仁愛英語八年級(jí)上冊u(píng)nit2知識(shí)點(diǎn)總結(jié)及練習(xí)

1、Unit2Topic1一、重點(diǎn)短語havea/a/a/a/a/a/a/感冒/牙疼/發(fā)燒/咳嗽/背疼胃疼/咽喉發(fā)炎/流感/眼疼takearest=havearestnotreadfortoolong開水臥病在床，躺在床上好好睡一覺感覺難受&日日夜夜You、dbetter=You你最好很不好沒什么大礙muchbetter去看病吃藥taketosendto加蜂蜜的熱茶躺下lookafter=照看，照顧brushteeth發(fā)生一次意外/事故別擔(dān)心擔(dān)心沒什么嚴(yán)重，沒什么大礙診斷，仔細(xì)檢查thankyoufor為_買_直到才icecream和都是takesomecoldpillsplentyof二、重點(diǎn)句

2、型Whafswrongwithyou/him/her?/怎么了？同義句：?Youshouldseeadentist.你應(yīng)該去看牙醫(yī)。這是一種表達(dá)的句子。還可以用以下句式：youdbetter(not)how/whatabout-whynot/dontyou3.3.Imsorrytohearthat.聽到這個(gè)消息我很難過。這是表示別人的句子。YoulookDale你看起來很。(1)在英語中表示氣色不好，蒼白，不用,而用pale(2)“l(fā)ook”在這里譯作“看起來,，作連系動(dòng)詞，后接詞。如：Youlookbeautifulo你看起來很漂亮。與look用法相同的連系動(dòng)詞還有taste,sound,s

3、mell,TOC o 1-5 h zfeelo如：Thesouptastesverydelicious.這湯起來。Yourvoicesoundnice.你的聲音起來很。Theflowerssmellsweet.這些花起來很。Thesilkfeelssmooth絲綢起來很光滑。ShallItakeyoutothehospital娥送你去醫(yī)院吧？No,thankyou.不用，謝謝。ShallIdo-需要我做嗎？takesbto把某人送到某地Tiltakesomemedicineandseehowitgoes.我打算先吃藥看看情況再說?！癵oes”在這里指事情的進(jìn)展?！癷t”用來代指o如：Howis

4、everythinggoing?切進(jìn)展如何？Everythingisgoingwell.一切進(jìn)展順利。Youdbetterdrinkhotteawithhoney你最好喝加蜂蜜的熱茶。teawithhoney加了蜂蜜的茶，with表示一種伴隨狀態(tài)。類似的表達(dá)還有：somecoffeewithsugarandmilk加了牛奶和糖的咖啡someteawithoutsugar不力口糖的茶Michaelhadanaccidentyesterday昨天邁克發(fā)生了事故。hadanaccident發(fā)生了事故ButmyleftlegstillhurtswhenImoveit.可是當(dāng)我挪動(dòng)腳時(shí),還是有點(diǎn)兒疼。句

5、中“hurt，譯為，疼痛”，作不及物動(dòng)詞。后不可接賓語。如：myheadhurts.YourX-raysshowitsnothingserious你的X光照片顯示沒什么嚴(yán)重的問題。nothingserious沒什么嚴(yán)重的。nothing,something,anything等不定代詞，被形容詞修飾時(shí),形容詞位于其O如：Ihavesomethingimportanttosay我有一些重要的事情要說。11.Stayinbedanddontmoveyourlegtoomuch躺在床上，不要總是挪動(dòng)你的腿。Michaelsfriendsboughtsomechocolateforhim邁克的朋友給他買

6、餓一些巧克力。buysthforsb.雙賓語的運(yùn)用。使用雙賓語時(shí)，在人賓前需要使用介詞，有時(shí)用“to”有時(shí)用“for”,這與動(dòng)詞本身有關(guān)，表示動(dòng)詞的方向，多用“to”，表示動(dòng)詞的目的，多用“for”givesthtosb.passsthtosb.bringsthtosb.takesthtosb.cooksthforsb.buysthfortosb.butIcouldntreadthemuntiltoday但是直到今天我才讀了它們。not-until直到才until在肯定句動(dòng)詞一般用延續(xù)性動(dòng)詞,在否定句中動(dòng)詞一般為短暫性動(dòng)詞。如：Hewillwaitforhisfatheruntiltenocl

7、ock.他將等他父親一直到10點(diǎn)鐘。Hewontleaveuntilhisfathercomes他直到他父親回來才離開。三、語法學(xué)習(xí)1、hadbetter的形式和用法固定短語hadbetter具有情態(tài)意義，也可以看作情態(tài)動(dòng)詞。譯為最好”，它只有一種形式,沒有人稱和數(shù)的變化，后常跟動(dòng)詞原形，是給人提出建議的一種方式。如：Youhadbettergotoseethedoctor你最好去看醫(yī)生。Youdbettereatalotoffruitanddrinkplentyofwater你最好多吃水果,多喝水。Hadbetter的否定結(jié)構(gòu)為。如：你最好別吃辛辣的食物。Youdbetterworktoda

8、y你今天最好別工作。2、shall的用法作助動(dòng)詞時(shí)，英式英語中表示將來，可與第一人稱連用，但在口語中所有人稱都用will。如：thistimenextweekIshall/willbeinNewYork下周這個(gè)時(shí)候我就在紐約了。拄：美語則不管什么人稱，一律用Willo作情態(tài)動(dòng)詞時(shí)表征詢意見，用于第一人稱的疑問句中。如：ShallItakeyoutothehospital?要不要我?guī)闳メt(yī)院？Whatshallwedothisweekend?這個(gè)周末我們要作什么呢？Topic2一、重點(diǎn)短語熬夜對(duì)有害對(duì)有益太多,過分做早操keeplongfingernailsplaysportsrightgoto

9、schoolwithoutbreakfast洗澡takeafreshbreathreadaboutRenaiEnglishPost叫某人做某事放棄在太陽底下看書亂扔垃圾onthelawnputintoexerciseonanemptystomach進(jìn)入keeptheair保持空氣清新飯前洗手potatochips二、重點(diǎn)句型Stayinguplate(be)badforyourhealth熬夜有害健康。stayuplate熬夜bebadfor對(duì)有。類似的短語還有：befor對(duì)有好處stayinguplateis-動(dòng)名詞作主語。當(dāng)我們需要一個(gè)動(dòng)詞充當(dāng)主語時(shí)，常用此動(dòng)詞的動(dòng)名詞(即doing)形式

10、。謂語動(dòng)詞用數(shù)如：basketball(be)goodforyourheath打籃球?qū)δ愕纳眢w有好處。inbed(be)badforyoureyes.躺在床上看書對(duì)眼睛有害。ismyhobby游泳是我白6愛好。Itwillkeepyouactiveduringtheday它會(huì)使你在白天保持活力。keepsth/sb.+adj.保持某物/某人在某種狀態(tài)。如：keepyourfingersailsclean.保持你的指甲干凈。Differentfoodshelpusindifferentways不同的食物對(duì)我們有不同的作用. indifferentways.譯為“”。Ifweeattoolitte

11、leortoomuchfood如果我們吃太少或太多食物little少得幾乎沒有，表定，修飾名詞。alittle有一些，表示定，修飾名詞。與little,alittle類似的用法的還有few,afew。few少得幾乎沒有，表定，修飾名詞。afew有一些，表示定,修飾名詞。Walkingisgoodexerciseanditisnecessaryforgoodhealth.散步是很好的鍛煉，它是身體健康必不可少的。benecessaryfor對(duì)來說是必不可少的如：Sunshineisnecessaryforourlife.陽光對(duì)于我們的生活來說是必不可少的。Foodisnecessaryforli

12、fe.食物是生命所必需的。三、語法學(xué)習(xí)1）情態(tài)動(dòng)詞must及其否定形式mustnotmust譯為必須做”其否定意義不必做”，用表示，而不用mustnoto女口:mustIfinishittonightNo,you而mustnot譯作“禁止做”。如：Youmustnotthrowlitterabout.Dontthrowlitterabout.別到處亂扔垃圾。2）情態(tài)動(dòng)詞maymay有兩種含義，表示請求允許，譯作可以。如：MayIcomein?我可以進(jìn)來嗎？表示推測，譯作“可能”。如：Youmaygetaheadachewhenyouworktoohard當(dāng)你工作太累時(shí)你可能回感到頭疼。Youm

13、aygetaheadachewhenyoucantgetenoughsleep.當(dāng)你睡眠不足時(shí),你可能會(huì)頭疼。enoughsleep充足的睡眠。enough修飾名詞時(shí)放在前后均可；當(dāng)它修飾形容詞時(shí)，一般放在形容i面。Topic3重點(diǎn)短語快點(diǎn)，趕快2：（質(zhì)旨經(jīng)某人允許）開始，干下去，走在前面，領(lǐng)先domoreexercisedosomecleaning直不得不，必須遠(yuǎn)離稍等一會(huì)兒&撥通（電話）；通過takecareof=照顧照顧（病人）；照料；喜歡和交談/得愉快Chinesemedicine從那時(shí)起丟失了，迷路某人去的路上bymistake請假健康食物crowdedplaces盡力changec

14、lothesoftenwashhandsoften打電話給留口信帶口信callbacktakeanactivepartinthenameof2&whatdoyouthinkof=?你認(rèn)為怎么樣？下次讓出去ontheInternet網(wǎng)上自學(xué)害怕恐懼一、重點(diǎn)句型Sure,goahead.當(dāng)然可以,請問吧！ahead意思是向前,這里的goahead原意為向前走，在這里譯作繼續(xù)問問題,相當(dāng)于Pleasetellmyfathertotakecareofhimself請告訴我爸爸照顧好自己。takecareof。同義詞：tellsbtodosthasksbtodosthwantsbtodosthgetsb

15、todosth表示讓某人去做某時(shí)事riltellherwhenshecomesback.她一回來我就告訴她。本句是由when引導(dǎo)的時(shí)間狀語從句。當(dāng)主句的動(dòng)詞用一般將來時(shí)時(shí)，從句一般用時(shí)。如：HellphonemewhenhearrivesinBeijing當(dāng)他到北京時(shí)，他將回給我打電話。,hetookanactivepartinthebattleagainstit他積極投身于抗擊非典的戰(zhàn)斗中。against與相對(duì)抗takepartin參加；加入到某種活動(dòng)中takeanactivepartin積極參加，如：Youshouldtakeanactivepartinthesportsmeetinyou

16、rschool你應(yīng)該積極參加你們學(xué)校的運(yùn)動(dòng)會(huì)。Hecaredforthepatients.他日夜關(guān)心著病人。關(guān)心某人6.ICsmydutytosavethepatients.救治病人是我的職責(zé)。itstodo嶽某事是在此句式中，“todo”是的主語，而it”是主語，類似的句式有：Itsdangeroustoclimbthetree.怕樹很危險(xiǎn)。7.好久沒見！這是一句常用口語，在久別重逢的朋友之間，還可以說Haventseenyouforalongtime!”。81taughtmyselfontheInternet.我在網(wǎng)上自學(xué)。ontheInternet在網(wǎng)絡(luò)上。介詞on用來表示在網(wǎng)上、電視上

17、、收音機(jī)里、電話里。如：onthephone,ontheradio,onTVteachoneself自學(xué)，近義詞組為：9HowoftendoesMrBrownexercise?布朗先生多長時(shí)間鍛煉一次？howoften對(duì)提問,回答用once/twice/threetimesaday/aweek/；exercise在這里為動(dòng)詞，意思是鍛煉，運(yùn)動(dòng)”。 二語法學(xué)習(xí)1反身代詞的形式7啟身仆的田泮“by+反身代詞”表示“單獨(dú)地，獨(dú)自一人地”。如：Theboycouldntmakethemodelplanebyhimself那個(gè)男孩不能獨(dú)自制作飛機(jī)模型。反身代詞常與一些動(dòng)詞連用。如：“teach+反身代詞

18、”表示自學(xué)”；“hurt+反身代詞”表示傷到自己”。如：JaneteachesherselfEnglish.簡自學(xué)英語。Lilyfelldownandhurtherselfyesterday.昨天莉莉自己摔傷了。注：反身代詞與個(gè)別動(dòng)詞搭配使用，意思發(fā)生變化。如：“help+反身代詞+to-”表示“隨便吃一“enjoy+反身代詞”表示玩得開心”。Helpyourselftosomestrawberries,please請隨便吃些草莓。反身代詞作名詞或代詞的同位語時(shí)，起加強(qiáng)語氣的作用，可譯為親自，本人”。如:Youdbetteraskyourteacheraboutityourself你最好親自去

19、問你的老師。U2T1()1.Jimisillinhospital.Nowheisinbedandtalkingtohisdoctor.lieB.liesC.lyingD.lay()2.1feelterrible.Idontfeellike.A.eatinganythingB.anythingtoeatC.eatanythingD.toeatanything()3.Ifyouhaveaheadache,youliedownforagoodrest.A.shouldntB.hadbetternotC.hadbetterD.mustnt()4.Ihadabackache.Icantsleep.A.D

20、on7tworry.B.Notsowell.C.Fmsorrytohearthat.D.Why?)5.一Oh,youhaveaheadacheandacough.haveyoubeenlikethis?一Threedays.A.HowlongB.HowsoonC.HowoftenD.Howmany)6.Youshouldthedoctorsadviceandthemedicineontime.A.follow;eatB.follow;takeC.take;eatD.eat;take)7.Imafraidyouhaveacold.Youdbettergotoseeadoctor.A.No,Iha

21、venotime.B.Thafsagoodidea.C.Ifsverykindofyou.D.Imsorrytohearthat.)8.Youlookpale.haveagoodrest?A.WhydontyouB.WhyareyouC.WhataboutD.Whyyoudont)9.Youshouldnoteatmeat.Itcanmakeyoufatter.A.toomanyB.toomuchC.muchtooD.manytoo)10.Ifsbadforoureyestoreadbooksthesun.A.toB.underC.inD.overU2T2()1.一WatchingTVtoom

22、uchbadforyoureyes.一Fllgotobedrightaway.A.isB.areC.wasD.be)2.一Imfat.WhatshouldIdo?一Youdbettereatmeatandfruits.D.more;moreD.manyD.Thafs;learnD.abovethesunD.forA.less;moreB.less;lessC.more;less)3.一Iamafraidwewillmisstheearlybus.一Dontworry.Wehavetimetodoit.A.fewB.enoughC.little)4.necessaryforusEnglishwe

23、ll.A.Thisis;tolearnB.Ifs;tolearnC.Ifs;learn)5.一Youdbetternotread.Ifsbadforyoureyes.一Youreright.Iwontdothatagain.A.inthesunB.underthesunC.onthesun)6.一Humanscantliveair.一Iagreewithyou.A.withoutB.withC.in)7.Youareweak.importantforyoueveryday.A.They7re;toexerciseB.Its;toexerciseC.They7re;exercisingD.Its

24、;exercising)8.Scientiststellussmokingcancausecancer.A.OK.B.Thafsagoodidea.C.Itsreallyterrible.D.Itdoesntmatter.()9.Youhadbetteraskyourbrotherplayingcomputergames.Ifsbadforhim.A.togiveupB.nottogiveupC.togiveitupD.notgiveitup()10.Sugartastessweet.But,itsbadtoeattoomuch.A.suchasB.forexampleC.infactD.th

25、oughU2T3()1.一Hello!MayIspeaktoMary?A.ImMary.B.Maryisme.C.ThisisMaryspeaking.D.Imspeaking.)2.Myparentsaskmeinordertomakemehealthy.A.buildupmeB.buildmeupC.tobuildupmeD.tobuildmeup)3.Tomyesterdaymorning,butIwasout.A.builtupmeB.builtmeupC.rangupmeD.rangmeup)4.MayIaskyousomequestions,Dr.Wang?A.Yourewelco

26、me.B.Sure,goahead.C.No,Imbusy.D.Yes,youmust.)5.一MustItakepartintheactivity?No,you.Youretooyoung.Youshouldlookafteryourself.A.mustntB.dont)6.一WhotaughtJapanese?一Ilearneditby.A.you;myselfC.yourself;mecantD.donthavetoyour;myselfyourself;myself )7.Ourteachersoftentellusthenetbar.A.stayawayfromB.tostayaw

27、ayfromnotstayawayfromD.nottostayawayfrom)8.Wedontknowhowtopreventtheflu.ShallweaskDoctorWangHaifor?A.theadviceB.anadviceC.someadviceD.someadvicesB.should;hadbetterD.shouldnt;shouldB.takearestD.haveagoodsleep?C.seeadentist)2.一Heplaysbasketballsowell!Whotaught一Helearntitby.A.him;himB.himself;himselfC.

28、him;himself)3.一Wheredidyougoyesterday?一Wewenttotheswimmingteam.WehavefunA.swimB.swimmingC.toswimD.himself;himthere.D.swam)9.一MayIwatchTV,Mom?一Imafraidyou.A.shouldnotB.cantC.mustnotD.maynot)10.一Ihaveastomachache.WhatshouldIdo?一Youdrinksweetwaterandeatsweetfood.A.hadbetternot;shouldntC.hadbetter;hadbetterU2單元()1.一Ihaveatoothache.一Youshould.A.drinklotsofwater)4.1candomanykindsofhouseworkcooking.Tillearnitfrommymother.A.forB.withoutC.exceptD.between)5.Somemedicineisdangerousforchildren.Parentsshouldp