牛津四年级下册同步讲义Unit2

教师辅导教案学员编号： 年级：四年级 课时数：3学员姓名： 辅导科目：英语 学科教师：课程主题：4BU2 授课时间：学习目标教学内容经内容回顾.复习4BU2的相关知识点.复习关键词语用法辛精神梃升知识点一：一、词?匚Words【知识梳理1】hardadj.坚硬的e.g.Thetableishard.这个桌子很硬。【知识拓展】［反义词］soft柔软的e.g.Thistoybearisverysoft.这个玩具熊很柔软。【知识梳理2】softadj.柔软的e.g.Thiskindofpencilcaseisverysoft.这种笔袋很柔软。【知识梳理3】roughadj.粗糙的e.g.Thepaperfeelsrough.这纸摸起来很粗糙。【知识拓展】［反义词］smooth光滑的e.g.Thewoodenchairisbigandsmooth.这把木椅子又大又光滑。【知识梳理4】smoothadj.光滑的e.g.Theballissmoothandsoft.这个球又光滑又软。【知识梳理5】sharpadj.锋利的e.g.asharpknife一把锋利的小刀 asharppencil一支尖铅笔 sharpteeth锋利的牙齿Becareful!Theaxeissharp!当心！这把斧子很锋利！【知识拓展】［反义词］blunt钝的；不锋利的e.g.Thesepencilsareblunt.这些铅笔不尖了。【知识梳理6】thinadj.薄的；细的e.g.athinboy一个瘦弱的男孩 athinbook一本薄书Ihaveathinnotebook.我有一个薄的笔记本。【知识拓展】［反义词］thick厚的；粗的e.g.Whydon'tyouwearyourthickcoat?你为什么不穿你的厚外套呢？【知识梳理7】knifen.小刀e.g.Ihaveaniceknife.我有一把很好的小刀。Canyoulendmeyourknife?你能借给我你的小刀吗？【知识拓展】［复数形式］knives【知识梳理8】penciln.铅笔e.g.Mysisterhasathinpencil.我妹妹有一支细铅笔。Thispencilistooshort.这支铅笔太短了。【知识拓展】［复数形式］pencils【知识梳理9】pencilcase名词词组铅笔袋；铅笔盒e.g.Doyouhaveapencilcase?你有一个铅笔袋吗？【巩固练习】一、按要求写单词1、反义词smoothsoftbluntold2、同类词touchapplejuicecucumber3、复数cherryknifethatthisKeys:一、1.rough2.hard3.sharp4.new/k4.carrot1.cherries2.knives3.those4.these知识点二：同步语法梳理：【知识梳理1】Whose…isthis/that/arethese/those? 这个/那个/这些/那些 是谁的？这是一个由whose引导的特殊疑问句。其中指示代词this指离说话人较近的人或物，而指示代词 that是指离说话人较远白人或物。these是this的复数形式，those是that的复数形式。注意：本句中的whose为who的所有格形式，意为谁的”。e.g.-Whoseballisthis?这个球是谁的？It'sMary」它是玛丽的。Whosepencilsarethese?这些铅笔是谁的？They'rePeter.它佃是彼得的。【知识梳理2】It's...They're...它是……它们是……(1)当疑问句的主语是第三人称单数时， 我们可以用It(He,She)is+(某人)某物或其特征进行回答。 即结构为：It(He,She)+is+其他。e.g.-Whatisthis?这是什么?Itisabook.它是一本书。Howdoestheballfeel?这个球摸起来感觉怎么样？Itisverysmooth.它很光滑。(2)当疑问句的主语是复数时，找们可以用 Theyare+某物(复数形式)或其特征进行回答。即结构为： They+are+其他。e.g.-Whatarethose?那些是什么？Theyarepencils.它们是铅笔。Howdothepencilsfeel?这些铅笔摸起来感觉怎么样？Theyareblunt.它们很钝。(1)【知识梳理3]CanItakeoffmyshoes?我能脱下鞋子吗？(2) 本句是一个征求他人意见的常用句型。其中takeoff意为脱下(衣服)；飞机(起飞)⑶e.g.CanIhavealookatyourbook?我能看一下你的书吗？ CanIuseyourruler?我能用你的尺子吗？(4)【知识梳理4】What'sthematter?怎么了？ 本句是一个用来询问他人情况的句型。注意：What'sthematter?=What'swrong?【知识梳理5]Let'saskthemanoverthere.我们问问那边的那个男人吧。本句是一个向他人提建议的常用句型。注意：let's=letusLet's••意为让我们 ", let's后的实义动词要用原形。e.g.Let'splayfootballtogether.让我们一起踢足球吧。【巩固练习】用所给单词的适当形式填空Some(toy)arehard.Some(fruit)isrough.Laura(want)(buy)anewskirt.Let's(take)thekeytothelost-propertyoffice.Theblindcan(hear)theelephant.(this)booksthickandhard.(who)redshirtisthat?-It'sKitty's.There(be)applejuiceinthebottle.Feelthe(glass).Howdotheyfeel?Touchthebag.How(do)itfeel?Don't(put)yourbagonthefloor.Keys:1.toysfruit2.wantstobuy3.take4.hear5.These6.Whose7.is8.glasses9.does10.putGrammar语法【知识梳理1】指示代词：this,that,these与those的用法this与these①共同点和不同点共同点：两者都指时间或空间上较近的事物。不同点：this表示单数概念，意为：这，这个”，与其连用的be动词为is,其后所跟的名词为：可数名词单数或不可数名词。these表示复数概念，意为： 这些”，与其连用的be动词为are,其后所跟的名词为：可数名词复数。②关系：this的复数形式为these;these的单数形式为this。③陈述句that与those①共同点和不同点共同点：两者都指时间或空间上较远的事物。不同点：that表示单数概念，意为：那，那个”，与其连用的be动词为is,其后所跟的名词为：可数名词单数或不可数名词。those表示复数概念，意为：那些”，与其连用的be动词为are,其后所跟的名词为：可数名词复数。②关系：that的复数形式为those;those的单数形式为that。③用法that和those的用法可参照this和these,除了意义上this与that互为对应词，these和those互为对应词外，that与this都跟可教名词单数或不可数名词，与其连用的be动词都是is,those和these都跟可数名词复数，与其连用的be动词都是are。

【知识梳理2】名词所有格名词所有格表示所属关系，相当于物主代词，其构成如下：(1)表示人或其他有生命的东西的名词常在词尾加 ’oSe.gmyfather'scar我爸爸的车 Children'sDay儿童节(2)以s或es结尾的复数名词，只在词尾加e.g.-Teachers'Day教师节(3)表示两人共有某物时，可以采用 AandB's的形式。注意：如果是A'sandB's的形式，则表示两个人各自拥有某物。e.g.-LucyandLily'sbedroom露西和莉莉的卧室 Lucy'sandLily'sbedroom露西和莉莉各自的卧室【巩固练习】一、按要求变化句型Theseareoranges.改为单数句)Thosearen'tourpencils（同上）Thisisablueball.（划线提问）this?二、单项选择Whichofcomicbooksisyours?C.these D./C.These,ThatD.That,ItC.these D./C.These,ThatD.That,ItB.KateandMary'smothersD.Kate'sandMary'smothersB.John'sandMary'sfatherD.JohnandMary'sfather.I 'musingmine.B.someoneelsecarD.everybodyelses'scar2.ismine.ishers.A.It,These B.This,ThatTheyare.A.KateandMarymotherC.KateandMary'smotherThemanoverthereis.A.JohnandMaryfatherC.John'sandMaryfatherYou'llhavetoborrowA.somebodyelse'scarC.anybodyelsescarsKeys:一、1.Thisisanorange.Thatisn'tmypencil.Whatis二、CBDDA震达标检测I.Readandwrite (正确抄写下列句子，注意大小写和标点符号)whatsthatasksoneofthebrothersitsanelephantanswersthemanII.Readandchoose（选出画线部分发音不问的单词）()1.A.footB.balloonC.schoolD.food()2.A.butB.umbrellaC.busD.blue()3.A.parkB.fastC.fatherD.come()4.A.skirtB.shirtC.purseD.short()5.A.lookB.LauraC.ballD.floor填空）III.Readandwrite(用疑问词What,Where,Howmuch,Howmany,Whose填空）-arethekeys?-Theyareinthebox.-carsarethere?-Sixcars.-arethesepens?-Sixyuan.-haveyougot?-I'vegotaclock.-robotsarethese?-They'reBetty's.IV.Readandchoose(选择填空)( )1.-somepineapplejuiceinthebottle.A.Thereis B.Thereare C.Thisis( )2.Jackcanplayfootball.A.the B./ C.a( )3.-Whereareyourbooks?-Theyarein_mybag.A.a B.the C./( )4.-pencilsarethese?-They'reTom's.A.Who B.Where C.Whose( )5.-Aretheinthehole?-No.A.mouses B.mice C.mouse( )6.-Betty,what'syourpet'sname?-nameisBrownie.A.It B.It's C.Its( )7.-MayIborrow(借)yourbicycle?-A.Thankyou B.OK C.That'sallright( )8.-What'sthatunderthetree?.A.Thereisahorse B.It'sahorse C.Theyaresheep( )9.TisTed.That 'sagirl. WisA.His,She's B.He's,Her C.His,HerkeysIt'sanelephant,"answerstheman.I."What'sthat?”asksoneorthebrothers.It'sanelephant,"answerstheman.II.1.A2.D3.D4.D5.AI.Where2.Howmany3.Howmuch4.What5.WhoseW.1.A2.B3.C4.C5.B6.C7.B8.B9.C一、Fillintheblanks (用所给单词的适当形式填空)his)robotsare$45each.Mylittlesisterisdoing(she)homeworknow.Thetiger(have)alongtail.(it)earsaresmall.-Whosecarsarethose?-They're(Mr.John).Thisgirl(have)gotsomepuzzles.hatthechildren(do)?—They(mop)thefloor.Whatanimal(do)EddieandWendy(like)?Look!ThepupilsofClassTwo(run)intheclassroom.二、Rewritethesentences(按要求改写句子)Pleaseputyourballooninthebag.(改为否定句)CanItakeoffmyshoes?(作肯定回答)Theseareoldknives.(改为单数句)TheseareLinda'stoybears.(对画线部分提问)There'sakeyinthesand.(对画线部分提问)What'sthematterwithyou?(回答问题)Jenny,drawachick.(改为现在进行时)Theblindbrothersaresittingunderthetree.(对画线部分提问)三、Readingcomprehension(阅读理解)Readandjudge(阅读短文判断，用 "T或"Fl示)4%ItisSundayevening.TheChensareallathome.Theyareallverybusy.Look!Wendy'smotheriswashingthedishesinthekitchen.Wendy'sfatherishelpingher.WhereisGrandma?She'sinthesittingroom.SheiswatchingTVGrandpaisbesideGrandma.Grandmasays,"OhGrandpa,don'tsleephere.Goandsleepinthebedroom.Kittyaredoingtheirhomeworkintheirbedroom.Kitty'spetisinthebathroom.Itsays,"Hello,hello.( )1.Thisisabusyfamily.（ ）2.Therearesevenpeopleinthisfamily.（ ）3.BothFatherandMotherareinthekitchen.（ ）4.Kittyandherbrotheraren'tdoingtheirhomework.Readandanswer（阅读短文，回答问题）MybedroomItisn'treOl^）mybedroom-it'sourbedroom,becauseIshare（分享）theroomwithmybrotherMark.It'sabigroom.Therearetwobedsandtwowindows.Inmyhalfoftheroom,thereisacupboardformyclothes.There'salittletableinfrontofthemirror.I，vegotadeskandachair,andthere'sabookshelfforbooksandCDs.HowmanyCDshavewegot?Aboutthirty,butwehaven'tgotaCDplayerinourbedroom.Wehaven'tgotaTV.Therearesomepicturesofcyclists（骑车人）onthewalls（Ilikeridingabicycle）,andaphoto