2026年新科教版小学四年级英语上册第一单元英语名词复数规则卷含答案

2026年新科教版小学四年级英语上册第一单元英语名词复数规则卷含答案考试时长：120分钟满分：100分班级：__________姓名：__________学号：__________得分：__________【考核对象】小学四年级学生【试卷总分】100分【考试时间】60分钟一、单选题（总共10题，每题2分，共20分）1.Whichwordisthepluralformof"child"?A.childrenB.childenC.childD.childs参考答案：A2.Whatisthepluralformof"box"?A.boxsB.boxesC.boxeD.boxess参考答案：B3.Whichworddoesnotchangeitsforminplural?A.tomatoB.potatoC.busD.baby参考答案：C4.Whatisthepluralformof"man"?A.mansB.menC.maneD.many参考答案：B5.Whichwordhasaspecialpluralform?A.footB.toothC.mouseD.house参考答案：B6.Whatisthepluralformof"child"?A.childesB.childrenC.childsD.childern参考答案：B7.Whichwordbecomes"men"inplural?A.womanB.manC.childD.baby参考答案：B8.Whatisthepluralformof"leaf"?A.leafeB.leavesC.leafsD.leafes参考答案：B9.Whichwordhasthesameforminsingularandplural?A.sheepB.deerC.fishD.cat参考答案：A10.Whatisthepluralformof"box"?A.boxeB.boxsC.boxesD.boxess参考答案：C---二、填空题（总共10题，每题2分，共20分）1.Thepluralformof"cat"is______.参考答案：cats2."Men"isthepluralof______.参考答案：man3.Thepluralformof"tooth"is______.参考答案：teeth4."Children"isthepluralof______.参考答案：child5.Thepluralformof"box"is______.参考答案：boxes6."Sheep"hasthesameformin______and______.参考答案：singular,plural7.Thepluralformof"leaf"is______.参考答案：leaves8."Bus"isthepluralof______.参考答案：bus9.Thepluralformof"man"is______.参考答案：men10."Tooth"becomes______inplural.参考答案：teeth---三、判断题（总共10题，每题2分，共20分）1."Baby"becomes"babies"inplural.(正确)2."Child"isthepluralformof"children."(错误)3."Box"hasthesameforminsingularandplural.(错误)4."Men"isthepluralof"man."(正确)5."Tooth"becomes"teeth"inplural.(正确)6."Cat"isthepluralformof"cats."(错误)7."Bus"becomes"buses"inplural.(正确)8."Sheep"hasadifferentforminsingularandplural.(错误)9."Fish"hasthesameforminsingularandplural.(正确)10."Leaf"becomes"leafs"inplural.(错误)---四、简答题（总共3题，每题4分，共12分）1.Whatarethethreerulesformakingpluralnouns?参考答案：-Add"-s"tomostnouns.-Add"-es"tonounsendingins,x,z,ch,sh.-Change"y"to"i"andadd"-es"tonounsendinginy.2.Givethreeexamplesofnounsthathavethesameforminsingularandplural.参考答案：-Sheep-Deer-Fish3.Whydoes"tooth"become"teeth"inplural?参考答案：-"Tooth"endsin"-th,"sothepluralformchangesthe"-th"to"-eth."---五、应用题（总共2题，每题9分，共18分）1.Changethefollowingnounstotheirpluralforms:-book,bus,child,foot,mouse,tooth,box,cat,fish参考答案：-books,buses,children,feet,mice,teeth,boxes,cats,fish2.Writefivesentencesusingpluralnounsfromthelistabove.参考答案：-Ihavemanybooksonmydesk.-Thebusesarearrivingsoon.-Thechildrenareplayinginthepark.-Thefeetarebigandsoft.-Themicearerunningquickly.---标准答案及解析一、单选题解析1.A."Child"becomes"children"byadding"-en."2.B."Box"endsin"-x,"soadd"-es."3.C."Bus"isanirregularnounandstaysthesameinplural.4.B."Man"becomes"men."5.B."Tooth"endsin"-th,"sochangeto"-eth."6.B.Sameasabove.7.B."Man"becomes"men."8.B."Leaf"endsin"-f,"sochangeto"-ves."9.A."Sheep"and"deer"havethesameforminsingularandplural.10.B."Box"endsin"-x,"soadd"-es."二、填空题解析1.Cats:"Cat"+"-s."2.Man:"Men"isthepluralof"man."3.Teeth:"Tooth"+"-eth."4.Child:"Children"isthepluralof"child."5.Boxes:"Box"+"-es."6.Singular,plural:"Sheep"hasthesameform.7.Leaves:"Leaf"+"-ves."8.Bus:"Bus"staysthesameinplural.9.Men:"Man"+"-en."10.Teeth:"Tooth"+"-eth."三、判断题解析1.正确:"Baby"+"-ies."2.错误:"Child"issingular,"children"isplural.3.错误:"Box"+"-es."4.正确:"Man"+"-en."5.正确:"Tooth"+"-eth."6.错误:"Cat"issingular,"cats"isplural.7.正确:"Bus"+"-es."8.错误:"Sheep"hasthesameform.9.正确:"Fish"staysthesame.10.错误:"Leaf"+"-ves."四、简答题解析1.三条规则：-加"-s"：如"cat"→"cats."-加"-es"：如"box"→"boxes."-"y"变"i"加"-es"：如"baby"→"babies."2.三个名词：-Sheep-Deer-Fish3."Tooth"+"-eth"因为"-th"结尾，需变"-eth."