小学三年级下册英语模拟卷(答案和解释)813

小学三年级下册英语模拟卷(答案和解释)

(共50道题)下面有答案和解题分析

一、综合题1.Whatdoweusetocleanthefloor?A.SpoonB.BroomC.KnifeD.Plate2.Davidisgoingonahikeinthemountains.Hemakessuretobringa__________tocarryhissnacksandwater,a__________toprotecthimselffromthecold,anda__________tokeeptrackofthetrail.Davidalsorememberstobringa__________tohelphimfindhiswayincasehegetslost.3.I______(study)Englisheverydayatschool.Ourteacher______(teach)usnewwordsandgrammar.Yesterday,we______(learn)howtouseprepositionsinsentences.Afterschool,we______(go)tothelibraryand______(read)Englishbooks.I______(think)I______(improve)myEnglishalot.4.Whichoftheseisaholiday?A.MondayB.ChristmasC.AprilD.Winter5.Whichnumbercomesafter4?A.3B.4C.5D.66.Myschoolisverybig.Thereareover500studentsinmyschool.Wehavemanyclassrooms,alibrary,agym,andaplayground.Theplaygroundiswhereweplaysportsduringrecess.Iusuallyplaysoccerwithmyfriends.MyfavoritesubjectisEnglishbecauseIlovelearningnewwordsandphrases.Ourteacher,Mr.Smith,isverykindandfunny.Healwaysmakeslearningfun.7.She_______(eat)lunchatnoon.8.I_______(live)inthiscityforfiveyears.It_______(be)awonderfulplacetolive.9.Whichoftheseisavegetable?A.TomatoB.OrangeC.PotatoD.Banana10.Whattimeisitiftheclockshows3:00?A.It’sthreeo’clock.B.It’ssixo’clock.C.It’snineo’clock.D.It’stwelveo’clock.11.Myschool__________(1)verybig.It__________(2)alargeplaygroundwherewe__________(3)playsports.EveryMonday,we__________(4)haveaphysicaleducationclass.I__________(5)likeP.E.becauseit__________(6)fun.Afterclass,we__________(7)sometimesgotothecafeteriaforlunch.Thefoodthere__________(8)usuallydelicious.Intheafternoon,I__________(9)gotothelibrarytostudy.I__________(10)enjoyreadingbooksinthelibrary.12.Everymorning,I__________(wake)upat6:30a.m.I__________(eat)breakfastat7:00.Afterthat,I__________(go)toschoolbybus.LastTuesday,I__________(miss)thebus,soI__________(arrive)late.Myteacher__________(be)verykindand__________(give)measecondchance.13.I_______(see)abeautifulbirdinthegarden.14.I______(love)readingbooks.Lastnight,I______(read)astoryaboutapirate.It______(be)veryexciting!AfterI______(finish)reading,I______(tell)myparentsaboutthestory.15.I__________(1)totheshoppingmallwithmymomyesterday.We__________(2)newclothesforthesummer.I__________(3)aredTshirtandapairofshorts.Mymom__________(4)adressandsomeshoes.Aftershopping,we__________(5)icecream.16.MybrotherandI______(wake)upearlyonSundaymorning.We______(decide)togotothepark,andwe______(play)basketballwithourfriends.Afterplaying,we______(eat)somesnacksand______(talk)aboutourfavoritegames.17.Tomandhisfriendsareatthe__________playingsoccer.Theyaredividedintotwoteams,andTomisthe__________forhisteam.Herunsacrossthefield,tryingto__________theball.Afterafewminutes,hepassestheballtohisteammatewhoscoresa__________.Everyoneisexcitedandfeels__________afterthegame.18.Whatisthemaincolorofgrass?A.RedB.GreenC.BlueD.Yellow19.Whatistheoppositeof"big"?A.SmallB.TallC.ShortD.Fast20.They_______(play)intheyard.21.Whichoneisatool?A.HammerB.CarC.DogD.Plate22.Everysummer,myfamily__________(go)tothebeachforvacation.We__________(swim)intheseaand__________(build)sandcastles.Lastsummer,we__________(try)surfingforthefirsttime,andit__________(be)somuchfun!23.She_______(ride)herbiketoschooleveryday.24.Whichoftheseisatypeofanimalthatlivesinwater?A.TigerB.FishC.BirdD.Dog25.Jackandhisbrotherarecleaningtheirroom.Jackpicksuphis__________andputsitinthetoybox.Hisbrotherputshis__________ontheshelfandorganizeshis__________.Theyalsomaketheirbedsbyfoldingthe__________neatly.Aftertheyfinish,theirroomlooks__________,andtheybothfeelproud.26.Whichoneisanumber?A.ThreeB.PlateC.ChairD.Spoon27.Whichoneisatransportationvehicle?A.CarB.SpoonC.ChairD.Table28.Whichanimallivesinwater?A.DogB.FishC.BirdD.Lion29.Whichoftheseisawildanimal?A.DogB.ElephantC.TigerD.Sheep30.She_______(notplay)thepianoverywell.31.Whatdoyouusetowrite?A.PenB.SpoonC.CupD.Plate32.Whatistheoppositeof"hot"?A.ColdB.BigC.HappyD.Slow33.She_______(read/reads/reading)bookseveryday.34.Wheredoyoulive?Ilive______abighouse.A.inB.onC.atD.under35.Sallyisshoppingwithhermom.Theyneedtobuysome__________fordinner.Sallyputssome__________,__________,anda__________intheircart.Aftershopping,theygotothe__________topayfortheiritems.36.Whichoftheseisatypeofbird?A.DogB.LionC.ChickenD.Elephant37.Whichoftheseisafruit?A.TomatoB.CarrotC.OnionD.Lettuce38.They________(watch/watches)TVeverynight.39.Whichoftheseisaseasonoftheyear?A.CarrotB.SummerC.BananaD.Dog40.Whichoftheseisavegetable?A.TomatoB.PotatoC.BananaD.Apple41.I______(not/understand)themathlessontoday.I______(ask)myteacherforhelp,andshe______(explain)itagain.Afterthat,I______(understand)thelesson.42.I_______(finish)myhomeworktomorrow.43.I__________(study)Englishfortwoyears.Myteacher__________(be)verykind,andshe__________(help)mealot.I__________(enjoy)learningEnglish,especiallywhenwe__________(sing)songsinclass.Yesterday,I__________(learn)somenewwords.44.I_______(not)liketogoswimminginthewinter.45.Whichoftheseistheoppositeof"hot"?A.ColdB.WarmC.LightD.Heavy46.Mygrandmotherlivesinasmall__________(1).Shelikestositbythe__________(2)andwatchthe__________(3).Everymorning,shedrinks__________(4)andeats__________(5)forbreakfast.Intheafternoon,shelikesto__________(6)inthegardenandtakecareofthe__________(7).Sheisvery__________(8)andIloveherverymuch.47.Emilyismakingascrapbookforherschoolproject.Sheisgoingtoincludesome__________fromhervacation.Shecarefullyarrangesthe__________andaddssomecolorful__________todecoratethepages.Emilyalsowritesa__________nexttoeachphototoexplainwhathappenedduringthetrip.Sheisexcitedtoshowthescrapbooktoher__________.48.David’sfamilyishavingabarbecueinthebackyard.Theyaregrilling__________,andDavidisinchargeofmakingthe__________.Hissister,Emma,ispreparingabigbowlof__________togowiththemeal.Afterthebarbecue,theywillhave__________fordessertandenjoytheeveningtogether.49.Whatdoweusetoread?A.BookB.CupC.ForkD.Shoe50.We_______(is/are/am)goingtothesupermarketnow.(答案及解释)第1题

答案：B

解释：Abroomisusedforsweepingthefloor.第2题

答案：backpack,jacket,map,compass

解释：David去登山，他带上了“背包”，“外套”，“地图”和“指南针”。第3题

答案：study,teaches,learned,went,read,think,amimproving

解释："Study","teaches"为现在时，表示习惯性行为；"learned","went","read"为过去式，描述昨天的活动；"think","amimproving"为现在时和现在进行时，表示正在进步。第4题

答案：B

解释：Christmasisaholiday,whiletheothersaredaysorseasons.第5题

答案：C

解释：数学序列中，4后面是5。第6题

答案：is,are,have,play,is,love,makes

解释：这道题描述了学校和学习活动，使用了现在时。第7题

答案：eats

解释：“She”后动词加“s”，表示习惯。第8题

答案：havelived,is

解释："Havelived"ispresentperfectforastatethatstartedinthepastandcontinues."Is"describesthecurrentstate.第9题

答案：C

解释："Potato"是一种蔬菜，其他选项是水果。第10题

答案：A

解释：时钟显示3:00时，时间是三点整。第11题

答案：1.is2.has3.can4.always5.really6.is7.sometimes8.is9.usually10.really

解释：本题考察了学校生活和日常活动的动词时态，主要使用现在时，描述习惯性动作。第12题

答案：wake/eat/go/missed/arrived/was/gave

解释：描述了日常生活和过去发生的事情，时态上使用了现在时和过去时。第13题

答案：saw

解释：过去时，动词“see”变为“saw”。第14题

答案：love,read,was,finished,told

解释："Love"用现在时表示习惯，其他动词用过去时描述昨晚的活动。第15题

答案：went,bought,got,bought,had

解释：讲述了和妈妈一起购物的经历，动词使用过去时。第16题

答案：woke,decided,played,ate,talked

解释：过去时描述周日早上的活动。第17题

答案：field,captain,kick,goal,happy

解释：Thistaskfocusesonvocabularyrelatedtosports,teamwork,andpositiveemotionsduringplay.第18题

答案：B

解释：草的主要颜色是绿色。第19题

答案：A

解释："Small"istheoppositeof"big."第20题

答案：areplaying

解释：这句是现在进行时，表示“他们”现在在院子里玩。第21题

答案：A

解释：Ahammerisatool,theothersarenot.第22题

答案：go/swim/build/tried/was

解释：这道题描述了每年暑假的活动，结合了现在时和过去时。第23题

答案：rides

解释：“She”是第三人称单数，动词“ride”加“s”。第24题

答案：B

解释：Fishliveinwater,whiletheothersliveonland.第25题

答案：toys,books,clothes,blankets,tidy

解释：这道题帮助学生了解家庭清洁活动和整理房间。第26题

答案：A

解释："Three"isanumber,whiletheothersarenot.第27题

答案：A

解释：Acarisatransportationvehicle,whiletheothersarenot.第28题

答案：B

解释：Fishliveinwater,whiletheothersdonot.第29题

答案：C

解释：Atigerisawildanimal,whiletheothersaredomesticatedanimals.第30题

答案：doesn’tplay

解释：“She”是第三人称单数，否定句用“doesn’t”加动词原形。第31题

答案：A

解释：Apenisusedtowrite,whiletheothersareobjectsforeatingordrinking.第32题

答案：A

解释："Hot"（热）和"Cold"（冷）是反义词。第33题

答案：reads

解释：She是第三人称单数，动词加es。第34题

答案：A

解释："In"用来表示住在某个地方，"inabigho