新译林版英语七年级下册Unit3知识点

7BUnit3WelcometoSunshineTown知识点集锦Comicstrip&welcometotheunit1.Anoldfriendofmineiscomingtoseeme.mine我的(名词性物主代词)，在句中相当于my+(上文提到的)名词becoming-----就要来come,go,leave，fly等表示位移的动词的现在进行时表示将来。He____________________theUKthedayaftertomorrow.他后天将飞往英国。We__________tothePalaceMuseumintwodays’time.我们两天后将去故宫博物馆。2.Thereisnothinginthefridge.nothing没有事情没有东西，不定代词不定代词在句中作主语时，谓语动词用第三人称单数形式，形容词修饰不定代词时，形容词后置。Thereis_____________(一些有趣的事)intoday’snewspaper.否定句There________________________________intoday’snewspaper.=There__________________________________intoday’snewspaper.一般疑问句______________________________intoday’snewspaper？Everything__________________________________(准备好了)theparty.______________here?每个人都到齐了吗？3.Maybewecanorderapizza.maybe也许，可能，是副词，置句首作状语maybe可能是，也许是（情态动词），在主语后作谓语动词。_________theoldman_______over80yearsold.=Theoldman____________over80yearsold.那个老人可能八十多岁了。4.—Shallwetakethemtothecinema?—Sure.take…to把…带到….去bringherhereWhooften_________________________________________(带你去动物园)？Shoppingisfun.如果主语是动词，要变成它的ing形式（动名词）。。如：游泳能帮助我们保持健康。_____________________________keephealthy.Reading1.TherearelotsofthingstodoinSunshineTown.Ihavealotofhomework_____________everyday我每天有许多的作业要做。2.Ittakesonly40minutesbyunderground.Ittakessb.sometimetodosth.——某人花费一些时间做某事sb.spend(s)sometime(in)doingsth某人花费一些时间做某事=sb.spend(s)sometimeonsth.byunderground=ontheunderground乘地铁bycar=inthecar开车bybike=onthebike骑车Howlong_________________________________________toschoolonfoot?你步行到达学校要花多长时间？3Youcanbuywonderfulpresentsforyourfamilyandfriendsthere.动词buy可以接双宾语，buysb.sth或buysth.forsb.表示“给某人买某物”。Myparentsboughtmeanewcomputer.=__________________________________4Beijingduckisveryfamous.Chinaisfamous_______theGreatWall.中国以长城而出名。LiYuchunisfamous________asinger李宇春作为歌手而出名。5.WhynotvisitourlocaltheatreandenjoyBeijingOpera?Whynotdosth?=Whydon’tyou/wedosth?——为什么不干某事呢？（用来建议或征求意见）Whynot________________theteacher______help?为什么不去找老师帮忙呢？6IfyouwanttolearnmoreaboutChineseart,don’tmisstheoperashowsthere.Ifit____________tomorrow,Iwillgototheshoppingmall.(如果明天不下雨)miss——错过（动词）Miss——（未婚的）小姐，女士miss——思念（动词）看着表！不要错过31路公交车。_________yourwatch!___________No.31Bus.他非常想念杨女士。HemissesMissYangverymuch.7Wearelookingforwardtomeetingyousoon.lookforwardto(doing)sth.——盼望，期待做某事to为介词。我正盼望着我的生日礼物。___________________________________________Grammar名词所有格1.单数名词是在名词后加上’s:thegirl’smother2.姓名的所有格形式是在名词后加’s:Tom’spen3.以s或es结尾的复数名词的所有格形式是在名词后加’:thetwins’parents，4.不以s或es结尾的不规则变化的名词复数，其所有格形式是在名词后面加’s:Children’sDay5.表示”时间”,”距离””金钱”等名词的所有格threeminutes’walktomorrow’sparty6.表示”国家””城市””地域”等的名词theworld’sbiggestcountry7.表示”店铺””某人的家”Atthedoctor’satJack’s8.表示’两人或两人以上共同所有”时在最后一个名词词尾加’sSandyandBetty’sbedroom9.表示”两人或两人以上分别所有”时在名词后分别加’sSandy’sandBetty’sbedroom10.不定代词后接else,所有格放在else上。例somebodyelse’sbag名词所有格所修饰的词,如果前面已经提到，往往可以省略，以免重复一般地说，’s所有格多用于有生命的东西，of所有格多用于无生命的东西。词形变化物主代词分类单数复数第一人称第二人称第三人称第一人称第二人称第三人称形容词性myyourhis,her,itsouryourtheir名词性mineyourshis,hers,/oursyourstheirsIntegratedskills1worksofart,work作品，著作（可数）/work工作（不可数）/工作，运转（动词）a.Heworks8hourseachday.他每天工作8小时。b.Thebooksare_______________LuXun.这些书是鲁迅的作品。c.Ihave_______________________________.我有太多的工作要做。d.Mywatch_____________我的手表坏了。2.-----Howfarisitfromthehotel?——It’sabout40minutesbybus.howfar------多远（提问距离）a.从你家到学校有多远？步行10分钟。Howfar_________________yourhome____school?It’sten_______________.b.—你多久划一次船？——每月一次。_____________doyourowaboat?Onceamonth.c.____________areyougoingtostaythere?______________________________.——你打算在那儿待多久？——半年Task1.MrLiownsafour-bedroomflat.own拥有，（动词）;自己的，（形容词）ofone’sown属于自己的owner主人a.这是我自己的画。Thisismyownpainting=Thisis__________________________.b.Bob______（拥有）aswimmingpool.=Bobisthe_______ofａswimmingpool.afour-bedroomflat一套有四个卧室的公寓=aflatwith____________________如：aboyof8yearsold=___________________________________2.Icansmelltheflowersandhearthebirdssing.hear听见,强调结果，listen听，强调动作，listento…听…（后接宾语）hearsb.do听到某人干了某事（全过程）；hearsb.doing听到某人正在干某事a.I____________itcarefully,butI_____________我仔细听了，但什么也没听见。b.Ioften_______________________(听见他唱歌)inhisstudy.c.I__________________________________________________(听见有人在敲门)。3.Somefamiliesraisecows,butothersgrowwheat.Some…andothers…一些……还有一些others是代词，相当于other（形容词）+名词one….theother(两者中)一个….另一个one….another(三者或以上中)一个….另一个Therearelotsofboysontheplayground._________________________________,______________________________.一些在踢足球，另一些在跑步。Hehastwosons.Oneis___________(工程师)____________________isanartist.Thestudentswentoutoftheclassroomoneafteranother（一个接一个）。4.Mymotherdrivesustheretodotheshopping.drivesb.tosp.开车送某人去某地drivehere/there/home5.Ihopeyoucancomeandvisitsoon.hope后可接todosth.或接宾语从句He____________________(希望欣赏)Beijingopera____________（有一天)。Ihopeyourdream__________________________________.(很快实现。)中考链接（）1.Theyarethose_________bags.Pleaseputthemonthebus.A.visitor B.visitor C.visitor’s D.visitors’（）2.Itis__________handbag.A.hers B.her’s C.hersister’s D.her’ssister’s（）3.Themenare__________fathers.A.SandyandAmy’s B.SandyandAmyC.Sandy’sandAmy’s D.Sandy’sandAmy（）4.ItisMillie’skeyring,thatis,thekeyring________Millie.A.is B.are C.belongs D.belongsto【难点解析】invitesb.todosth.邀请某人做某事。例如：Shallweinvitethemtohavedinnerwithus?我们邀请他们共进晚餐怎么样呢？Whynotdosth?.=whydon’tyoudosth？例如：WhynotvisitourlocaltheatreandenjoyBeijingopera?=Whydon’tyouvisitourlocaltheatreandenjoyBeijingopera?为什么不参观我们当地剧院并欣赏京剧呢？Manythingstodo/eat/see有许多事情可以做/有许多东西可以吃/有许多东西可以看动词不定式作定语，不定式要放在它所修饰的名词或代词后面。例如：TherearelotsofthingstodoinSunshineTown.在阳光镇有许多事情可以做。Therearemanythingstoseehere.这儿有许多东西可以看。Ittakessbsometimetodosth花费某人时间做某事。Sb.spendssometimeormoney(in)doing/onsth.例如：Ittakesme15minutestogotoschooleveryday=Ispend15minutesgoingtoschooleveryday.我每天花15分钟到学校。Thereisnothinginthefridge=Thereisnotanythinginthefridge.冰箱里什么也没有。Shoppingisfun.=Itisfuntoshop.购物很有趣。Lookforwardtodoingsth.期盼做某事。例如：Wearelookingforwardtomeetingyousoon我们正盼望尽快见到你。befar(away)from…远离……。例如Sunshinetownisnotfar(away)fromthecenterofBeijing.阳光镇离北京市中心不远。showsb.aroundsp.带领某人参观某地。例如：Iamgoingtoshowyouaroundmyhometown.我将带你参观我的家乡。hopetodo/hope+(that)从句。例如：Ihopetoseeyouagain.我希望再次见到你。Ihopeyoucancomeandvisitsoon.我希望你尽快来参观。【语法复习】一、1．名词所有格：英语名词的所有格表示所属关系，它分三种形式：’s所有格．主要用于有生命的东西，但有时也可用于无生命的东西(2)of所有格(3)既有’s又有of的双重所有格。如：Tom’sbestfriendisMary．玛丽是汤姆最好的朋友。(Tom’s是所有格．)Thetitleofthebookisinteresting．这本书的标题十分有趣。(ofthebook为所有格)‘s所有格的构成方法：(1)一般情况(包括单数名词和不带词尾s的复数名词)加’s如：children'sbooks儿童图书today’snewspaper今天的报纸(2)带词尾s的复数名词只加’。如：Girls’school女子学校theSmiths’car史密斯家的车注意：带词尾s的单数名词，通常仍加’s：theboss’splan老板的计划(3)带词尾s的人名，可加’s或只加’，。如：Dickens’novels狄更斯的小说(4)用and连接的并列连词的所有格要分两种情况。即表示各自的所有关系时，要分别在并列连词后加’s；表示共同的所有关系时，只在最后一个名词后加’s。如：Tom’sandJim’srooms汤姆和吉姆(各自)的房间TomandJim’srooms汤姆和吉姆(共同)的房间of所有格用法：凡不能加’s的名词，都可以与of构成短语来表示所有关系。如：Thereisatallmapletreeattheendoftheroad．在这条路的尽头有一棵高高的枫树。双重所有格：所谓“双重所有格(doublegenitive)”，是指名词所有格或名词性物主代词与of构成的所有格，即"of+名词所有格”。如：afriendofmywife’s我妻子的一个朋友afriendofJim’s吉姆的一个朋友二、物主代词2．形容词性物主代词和名词性物主代词物主代词可分为形容词性物主代词和名词性物主代词。(1)形容词性物主代词(my，your，his，her，its，our，your，their)在句中只用作定语，修饰名词；它们不能与其他限定词(the，this，those等)同时修饰一个名词，要表达类似的概念，则需用此结构：其他限定词+名词。+of+名词性物主代词。如：apenofmine我的一支钢笔(2)名词性物主代词(mine，yours，his，hers，ours，yours，theirs)则不能用作定语，但可以用作主语、宾语、表语；它们在意义上相当于“形容词性物主代词+名词”。如：mybooks=mine⒉物主代词的用法：⑴形容词性物主代词相当于形容词，在句中作定语，置于名词之前，其人称、数和性取决于它们所指代的名词和代词。⑵名词性物主代词相当于名词，等于形容词性物主代词＋名词，不能用于名词之前，说话时要加重语气，其形式取决于它们所指代的名词或代词。e.g.①Yourshoesandminearealike.②Ourhouseisoppositetheirs.③Mycarhasthesamecolourasyours.④Histoyishere.Whereishers?⑶名词性物主代词有时也与of连用，构成双重属格，表示部分概念，有感情色彩。①Heisadearfriendofmine.②Thisdogofoursneverbites.⑷人称代词在名词前作主语或宾语，与名词是同位语关系；而物主代词在名词前用作定语，与名词是修饰关系。①Westudentsshouldstudyhard.②Ourstudentsshouldpickupthelitterafterthepicnic.⑸物主代词不能与某些省略形式相混淆。its≠it’s,their≠they’re,theirs≠there’s,your≠you’re7BUnit3单元练习单项选择()1.—Wouldyouliketogoshoppingwithme?—Goodidea.________go.A.Letus B.Let’s C.Letme D.Letwe()2.Theseorangesarevery________.Iwanttobuytwokilos.A.fresh B.thirsty C.dirty D.expensive()3.—Oh,dear.Ican’tfind________umbrella(雨伞).CanIshareonewithyou?—Ofcourse.________isabigone.A.yours;my B.your;mine C.my;mine D.mine;my()4.—WhatdoyouthinkofyourChineseteacher?—Sheisreally____.Shealwayshasasmileonherface.A.friendly B.funny C.polite D.happy()5.--_______isitfromyourschooltothezoo?--It’saboutsixmiles.A.Howmuch B.Howmany C.Howlong D.Howfar()6.Thereis________inthefridge.Canyoubuysome?A.anything B.everything C.nothing D.something()7.Thisis________bedroom.Thetwinsisterslikeitverymuch.A.LilyandLucy B.Lily’sandLucy’s C.Lily’sandLucy D.LilyandLucy’s()8.--__trysomeGuangdongfoodfordinnertoday?-Goodidea.Guangdongfoodtastesnice.A.Whynot B.Whynotto C.Whynotyou D.Whynotwe()9.Ittakeshimonehour________TVeveryday.A.watch B.watches C.towatching D.towatch()10.Thedishsmells________andyou’dbetterthrowitaway.A.good B.well C.bad D.badly()11.Jackisn’therenow.He________later.A.comes B.iscoming C.coming D.come()12.-Doesthehousebelongto__?--No.It’snot___.Theydon’tliveinthisarea.A.their;theirs B.them;theirs C.theirs;theirs D.them;their()13.Marylooksforwardto________anewiPad.A.get B.gets C.got D.getting()14.Boysandgirls,I’myourguide(导游).I’mgoingtoshowyou________thezoo.A.on B.off C.around D.out()15.—Let’sgotothesupermarket.—________.Iamhavingbreakfast.A.Waitaminute B.Let’sgo C.Ofcourse D.I’msure词汇A)请根据句意及汉语提示，写出所缺单词。1.Thefarmer________(饲养)alotofsheepathome.2.Canwe________(订购)apizza?3.Igeta________(明信片)frommybrotheratChristmaseveryyear.4.Farmersare________(种植)wheatonthefarmatthemoment.5.Pleasekeep________(安静).Wewilllistentoatalk.B)请根据句意及首字母提示，写出所缺单词。6.Takingtheu________tothecentreofthecitywillcostyoutwoyuan.Itisfastandcheap.7.InChinathemostimportantfestivalistheSpringFestival,butinsomeW_______countriesitisChristmas.8.Weallknowthatwecan’tlivewithouta________.9.IlikelisteningtoBeijingOpera,soIoftengotothet________attheweekend.10.Ican’tgohomenowbecauseIleavemyk________athome.C)请根据句意，用所给单词的适当形式填空。11.Therearealotofthings________(do)inSunshineTown.12.Ioftenhearhim________(sing)nextdoor.13.TherearefourChinese________(paint)onthewall.14.Therearealotof________(work)ofartinourcountry.15.Helivesnearthesea.Helikes________(row)verymuch.按要求改写句子1.IwilldriveyoutoBeijingtomorrow.(改为同义句)Iwill________you________Beijing________________tomorrow.2.Whydon’tyoueat