人教版英语八年级上期中重点句型小结

八年级（上）重点句型小结UnitOneHowoftendoyouexercise?—Howoften+助动词do（does或did）+主语+dosth.?疑问词howoften是问频率侈经常）,在这里助动词do（does或did）是起帮助构成疑问的作用Everyday/Onceaweek/Twiceamonth/Threetimesamonth/Threeorfourtimesamonth.Whatdoyouusuallydoonweekends?第一个do为助动词，在这起帮助构成疑问的作用；而第二个do则是实义动词。Iusuallyplaysoccer.What'syourfavoriteprogram?It'sAnimalWorld.WhatdostudentsdoatGreenHighSchool?第一个do为助动词，在这起帮助构成疑问的作用；而第二个do则是实义动词。Asforhomework,moststudentsdohomeworkeveryday.asfor...意思是至于；关于”，常用于句首作状语，其后跟名词、代词或动词的 -ing形式（即动名词）。如：Asforhim，Ineverwanttoseehimhere.至于他，我永远不希望在这里见到。Asforthestory，you'dbetternotbelieveit.关于那故事，你最好不要相信。Theresultsfor“watchTV”areinteresting.Momwantsmetogetupat6:00andplaypingpongwithher. —wanttodosth意思是想要做某事”；wantsb.todosth意思是想要某人做某事”。女口：Doyouwanttogotothemovieswithme?你想和我一起去看电影吗？Theteacherdoesn'twantustoeathamburge老师不想让我们吃汉堡包。Shesaysit'sgoodformyhe—h.begoodfor..表示对……有益（有好处）”。其反义为：bebadfor...。（这里for是介词，后跟名词、代词或动名词）如：It'sgoodforustodomorereading.多读书对我们有好处。Readinginbedisbadforyoureyes在床上读书对你的眼睛有害。Howmanyhoursdoyousleepeverynight?Iexerciseeveryday,usuallywhenIcomehomefromschool.Myeatinghabitsareprettygood.这里pretty相当于very。Itrytoeatalotofvegetables,usuallytentoeleventimesaweek.—trytodosth表示“尽力做某事”，不包含是否成功的意思/trydoingsth.表示“（用某一办法）试着去做某事”。 女口:You'dbettertrydoingtheexperimentinanotherway你最好试试用另一种方法做这个试验。Myhealthylifestylehelpsmegetgoodgrades—helpsb.（to）dost帮助某人做某事Goodfoodandexercisehelpmetostudybetter. sb.（to）—oheip帮助某人做某事/这里better是well的比较级，而不是good的比较级Isherlifestylethesameasyoursordifferent?=Isherlifestylethesameasyourlifestyleorisherlifestyledifferentfromyourlifestyle?—bethesameas…/bedifferentfrom…IthinkI'kindofunhealthy.kindof=alittle/akindof意思是“一种”Whatsportsdoyouplay?Alotofvegetableshelpyoutokeepingoodhealth.keepingoodhealth=keephealthy=stayhealthyYoumusttrytoeatlessmeat.ftrytodosth.表示"尽力做某事”，不包含是否成功的意思/less是little的比较级Thatsoundsinteresting.这是主语+系动词+表语”结构的简单句。sound（听起来），look（看起来），smell（闻起来），taste（尝起来），feel（觉得），seem（好象），grow（变得）get（变得）等词在英语中可用作系动词，后跟形容词作表语。如：Ittastesgood.这味道好。Themusicsoundsverysweet.这音乐听起来很入耳。Thesmokegrewheavierandheavier烟雾变得越来越浓了。UnitTwoWhat'sthematter?hat'sthematerithyou?with为介词，后跟名词、代词或动名词。人称代词必须用它的宾格。Ihaveacold/haveasoreback/haveastomachacheYoushouldliedownandrest/drinkhotteawithhoney/seeadentist/seeadoctor.I'mnotfellingwel这里well表示身体状况，不能用good代替Whendiditstart?Abouttwodaysago.That'stoobad.Ihopeyoufellbettersoon.这里better是well的比较级TraditionalChinesedoctorsbelieveweneedabalaneeofyinandyangtobehealthy这里tobehealthy是动词不定式短语，作目的状语Maybeyouhavetoomuchyin.toomuch后跟不可数名词，而toomany后跟可数名词复数It'seasytohaveahealthylifestyle,andit 'simportanttoeat^tbsalaasceddiet.todosth.做某事容易/Itsimportanttodosth.做某事重要Everyonegetstiredsometimes.这里get连系动词，tired是形容词作表语，属系表结构Asorethroatcangiveyouafever.givesb.sthf=givesth.tosb.把某物给某人Don'tgetstressedout.It 'sn在这Sbaghy是连系动词，stressedout是表语Ihaveatoothache.Ineedtoseeadentisfneed意思为“需要”，作实义动词时，后跟动词不定式，否定式为don't/doesn't/didn 'tneed(to作情态动词时，只能用于否定句或疑问句中，否定式为 needn't(dosth.)除有过去式外，没有其它的形态变化Eatabalaneeddiettostayhealthy.tostayhealthy是动词不定式短语，作目的状语I'mnotfeelingverywetlthemoment.atthemoment=nowUnitThreeWhatareyoudoingforvacation?I'mbabysittingmysister.Whereareyougoingforvacation?Italy.这是现在进行时的一种比较特殊的用法，用来表示按计划或安排要做的事情，现在还没有去做。Whoareyougoingwith?I'mgoinwithmyparents.withmyparents是介词短语,在这里作伴随状语，起修饰谓语动词 aregoing的作用Whenareyougoing?I'mngMioiigday.Whatareyoudoingthere?I'mgoinghikingthemountains.Howlongareyoustaying?Justforfourdays.Idon'tlikegoingawayfortoo疑ong.问词hwolong是对时间长短或事物的长度提问，在这里是对时间的长短进行提问。Haveagoodtime.=Enjoyoneself.玩得开心、愉快Showmeyourphotoswhenwegetbacktoschool.—showsb.sth.=showsth.tosb.把某给某人看I'mgoingtoHawfarivacation. forvacation是介词短语，在这里作目的状语，起修饰谓语动词的作用What'sitlikethere?这里like是介词，而不是动词CanIaskyousomequestionsaboutyourvacationplans?—asksb.sth.问某人某事BenLambert,thefamousFrenchsinger,istakingalongvacationthissummer!—takeavacation度假HethoughtaboutgoingtoGreeceorSpain,butdecidedonCanada—thinkabout考虑/decideon决定这里的about和on都是介词“IalwaystakevacationjnEurope,”hesaid. “ThistimeIwanttodosomethingdifferent. "(1).^wanttodosth.(2).修饰不定代词(something,nothing,anything等)的定语常放在不定代词的后面Heplanstohaveaveryrelaxingvacation.—plantodosth.计划做某事I'mplanningtospendtiimthebeautifulcountryside.Ijustfinishedmakingmylastmovies.—finishdoingsth.完成做某事IhearthatThailandisagoodplacetogosightseeing.togosightseeing是动词不定式短语，作agoodplace的后置定语She'sleavingforHongKongonTuesday—leaveAforB离开A地去B地IwanttoaskyouaboutplacestovisitChina.tovisitChina是动词不定式短语，作places的后置定语I'nplanningmyvacationtoItalythisweekend.toItaly是动词不定式短语，作 myvacation的后置定语Whatshouldtouriststakewiththem?withthem是介词短语，在这里作伴随状语，起修饰谓语动词take的作用Whereareyouleavingfrom? leavefrom离开某地(注：from是介词)UnitFourHowdoyougettoschool?疑问词how在这里是对方式进行提问Iridemybike/walk/takethesubway.Bybike/bicycle/bus/train/subway/taxi/air/plane/ship/boat.Onfoot.HowdoIgetthere?因there是畐y词,所以不能说gettothere Don'tworry.Letmelookatyourmap.Ok,first…，next….Then…Howlongdoesittake?疑问词hwolong是对时间长短或事物的长度提问Ittakesabout25minutestowalkand10minutesbybus.Howlongdoesttakeyoutogetfromhometoschool?

Ittakestwenty-fiveminutes.ftakesb.sometimetodosth.花费某人……时间做某事LinFei'shomeisaboutKilomfrOmsschool.Howfarisitfromyourhometoschool?It'sthreemiles.Howfardoyoulivefromschool?Ilive10milesfromschool.疑问词howfar在这里是对距离进行提问Inotherpartsoftheworld,thingsaredifferent.InChina,itdependsonwhereyouare.fdependon视……而定；决定于Thatmustbealotmorefunthantakingabus.InNorthAmerica,notallstudentstakethebustoschool.notall是部分否定，意思是并不是所有的；不是全部的OtherpartsoftheworldaredifferentfromtheUnitedStates.Asmallnumberofstudentstakethesubway.fanumberof=many许多Whatdoyouthinkofthetransportationinyourtown?fthinkof对……有某种看法WhenitrainsItakeataxi.IhaveamapbutinChinese.Ifyouhaveaproblem,youcanaskapoliceman.UnitFiveCanyoucometomyparty?Sure,I'dlove(like)to./I'msorry,Ican'.Ihavetohelpmyparents.Canyouplaytenniswithme?情态动词can在这里起征求对方意见的作用。Ihavetoomuchhomeworkthisweekend.toomuch后跟不可数名词；toomany后跟可数名词复数That'stoobad.Maybeanothertime.5.Thanksforasking. for介词，后跟名词，代词或动名词6.7.Comeandhavefun./6.7.OnWednesday,Implayingtenniswiththeschoolteam.IhavetostudyformyscieneetestonThursday.haveto强调客观原因；而must强调主观原因Pleasekeepquiet!I'mtryingtostudy.ftrytodosth.表示“尽力做某事”，不包含是否成功的意思Doyouwanttocome.tomybirthdayparty?fwanttodosth.意思是想要做某事”LiLeiisgoingfishingwithgrandpathewholeday.thewholeday=allday整天Canyoucomeovertomyhouse?I'mfreetill22:00.UnitSix1.I'mmoreoutgoingthanmysister.f主语+动词+形容词比较级别+than+比较对象Asyoucansee,insomewayswelookthesame,andinsomewayswelookdifferent.However,webothenjoygoingtoparties.fenjoydoingsth.=likedoingsth.喜欢做某事LiuLihasmorethanonesister.morethan不止LiuLiandLiuYinghavesomethingsincommon.fincommon（团体）共同的；公有的LiuYingisnotasgoodatsportsashersister.as…as禾口……一样（其中as…as之间的形容词必须用原级）；它的否定式是：notas（so）…asLiuYingtalksmorethanLiuLi.这里more是much的比较级，而不是many的比较级Bothgirlsgotolotsofparties.lotsof=alotof许多Myfriendisthesameasme.fbethesameas…与 一样/bedifferentfrom…与……不同Ithinkagoodfriendmakesmelaugh.fmakesb.dosth.使某人做某事For,me,agoodfriendlikestodothesamethings_asme.fliketodosth.That'snotveryimportantforme…What'syouropinion?Shouldfriendsbedifferentorthesame?same前常有定冠词theIliketohavefriendswhoarelikeme./Iliketohavefriendswhoaredifferentfromme.fliketodosth.中的like是动词，意思是“喜欢”；而arelikeme中的like是介词，意思是“像”。要注意区别like的词性。16.1'mquieterthanmostofthekidsinmyclass.Webothlikedoingthesamethingsflikedoingsth.喜欢做某事Whodoyouthinkshouldgetthejob,RuthorRose?Youmustbegoodwithchildren/enjoytellingjokes.fbegoodwithsb.对某人好；与某人相处融洽 /enjoydoing=likedoingsth.喜欢做某事Hecan'stoptalking.fstopdoingsth.意为“停止（正在）做的事情” ,doing在句中是stop的宾语。如：Whentheteachercamein,thestudentsstoppedtalkingandlaugh老师走了进来，学生们停止了谈笑。 /stoptodosth.意为“停下（正在做的事）去做某事” ，动词不定式短语todosth在句中作动词stop的目的状语。女口：Hestoppedtowritealettertoher.他停下手边的工作，给她写信。Healwayshelpsothers.Shelikestostayathomeandreadfliketodosth.喜欢做某事/stayathome呆在家里Reviewofunits1-6Youusemilktomakecheeseandyoucandrinkit,too.动词不定式短语tomakecheese^这里作目的状语，修饰usemilkApartofyourbodybeginningwith"a”.fbeginwith以……开始 （注意：with是介词）Theoppositeofshortislongortall.Theneckisbetweenyourheadandyourbodyfbetween…and在……禾口……之间Carrots,onionsandpeppersareallvegetablesall用于三者或三者以上；both用于两者。同时要注意它们在句中的位置，即位于连系动词( be),助动词(be,will,shall,should等)，情态动词(can,may,must,haveto等)的后面；其它动词的前面。Ilikereadingbooksinmyfreetime.likedoingsth.喜欢做某事 /inone'freetime在空余时间Ifeelterrible,doctor.在这里feel是连系动词，terrible是形容词作表语，feelterrible是系表结构作复合谓语Iusuallyrelaxinmyswimmingpool.I'mveryexcitedtobetakingavacationaroundChina!—beexcitedtodo