八年级英语人教版goforit上册知识点汇总

1、八年级上册英语知识重点复习Unit1Wheredidyougoonvacation?短语搭配：buysthforab./buysb.sth为某人买某物2.taste+adj.尝起来3.nothing.but+V.（原形）除了之外什么都没有4.seem+（tobe）+adj看起来arrivein+大地方/arriveat+小地方到达某地6.decidetodosth.决定做某事trydoingsth.尝试做某事/trytodosth.尽力做某事8.enjoydoingsth.喜欢做某事wanttodosth.想去做某事10.startdoingsth.开始做某事stopdoingsth.停止做某

2、事12.look+adj看起来13.dislikedoingsth.不喜欢做某事14.Whynotdosth.为什么不做.呢？15.so+adj+that+从句如此.以至于.16.tellsb.（not）todosth.告诉某人（不要）做某事17.keepdoingsth.继续做某事18.forgettodosth.忘记去做某事/forgetdoingsth忘记做过某事重难点精练复合不定代词或副词的构成及用法构成：由some,any,no,every分别加上-body,-thing,-one构成的不定代词叫做合成不定代词;加上-where构成副词。用法：（1）不定代词作主语时，谓语动词要用单数

3、。ThereisnothingwrongwiththeTV.Everybodylikesreading.（2）some-不定代词，通常用于肯定句中；any-不定代词则多用于否定句、疑问句中。但some-可用于表请求、邀请、预料对方会作肯定回答时的疑问句中。Someoneiscallingme.Thereisntanyoneelsethere.Isanybodyoverthere?Couldyougivemesomethingtoeat?（3）形容词修饰不定代词时要后置。Thereissomethingdeliciousonthetable.巩固练习：.Icanthearanything=Ica

4、nhear.Thereisonthefloor.Pleasepickitup.Noonehowtodoit.A.knowB.knowsC.knowingD.knew.Theresinthenewspaper.Youshouldreadit.A.importantsomethingB.somethingboringC.boringsomethingD.somethingimportant.arrivein到达+大地方（国家省市）arriveat到达+小地方（机场商店等）getto到达+地方reach到达+地方练习：TheSmithsNewYorkat8:00lastnight.A.arrived

5、atB.gottoC.reachD.arrivedtrytodo五.意为;|trydoingsth.|意为Weshouldnttry（study）English,weshouldtry（study）English.feltlikeIwasabird.（翻译）.feellike意为后常接.另外feellike还意为Doyoufeellikeacupoftea?wonderwhatlifewaslikehereinthepast.（翻译）wonder为及物动词,意为“想知道”，后常接疑问词（who,what,why）引导的从句。Iwonderyouaredoing.（我想知道你正在做什么。）为太多

6、，后接可数名词复数;+不可数名词（money）;为太后接形容词或副词（big）Unit2Howoftendoyouexercise?惯用法：helpsb.withsthHowabout.?wantsb.todosth.Howmany+可数名词复数+一般疑问句主语+find+that从句Its+adj.+todosth.spendtimewithsb.asksb.aboutsth.bydoingsth.Whatsyourfavorite?11startdoingsth.thebestwaytodosth.howoften多久一次，用来提问动作发生帮助某人做某事.怎么样？/.好不好？想让某人做某事

7、.有多少.发现做某事是.的和某人一起度过时光向某人询问某事通过做某事你最喜欢的是什么？开始做某事做某事的最好方式率。回答用：once,twice,threetimes等词语。Howoftendoyouplaysports?Threetimesaweek.howlong多长,用来询问多长时间,也可询问某物有多长。HowlongdoesittaketogettoShanghaifromhere?Howlongistheruler?howfor多远,用来询问距离,指路程的远近。Howfarisitfromheretothepark?Itsabout2kilometers.1.free空闲的,有空的,

8、反义词为busy.befree有空,闲着,相当于havetime.Illbefreenextweek.=Illhavetimenextweek.还可作“免费的、自由的”解。befreetodosth.自由地做某事。Theticketsarefree.Yourefreetogoortostay.Howcome？怎么会？怎么回事？表示某件事情很奇怪,有点想不通；可单独使用,也可引导一个问句,相当于疑问句why,但howcome开头的特殊疑问句使用的仍然是陈述语序。HowcomeTomdidntcometotheparty?=WhydidntTomcometotheparty?stayuplate指

9、“熬夜到很晚,迟睡”。Dontstayuplatenexttime.stayup指“熬夜,不睡觉”。Hestayedupallnighttowritehisstory.gotobed强调“上床睡觉”的动作及过程,但人不一定睡着。Iwenttobedatelevenlastnight.gotosleep强调“入睡,睡着,进入梦乡”。Shewassotiredthatshewenttosleepsoon.find+宾语+名词,发现：Wehavefoundhim（tobe）agoodboy.find+宾语+形容词,发现：Hefoundtheroomdirty.find+宾语+现在分词,发现：Ifou

10、ndherstandingatthedoor.percent百分数,基数词+percent：percent没有复数形式,作主语时,根据所修饰的名词来判断谓语的单复数。Fortypercentofthestudentsinourclassaregirls.Thirtypercentoftimepassed.morethan超过,多于,不仅仅,相当于over.在句型转换中考查两者的同义替换。反义词组为：lessthan.IlivedinShanghaiformorethan/overtenyears.afraid形容词,担心的,害怕的,在句中作表语,不用在名词前作定语。Imafraidwecant

11、comehereontime.beafraidofsb/sth害怕某人/某事；beafraidofdoingsth.害怕做某事。Somechildrenareafraidofthedark.Dontbeafraidofaskingquestion.Imafraid+从句,恐怕,担心：ImafraidIhavetogonow.sometimes,sometime,sometimes,sometime的区别：sometimes频度副词，有时。表示动作发生的不经常性，多与一般现在时连用，可位于句首、句中或句末。SometimesIgetupveryearly.Howoftendoyougetup?s

12、ometime副词，某个时候。表示不确切或不具体的时间，常用于过去时或将来时，对它用疑问词when.IwillgotoShanghaisometimenextweek.WhenwillyougotoShanghainextweek?sometimes名词词组，几次，几倍。其中time是可数名词，对它提问用howmanytimes.Ihavereadthestorysometimes.Howmanytimeshaveyoureadthestory?sometime名词短语，一段时间.表示“一段时间”时，句中谓语动词常为延续性动词，提问时用Howlong.Illstayhereforsometim

13、e.Howlongwillyoustayhere?hardlyever几乎从不hardlyever相当于hardly,ever起强调作用。hardly为副词，意为“几乎不没有)”，相当于almostnot，本身具有否定含义，不能再使用其他否定词。E.g.Shehardlyeatsanything.辨析:hardly和hardhard作形容词，意为“困难的，艰苦的，硬的”；hard作副词，意为“努力地，猛烈地”。hardly意为“几乎不”ThegroundistootodigIcanunderstandthem.Itsraining,thepeoplecangooutside.Howoftend

14、oyouwatchTV?Twiceaweek.howoften意为“多久一次，多长时间一次”，用来提问频率。twiceaweek一周两次拓展:一次once两次twice三次或三次以上基数词+timesthreetimesfourtimesIgotothemoviesmaybeonceamonth.我也许一个月去看一次电影。maybe副词，意为“或许，大概，可能”，常位于句首。E.g.Maybeheknowsthewaytothepark.辨析：maybe与maybemaybe副词，作状语，意为“或许，大概，可能”，常位于句首。maybe属于“情态动词+be动词”结构，意为“可能是”。Theba

15、byiscryingsheishungry.Thewomanateacher.(1)Its+adj.+todosth做某事的E.g.ItsveryeasytolearnEnglishwell.bydoingsth.通过做某事thebestwaytodosth.is做某事的最好方式Itishealthyforthemindandthebody.这有益于身心健康。stayhealthy=keephealthy=keepingoodhealth保持健康Unit3Immoreoutgoingthanmysister享受做某事的乐趣想要做某事与一样擅长做某事让某人做某事对某人来说，做某事是的短语用法：h

16、avefundoingsth.wanttodosth.as+形容词或副词的原级+asbegoodatdoingsthmakesb.Dosth.Its+形容词+forsb.Todosth.词语辨析：laughv.&n.笑Wealllaughedloudlywhenshemadeajoke.她说了个笑话，我们都大声笑起来。Wealllaughedathisjoke.听了他的笑话我们都笑起来。Helaughsbestwholaughslast.谁笑在最后，谁笑得最好。/不要高兴得太早。（与at连用）嘲笑Dontlaughathim.别嘲笑他。Peoplehaveoftenlaughedatstori

17、estoldbyseamen.人们常常嘲笑海员所讲的故事。Everyonelaughedathisfoolishantics.大家都笑他那种愚蠢的滑稽动作。笑；笑声Wehadagoodlaughathisjoke.我们被他的笑话逗得哈哈大笑。thoughconj.虽然；纵然；即使；尽管=althoughThoughitwasraining，hewentthere.虽然当时正下着雨，他还是到那里去了。Thoughhewaspoorhewashappy.虽然他很穷却很快乐。注意：不能受汉语的影响，在though引导的从句后使用but。如：Thoughhewaspoor，buthewashappy.

18、（误）thoughadv.不过，可是，然而，常用于句末，用逗号隔开。Jimsaidthathewouldcome,hedidnt,though.1.TaraworksashardasTina.塔拉学习和蒂娜一样努力。as.as意为“与一样”，as.as中间接形容词或副词的原级。其否定结构notas/so.as意为“不如”。E.g.Heisastallashisfather.他和他爸爸一样高。TomgetsupasearlyasJim.汤姆起得和吉姆一样早。LucyisntasoutgoingasMary.露西不如玛丽外向。注意：其否定式为notas/so+adj./adv.+as。E.g.Th

19、isdictionaryisnotas/sousefulasyouthink.若有修饰成分，如twice,threetimes,half,aquarter等，贝U须置于第一个as之前。E.g.Yourbagistwiceasexpensiveasmine.你的包比我的贵一倍。YoucantellthatLisareallywantedtowin,though.不过，你能看得出来，丽萨确实想赢。win此处用作不及物动词，意为“赢；获胜”；win还可用作及物动词，意为“赢得；在中获胜”，此时其后的宾语为比赛的项目、奖品或战争等。E.g.Hewonthefirstprize.Whowontherac

20、e？辨析：win与beatwin表示“赢得；获胜”，用作及物动词时，其宾语为比赛的项目、奖品或战争等。E.g.Wewonthebasketballgame.beat表示“打赢；战胜”，用于比赛时，其宾语为所战胜的对手。E.g.LiLeibeatalltherunnersinthe100-metrerace.though此处作副词，意为“不过；可是；然而”，通常用于句末,前面用逗号与句子隔开。E.g.Jimsaidthathewouldcome;hedidnt,though.拓展：though作连词，意为“虽然；尽管”，相当于although。E.g.Thoughhehasnomoney,hel

21、ivesveryhappily.注意：although/though与but不能同时出现在一个句子中。E.g.Thoughhehasnomoney,helivesveryhappily.=Hehasnomoney,buthelivesveryhappily.Unit4Whatsthebestmovietheater短语：是的职责发挥作用，有影响例如并不是每个人越来越sofar到目前为止，迄今为止noproblem没什么，别客气have.incommon有相同特征（想法、兴趣等方面）相同beuptoallkindsof.各种各样的playarolemakeup编造（故事、谎言等）forexamp

22、letake.seriously认真对待noteverybodycloseto离.近moreandmore形容词副词的比较级练习用括号里的词的适当形式填空Wewenttothe(bad)restaurantintownlastnight.Themenuhadonly10dishesandtheservicewasnotgoodatall.BlueMoonis(good),butMilersis(good)intown.TheBigScreenis(expensive)thanmostcinemas,butCinemaCityis(expensive).MovieCityhasthe(bad)s

23、ervice,butwecansitthe(comfortably)there.JohnnyDepactedthe(good)inthatmovie.Hesmuch(good)thanotheractorsatfindingthe(interesting)role.Unite5Doyouwanttoagameshow?常用法：letsb.dosth.plantodosth.hopetodosth.happentodosth.expecttodosth.Howaboutdoing.bereadytodosth.tryonesbesttodosth.1.theother,theothers,oth

24、er,others,another辨析theother表示特指两个或者两部份中的另一个或另一部分，可直接单数名词或复数名词。表示两个中的一个.另一个.时，常用one.theother.。例：Hehastwobrothers,oneisateacher,theotherisadoctor.Therearefortystudentsinourclass.twenty-onearegirls,theothernineteenareboys.theothers特指某一范围内的其他的(人或物)，是theother的复数形式，相当于theother+复数名词。theother+复数名词=anyother+

25、名词单数。例：Youtwostayhere,theothersgowithme.ImdifferentfromJeffbecauseImlouderthantheotherkids(anyotherkid)inmyclass.other作代词或形容词，可修饰可数名词单数或复数。例:WelearnChinese,Maths,Englishandothersubjects.others作代词，泛指“其他的人或物”。例：Somestudentsaredoinghomework,othersaretalkingloudly.another泛指同类事物中的三者或三者以上的“另一个”，只能代替或修饰单数可

26、数名词。例：Idontlikethisone.Pleaseshowmeanotherone.1.happenv.发生，一般指偶然发生，主语为事，不能为人。Sth+happenstosb.Atrafficaccidenthappenedtohiselderbrotheryesterday.Sth+happens+地点/时间，意为：某地/某时发生了某事AnaccidenthappenedonParkStreet.happenv，表示“碰巧”，主语可以是人，后常跟动词不定式to,表示“碰巧”.Sb+happenstodosth.Ihappenedtoseemyuncleonthestreet.*ta

27、keplace意为“发生，举行，举办”，一般指非偶然性事件的“发生”，即这种事件的发生一定有某种原因或事先的安排。例：GreatchangeshavetakenplaceinChina.Willplanesbelargeinthefuture?Yes,theywill./No,theywont.ThemeetingwilltakeplacenextFriday.2.expectv.期待，盼望，预期，后常接四种结构：expect+名词/代词，期待某事/某人，预计可能发生。ImexpectingLiLinsletter.expecttodosth.预计做某事Lilyexpectstocomebac

28、knextweek.expectsb.todosth.Iexpectmymothertocomebackearly.expect+从句预计IexpectedthatIllcomebacknextMonday.seriousa.严肃的，认真的。Heisaseriousman.beseriousaboutsb/sth.对某人/某事当真PeterisseriousaboutJenny.Hewantstogetmarriedtoher.beseriousaboutdoingsth.对某事当真Hesseriousaboutsellinghishouse.Unit6Imgoingtostudycomput

29、erscience短语：growupeverydaybesureaboutmakesuresend.to.Willplanesbelargeinthefuture?Yes,theywill./No,theywont.beabletoincommontakeup短语用法：misetodosth.remembertodosth.themeaningofhavetodowiththemeaningofdifferentkindsofatthebeginningofwritedownhardlyevertoo.to.begoingto+动词原形keepondoingsth.finishdoingsth

30、helpsb.todosth.agreetodosth.lovetodosth.begoingto的用法l)begoingto+动词原形表示将来的打算、计划或安排。常与表示将来的tomorrow,nextyear等时间状语或when引导的时间状语从句连用。各种句式变换都借助be动词完成，be随主语有am,is,are的变换，goingto后接动词原形。肯定句：主语+begoingto+动词原形+其他。Heisgoingtotakethebusthere.否定句：主语+benotgoingto+动词原形+其他Imnotgoingtoseemyfriendsthisweekend.一般疑问句：Be

31、+主语+goingto+动词原形+其他肯定回答：Yes,主语+be.否定回答：No,主语+benot.Areyougoingtoseeyourfriendsthisweekend?Yes,Iam./No,Imnot.特殊疑问句：疑问词+be+主语+goingto+动词原形+其他？Whatishegoingtodothisweekend?Whenareyougoingtoseeyourfriends?2)如果表示计划去某地，可直接用begoingto+地点WearegoingtoBeijingforaholiday.3)表示位置移动的动词，如go,come,leave等常用进行时表示将来。The

32、busiscoming.MyauntisleavingforBeijingnextweek.begoingto与will的区别：对未来事情的预测用“will+动词原形”表达，will没有人称和数的变化，变否定句要在will后面加not,也可用will后面加not,或者缩略式wont,变一般疑问句将will提至句首。will常表示说话人相信或希望要发生的事情，而begoingto指某事肯定发生，常表示事情很快就要发生。IbelieveLucywillbeagreatdoctor.陈述将来的某个事实用will.Iwilltenyearsoldnextyear.表示现在巨大将来要做的事情用will.

33、ImtiredIwillgotobed.表示意愿用will.Illtellyouthetruth.表示计划、打算要做的事情用begoingto,而不用will.Imgoingtobuyacomputerthismonth.-Letsdiscusstheplan,shallwe?A.goB.wentNotnow.IC.amgoingJackisbusypackingluggage.-Yes.He_A.leavesB.leftC.isleaving1promisevt.保证，许诺。有三种结构：toaninterview.D.wasgoing_forAmericaonvacation.D.hasbe

34、enawayWillplanesbelargeinthefuture?Yes,theywill./No,theywont.1)promisetodosth.Mmisesb.sth.Mmise+that从句Tmisen.允诺，诺言Lilyisadishonestgirl.Sheneverkeepsapromise.2.when与while的区别：when表示“当时候”，既指时间点，又指一段时间，when引导的时

35、间状语从句中的动词可以是终止性的也可以是延续性的。Whentheteachercamein,thestudentsweretalking.Whenshearrives,Illcallyou.while表示“当时候”，仅指一段时间，从句中的动作必须是延续性的，一般强调主从句的动作同时发生，while还可以作并列连词，意为“而、却”，表示对比关系。Lisawassingingwhilehermotherwasplayingpiano.Tomisstrongwhilehisyoungerbrotherisweek.3.practicevt.练习，后接名词，代词或v-ing作宾语。Yourelders

36、isteris常跟v-ing作宾语的动词有：考虑建议盼原谅承认推迟没得想避免错过继续练否认完成能欣赏不禁介意与逃亡不准冒险凭想象4.everyday与everyday区别everydayadj.每天的everyday副词短语，用法：will+动词原形将要做less/more+不可数名词更少/更多havetodosth不得不做某事such+名词(词组)如此makesbdosth让某人做某事practicingtheguitarintheroom.consider,suggest/advise,lookforwardto,excuse,pardon.admit,delay/putoff,fancy

37、.avoid,miss,keep/keepon,practice.deny,finish,enjoy,appreciate.canthelp,mind,escape.forbid,risk,imagine.在句中作定语，位于名词前。Thisisoureverydayhomework.在句中作状语，位于句首或句末。Hereadsbookseveryday.Unit7Willpeoplehaverobots?fewer/more+可数名词复数更少/更多trytodosth.尽力做某事agreewithsb.同意某人的意见playapartindoingsth参与做某事helpsbwithsth帮助

38、某人做某事Therewillbe+主语+其他将会有.Thereis/are+sb.+doingsth有正在做Itis+形容词+forsb+todosth做某事对某人来说的词语辨析：1.every与each的区别：every用来表整体，each用来表个别。each最低需是两，every最低需是三。everyadj.every作主用单数，each可单也可复，作主、作定用单数，其他情况用复数。eachadj./pron.Everyteacherknowsher.Therearelotsoftreesoneachsideoftheroad.Eachoftheroadhasadictionary.ont

39、heearth在地球上，作地点状语，位于句首或句末。onearth究竟，到底。用于疑问句或副词后，加强语气。Allthelivingthingsontheearthdependonthesun./Whatonearthdoyoumean?human,指包括男人女人孩子的“人，人类”，有别于动物，自然景物，机器等的特殊群体，也可指具体的人。person,无性别之分，常用于数目不太大，而且数目比较精确的场合。people,泛指“人们”，表示复数概念。man,前不带冠词而且单独使用时，指“男人”，aman可指“一个人/一个男人”，复数形式为men.Hewastheonlyhumanontheisla

40、nd.Thereareonlythreepersonsintheroom.Therearemanypeoplethere.Manisstrongerthanwoman.seem连系动词，好像，似乎，看来。有下面几种用法：seem+名词看起来。Heseemsaniceman.seemlike好像，似乎。Itseemedlikeagoodideaatthetime.seemtodosth.似乎/看起来/好像做某事。Iseemtohaveleftmybookathome.Itseems/seemedthat看起来好像,似乎.Hewasveryhappy.seemtobe+形容词/名词=seem+形容

41、词/名词。Sheseemstobehappy.=Sbablyad.maybe相当于perhaps.也许，大概，可能。作状语.probably用于句中，可能性最大。Hewillprobablycometomorrow.maybe/perhaps用于句首。Maybe/Perhapsyouareright.during/for/in介词，在期间。说到某事是在某一段时间之间发生的用during;说到某事持续多久则用for;说到某事具体发生的时间用in.Wevisitedmanyplacesofinterestduringthesummerholiday.Ivebeenh

42、erefortwoweeks.TheyusuallyleaveschoolinJuly.一般将来时结构：肯定式：主语+will/shall+动词原形+其他will用于各种人称，shall用于第一人称。主语+begoingto+动词原形+其他be随人称、数和时间的变化而变换。否定式：在will/shall/be后面加not.willnot=wont.一般疑问句：将will/shall/be提到主语前面。Therebe句型的一般将来时：Therewillbe+主语+其他，意为：将会有。一般疑问句形式为：Willtherebe+主语+其他。肯定回答是：Yes,therewill.否定回答是：No,t

43、herewont.否定形式是：Therewontbe+主语+其他，将不会有特殊疑问句是:疑问词/词组+一般疑问句？Whenwilltherebeanicebasketballmatch?Travelingtospaceisnolongerjustadream.Russiathefirsthotelinspaceinthenearfuture.A.buildsB.willbuildC.builtD.hasbuiltThereafootballmatchonCCTV-5atninetomorrowevening.A.willhaveB.isgoingtobeC.ishavingIn50yearst

44、heremorerobotsinpeopleshomes.A.wereB.willhaveC.willbeD.have-Willpeoplelivetobe300yearsold?-.A.No,theyarentB.No,theywontC.No,theydontD.No,theycantTheyanyclassesnextweek.A.willhaveB.wonthaveC.haveD.hadUnit8Howdoyoumakeabananamilkshake?短语用法：Howmany+可数名词复数want+todosth.Therearemanyreasonsforneed+todosth.

45、First.Next.Then.Finally.主谓一致判断法：Howmuch+不可数名词forget+todosth.一段时间+agomake+宾语+形容词letsb.+dosth.how+todosth.by+doingsth.Itstime(forsb)+todosth1.不可数名词作主语时，谓语动词用单数。Willplanesbelargeinthefuture?Yes,theywill./No,theywont.动名词或动词不定式作主语时，谓语动词用单数形式。either.or.,neither.nor.,notonly.butalso.连接两个名词或代词作主语时，谓语动词与邻近的名

46、词或代词在人称和数上保持一致。4.在here,there开头的倒装句中，谓语动词与后面的名词在数上保持一致。词语辨析：turnon打开，接通（电源，气，水），反义词是turnoff.turnup/turndown调高/低音量。o.将.倒入/灌入.into是：进入.in是：在.内。在put,throw,break,lay,fall等动词之后，既可用in，也可用into。但in可作副词，into不能。Heputallthebooksin/intothebag.有关make的短语makemoney赚钱makeavisit拜访makealiving谋生onemorething=anotheroneth

47、ingfillwith用.填充.Comein!makethebed铺床maketeamakeadecision做决定makeamistake犯错误makesure务必基数词+more+沏茶maketrouble惹麻烦makeatelephonecall打电话makeanoise弄出噪音befilledwith=befullof名词=another+基数词+名词充满.Theboyfilledthebottlewithsand./Thebagwasfullofclothes.6.cover.with.用.把.覆盖becoveredwith被.所覆盖。covern.封面，盖子。Anncoveredh

48、erfacewithherhands./Thecoverofthemagazineisnice.7.Itstime(forsb)todosth.到某人做某事的时候了。Itstimeforsth.到做某事的时候了。Unit9Canyoucometomyparty?短语用法：invitesb.todosth.helpsb.(to)dosthbesadtodosth.thebestwaytodosth.lookforwardtodoingsth.Whatstoday?句型：What+a/an+形容词+可数名词单数(+主语+谓语)！What+形容词+名词复数/不可数名词(+主语+谓语)seesbtod

49、osth/seesbdoingsthhaveasurprisepartyforsbreplytosth/sb.Whatsthedatetoday?Whatdayisittoday?CanyoucometomypartyonSaturdayafternoon?Sure,Idloveto./Sorry，Icant.Ihavetoprepareforanexam.词语辨析：1.prepare意为“准备”，强调准备的动作与过程。宾语是这一动作的承受者。其后也可接双宾语，还可接不定式。prepareforsth.为准备好。for的宾语不是动作的承受者，而是表示准备的目的，即所要应付的情况。/preparetodost