沪教版牛津英语4B语法专项练习资料

沪教版牛津英语4B语法专项练习资料同学们，大家好！语法是英语学习的基石，掌握好基础语法，能让我们更准确地理解和运用英语。这份专项练习资料，针对沪教版牛津英语4B的核心语法点进行梳理和强化，希望能帮助大家查漏补缺，巩固所学。请大家认真对待每一道题，做完后务必对照答案进行反思，这样才能真正有所收获。名词的单复数(NounPlurals)核心回顾：可数名词有单数和复数形式。复数形式的构成有规则变化和不规则变化。*规则变化：直接加-s(book→books),以s,x,sh,ch结尾加-es(bus→buses),以辅音字母+y结尾变y为i加-es(baby→babies),以f/fe结尾变f/fe为v加-es(leaf→leaves)。*不规则变化：需要特殊记忆，如man→men,child→children,mouse→mice,sheep→sheep。练习一：写出下列名词的复数形式1.apple→______2.box→______3.family→______4.knife→______5.foot→______6.tooth→______7.fish→______(提示：指鱼的数量时，复数同形)8.photo→______练习二：选择填空1.Ihavetwo______(cat/cats).2.Therearemany______(bus/buses)ontheroad.3.Lookatthose______(child/children).Theyareplaying.4.Mymotherbuyssome______(tomato/tomatoes)today.5.Howmany______(sheep/sheeps)canyousee?be动词的用法(Usageof'be'Verbs)核心回顾：be动词有三种形式：am,is,are。*I用am。*He,She,It以及单数名词用is。*You,We,They以及复数名词用are。*否定形式：在am,is,are后加not(isnot=isn't,arenot=aren't)。*疑问形式：将am,is,are提到句首。练习三：用am,is,are填空1.I______astudent.2.Myfather______ateacher.3.These______mybooks.4.______youhappy?Yes,I______.5.Thecat______blackandwhite.6.They______intheclassroomnow.7.This______notmypencil.8.______yourmotherathome?练习四：句型转换(改为否定句和一般疑问句)1.Tomisinthepark.否定句：Tom____________inthepark.一般疑问句：______Tominthepark?2.Theyaregoodfriends.否定句：They____________goodfriends.一般疑问句：____________goodfriends?人称代词(PersonalPronouns)核心回顾：人称代词分为主格(作主语)和宾格(作宾语)。*主格：I,you,he,she,it,we,they*宾格：me,you,him,her,it,us,them练习五：用适当的人称代词主格填空1.______(我)amaboy.2.______(她)ismysister.3.______(他们)areplayingfootball.4.______(它)isadog.练习六：用适当的人称代词宾格填空1.Mymotherloves______(我).2.Give______(他)apen,please.3.Icansee______(她)inthelibrary.4.Weoftenhelp______(他们).物主代词(PossessiveAdjectives)核心回顾：物主代词表示所属关系，后面通常跟名词。*my(我的),your(你的/你们的),his(他的),her(她的),its(它的),our(我们的),their(他们的)练习七：用适当的物主代词填空1.Thisis______(我的)bag.2.Isthis______(你的)pencil?3.Heis______(她的)brother.4.Theyare______(我们的)teachers.5.Thebirdhas______(它的)wings.情态动词can(ModalVerb'can')核心回顾：can表示“能，会，可以”，后面跟动词原形。*否定形式：cannot=can't*疑问形式：Can+主语+动词原形...?练习八：用can或can't填空1.I______swim,butI______fly.2.______yourideabike?Yes,I______.3.Mylittlebrother______readyet.Heistooyoung.4.Thebird______singbeautifully.练习九：根据图片或提示完成句子(请自行想象简单场景)1.(图片：一个男孩在跑步)Theboy____________.2.(提示：我会打篮球)I____________basketball.3.(图片：一只猫不会飞)Thecat____________.动词的第三人称单数(ThirdPersonSingularofVerbs)核心回顾：在一般现在时中，当主语是第三人称单数(he,she,it,单数名词)时，谓语动词要加-s或-es。*规则变化：直接加-s(play→plays),以s,x,sh,ch,o结尾加-es(watch→watches,go→goes),以辅音字母+y结尾变y为i加-es(study→studies)。练习十：用括号内动词的适当形式填空1.Tom______(like)playingfootball.2.Mymother______(cook)dinnereveryday.3.Thesun______(rise)intheeast.4.She______(go)toschoolbybus.5.He______(study)Englishveryhard.练习十一：改错(找出句中动词的错误并改正)1.ShewatchTVeveryevening.______→______2.Myfathergotoworkbycar.______→______3.Thedoglikebones.______→______练习十二：选择填空1.Thisis______book.______isnew.(my/mine,I/My)2.______nameisLucy.______isagirl.(She/Her,She/Her)3.TomandI______friends.We______inthesameclass.(are/is,are/am)4.Myfather______(can/cans)driveacar.He______(drive/drives)toworkeveryday.5.______(Do/Does)yoursister______(like/likes)icecream?练习十三：用所给单词的适当形式填空1.Heisagood______(sing).He______(sing)verywell.2.These______(child)are______(I)students.3.Thecat______(have)twobig______(eye).It______(like)fish.参考答案与简要解析练习一：1.apples2.boxes3.families4.knives5.feet6.teeth7.fish8.photos(解析：photo是外来词，复数直接加s)练习二：1.cats2.buses3.children4.tomatoes5.sheep练习三：1.am2.is3.are4.Are,am5.is6.are7.is8.Is练习四：1.isnot/isn't,Is2.arenot/aren't,Arethey练习五：1.I2.She3.They4.It练习六：1.me2.him3.her4.them练习七：1.my2.your3.her4.our5.its练习八：1.can,can't2.Can,can3.can't4.can练习九：(示例)1.canrun2.canplay3.can'tfly练习十：1.likes2.cooks3.rises4.goes5.studies练习十一：1.watch→watches2.go→goes3.like→likes练习十二：1.my,It2.Her