have)abiglibrary.Everyweek,I__________(borrow)booksfromthelibrary.Lastweek,I__________(borrow)abookaboutdinosaurs.It__________(be)veryinteresting.48.They_______(not/understand)thelessonbecausethey_______(not/listen)carefullytotheteacher.49.Thismorning,I______(wake)uplatebecauseI______(stay)uptoolatelastnight.I______(rush)togetreadyforschool.I______(nothave)timetoeatbreakfast,soI______(bring)anapplewithme.50.Whichoftheseisaplace?A.SchoolB.AppleC.CarD.Book(答案及解釋)第1題

答案：C

解釋：人類通常有十個手指。第2題

答案：A

解釋：Redisacolor,whiletheothersareobjects.第3題

答案：B

解釋：Elephantsaremammalsthatgivebirthtoliveyoungandnursethemwithmilk.第4題

答案：A

解釋：Scissorsareusedtocutpaper,whiletheothersarenot.第5題

答案：B

解釋：Aguitarisamusicalinstrument,whiletheotheritemsarenotusedtomakemusic.第6題

答案：study

解釋：一般現(xiàn)在時，表示“我們”每個星期一學習數(shù)學。第7題

答案：C

解釋：Abutterflyisaninsect.第8題

答案：B

解釋："Dog"是一種動物，而其他選項是物品。第9題

答案：A

解釋："Sheisgoingtothepark"isthecorrectsentencestructure.第10題

答案：am

解釋："I"是第一人稱，動詞用"am"。第11題

答案：is

解釋："She"后面使用"is"。第12題

答案：A

解釋：Acircleisashape.第13題

答案：B

解釋："House"是我們居住的地方。第14題

答案：eats

解釋：“He”是第三人稱單數(shù)，動詞加“s”變成“eats”。第15題

答案：B

解釋：Acupisusedfordrinking,whiletheothersareusedforeatingorservingfood.第16題

答案：concert,singer,voice,tshirt,performance

解釋：Sophiaattendsaconcertandenjoysthemusic.Thepassageusesvocabularyrelatedtoconcerts,performers,andsouvenirs.第17題

答案：B

解釋：Januaryisamonthoftheyear,whiletheothersarenot.第18題

答案：isplanning,booked,willbring,amlooking,love

解釋：現(xiàn)在進行時和將來時結(jié)合，描述計劃中的活動。第19題

答案：iseating

解釋：現(xiàn)在進行時，表示正在進行的動作。第20題

答案：bike,park,helmet,fall,helmet

解釋：Jackisridinghisbikeintheparkandwearsahelmetforsafetytoavoidfalling.第21題

答案：are

解釋：They是復數(shù)，表示現(xiàn)在進行時，動詞用"are"。第22題

答案：A

解釋："Hello"是“你好”的英文表達。第23題

答案：B

解釋：Anelephantisananimal,whiletheothersareobjectsorfood.第24題

答案：A

解釋：Acatisacommonpetanimal.第25題

答案：C

解釋："Morning"isatimeofday,whiletheothersarenot.第26題

答案：studied/opened/looked/came/asked/wanted/told/needed/decided/finished/joined

解釋：本題考察了過去時，描述了學習和玩游戲的選擇。第27題

答案：A

解釋：Acupisusedfordrinking,whiletheothersareforeatingorcutting.第28題

答案：A

解釋：Carrotisavegetable,whiletheothersarefruits.第29題

答案：1.go2.is3.is4.usually5.pick6.cooks7.eat8.sit9.really

解釋：本題考察使用現(xiàn)在時描述夏天的常規(guī)活動和動詞的第三人稱單數(shù)形式。第30題

答案：run

解釋：“They”是復數(shù)，動詞用原形“run”。第31題

答案：go/swim/build/tried/was

解釋：這道題描述了每年暑假的活動，結(jié)合了現(xiàn)在時和過去時。第32題

答案：don’t

解釋：否定句，“we”后使用“don’t”。第33題

答案：travel

解釋：“They”后用動詞原形表示常規(guī)活動。第34題

答案：A

解釋：Lionsarewildanimals,whiletheothersarecommonlykeptaspets.第35題

答案：have

解釋：一般現(xiàn)在時，表示固定的時間。第36題

答案：read,was,was,finished,want

解釋：“Read”是過去時，描述已發(fā)生的動作；其他動詞描述了書的內(nèi)容和我的想法。第37題

答案：was

解釋："He"是單數(shù)，過去時用"was"。第38題

答案：see

解釋："I"是第一人稱，動詞使用原形。第39題

答案：visited/saw/was/fed/were

解釋：本題使用了過去時，描述了去動物園的經(jīng)歷。第40題

答案：swimsuit,goggles,strokes

解釋：Tom準備游泳比賽，帶上了“泳衣”和“護目鏡”，并練習“泳姿”。Sarahisgoingtoapartyatherfriend’sh