Unit2KeepingHealthyTopic1笔记八年级英语上册

Unit2KeepingHealthyTopic1YoushouldbrushyourteethtwiceadaySectionA(将划线部分整理至课本，黄色部分需要重点标注）1.Youdon'tlookwell.你看起来不好。1)lookv.看；看起来；n.相貌；看lookatsb./sth.lookwell看起来气色好thesamelook相同的外貌differentlooks不同的外貌havealook看一看拓展：系v.+adj.的有如下：smellsweet闻起来甜甜的tastedelicious尝起来美味soundgreat听起来棒feelterrible感觉糟糕getfine变得晴朗turngreen变成绿色beestrong变得强壮keepquiet保持安静2)welladj.健康的，气色好的，身体好的；adv.好地getwell(身体)变好sleepwell睡地好2.What'swrongwithyou?你怎么了？What’swrongwithsb.?某人怎么了？=What’supwithsb.?=What’sthematterwithsb.?=What’sthetroublewithsb.?=Whathappenedtosb.?3.Hehasafever.他发烧了。本句中have用来表示“得......病”。haveafever发烧了拓展：haveatoothache牙疼；haveafever发烧haveacold感冒；haveacough咳嗽；haveaheadache头疼haveabackache背疼；haveastomachache胃疼；havetheflu流感have还有“吃、喝”的意思。havebreakfast吃早饭havelunch吃午饭havesupper吃晚饭haveabigdinner吃大餐4.seeadoctor/dentist看医生/看牙医5.Drinkenoughboiledwater喝足够的白开水1)enough（形后名前）。longenough足够长fastenough足够快enoughtime足够的时间enoughtodosth.足够去做某事Sheisoldenoughtogotoschool.她够上学的年龄了。Idon’thaveenoughmoneytopayforthemedicine.我没有足够的钱付药费。2)boil煮沸，过去式：boiled。boiledwater煮开的水，白开水；boilingwater沸腾的水6.liftheavythings举重物liftv.举起，抬起n.电梯7.stayinbed生病卧床8.haveagoodsleep好好睡一觉haveagoodrest好好休息Unit2KeepingHealthyTopic1YoushouldbrushyourteethtwiceadaySectionB1.Howlonghaveyoubeenlikethis?你这样子持续多久了？2.Youmayhavetheflu.你可能得了流感。1)havetheflu得了流感2)may可以(表请求)；可能(表推测)1MayIuseyourruler?表请求：可以；（比can的语气委婉）2Whoseputeristhis?IsitJim’s?ItmaynotbeJim’s.IthinkitmaybeDick’s.表推测：可能；maynot可能不【拓展】情态动词+动词原形有：will/would,shall/should,can/could,may/might,must,hadbetter1)will将，将要；（表将来，用于一般将来时）IwillhavefunwatchingtheexcitinggameonTVwithmyparentsthisevening.2)can可以；可能；会，能；（表请求、许可、推测或者有某种能力）1CanItakepartintheschoolsportsmeet?表请求：可以；2CanJimbefirstplaceinthelongjump?表推测：可能；（常用于疑问句或否定句中）No,hecan’tbe.Hedidn’tjoininthegameatall.（can’t此时是不可能）3Hecanplaytabletenniswell.表能力：会、能；3)shall应该(表建议，在疑问句中，只能和第一人称I/we连用)Whenandwhereshallwemeet?我们何时何地见面？4)should应该(表建议)Youshouldpracticecyclingmore.你应该多练习骑自行车。5)must必须(内因主观上)，一定；haveto不得不(外因客观上)；Imusthavehealthyeatinghabitstokeepfit.为了健康，我必须得有健康的饮食习惯。Ihavetostayathomebecauseofrainingheavilyoutside.外边下大雨了，我不得不待在家。Thisbookmustbemine.这本书一定是我的。6)hadbetterdosth.最好做某事hadbetternotdosth.最好不做某事。Youhadbetterlistentotheteachercarefully.你最好认真听老师讲。Youhadbetternotchatwithothersinclasses.你最好不要在课堂上和别人聊天。3.You'dbettertakesomemedicine.你最好吃些药。hadbetterdo/hadbetternotdo最好做……/最好不做……take→took(过去式)takemedicine/pills吃药（注意：medicine是不可数名词，pill是可数名词。）takethetemperature量体温takesb./sth.tosp.把某人/某物带走到某地takeaway带走Wouldyoumindme/mytakingthesebooksaway?你介意我把这些书带走吗？takeoff脱下，起飞；puton穿上Itgetscoldoutside.Youshouldtakeoffyourshortsandputonthepants.外面冷了。你应该脱下短裤，换上裤子。4.IthinkIwill.我想我会的。1)thinkv.→thought(过去式)thought还可以做为可数名词，意思为：想法，看法，思想。thinkof认为；想起；Whatdoyouthinkofhistory?你认为历史怎样？WhenIthinkofthegoldmedal,Iamfullofpower.当我想到金牌，我就充满了力量。thinkabout思考，考虑I’mthinkingaboutgoingtothemoviesthisafternoon.我想今天下午去看电影。在“I/Wethink/believe+(that)从句”这样的复合句中，从句中的not，应转移到主句中。肯：Ithinkheisright.否：Idon’tthinkheisright.（√）5.Brucehasbeenillfortwodays.Bruce已经病了两天。for+时间段(总共多长时间)，提问用Howlong；HowlongwillyoustayinShanghai?你在上海要待多久？For5days.五天。拓展：in+时间段(最快)，提问用Howsoon；HowsoonwillyouebackfromBeijing?你多快从北京回来？In2days.两天后。对“次数频率”提问，用Howoften；Howoftendoyougobackhomefromschool?你多久从学校回家一次?Onceaweek.一周一次。6.haveaterriblecold严重的感冒；7.Icoughdayandnight.我日夜咳嗽。dayandnight日夜Themotherlookedafterherbabydayandnight.母亲日夜照顾她的宝宝。8.Idon’tfeellikeeating.我不想吃饭。feel→felt(过去式)→feelingn.感受feellikedoingsth.想要做某事Shefeltlikecryingafterhearingthedoctor’swords.听了医生的话，她想哭。9.Whydon’tyouhaveagoodrest?你为什么不.好好休息呢？Whydon’tyoudosth.?=Whynotdosth.?为什么不做某事吗？Whydon’tyouhaveanothertry?你为什么不在试试呢?=Whynothaveanothertry?10.Youshouldn’teattoomuchcandy.你不应该吃太多糖。toomuch+不可数n.=somuch+不可数n.太多......Ifyouwanttokeephealthy,youcan’teattoomuchmeat.如果你想保持健康，你不能吃太多的肉。对比：toomany+可数名词复数=somany+可数名词复数Hehadaterriblestomachachebecausehehadtoomanyeggsforsupperlastnight.他胃痛得很厉害，因为昨晚他吃了太多的鸡蛋。muchtoo太，很，非常；这是一个副词短语，后面修饰：形容词或副词。SunYangismuchtoosuccessfulasamaleswimmer.作为一名游泳运动员，孙杨太成功了。Hespokemuchtoofastjustnow.Icouldn’tfollowhim.他刚才讲得太快了。我跟不上他。11.Youshouldliedownandrest.你应该躺下来休息。liev.躺，平躺；撒谎；n.谎言；liev.躺→lay(过去式)→lying(现在分词)liev.撒谎→lied(过去式)→lying(现在分词)liedown躺下；lietosb.=tellsb.alie=tellalietosb.对某人撒谎Jacklaydowninbedfor7daysafterthetrafficaccidentlastmonth.杰克上个月发生交通事故后，在床上躺了7天。TheWestLakeliesinthewestofHangzhou.西湖位于杭州西边。LittleJimliedtohismomsohismomwasangrywithhimyesterday.小吉姆对他妈妈撒谎，所以他妈妈昨天生他的气了。Thelittleboytoldhismomaliesohismomwasangrywithhimyesterday.Unit2KeepingHealthyTopic1YoushouldbrushyourteethtwiceadaySectionC1.MariaflewherkitewhileMichaelplayedonhisskateboard.玛丽亚在放风筝，迈克尔在玩滑板。1)flyv.放飞；n.苍蝇→flew(过去式)2)while当......时候；然而while做“与......同时”的意思时，后只能和延续性动词连用Iamdoingsomecleaningwhilemymotheriscooking.当我妈妈做饭的时候，我正在做一些清洁。IlikeChinese,whilemygoodfriendlikesEnglish.我喜欢汉语，然而我的好友喜欢英语。afterawhile过了一会儿Itrainedsuddenly,butafterawhile,itgotfineagain.天突然下起雨来，但过了一会儿，天又晴了。对比：when当......时候（可以和延续性动词用，也可以和非延续性动词用）WhenIgottothetrainstation,itwasrainingheavily.当我到达火车站时，雨正下得很大。2.I'mgoingtotrysomethingnew.我要尝试一些新东西。somethingnew一些新的东西不定代词something，anything，nothing等放在形容词前。somethingspecial一些特别的东西3.ThentheskateboardwentupandMichaelfelldownwithacry.然后滑板飞了起来，迈克尔哭着摔了下来。1)goup上升Wefeltmuchtooexcitedwhenwesawtheflaggoup.当我们看到国旗升起时，我们感到太兴奋了。拓展：godown下降Wehopethatthepriceofhouseswillgodownsomeday.我们希望有一天房价会下跌。goforawalk去散步Ifeellikegoingforawalkaftersupper.晚饭后，我想去散散步。goforapicnic去野餐IamgoingtogoforapicnicthisSunday.这周日我想去野餐。goclimbing/rowing去爬山/划船Iplantogoclimbingthisweekend.我打算这周末去爬山。2)fallv.降落；跌倒；n.跌倒；秋天；fall→fell(过去式)fallill患病，生病Dickfellill3daysago.三天前，Dick生病了。falldown摔倒，跌倒Becarefulwhenyouplayontheskateboard,oryouwillfalldown.玩滑板时要小心，否则你会摔倒的。falldownfrom...=falloff...从......跌倒/摔下Hefelldownfromthetreewhenheclimbedit.他爬上树时从树上掉了下来。=Hefelloffthetreewhenheclimbedit.4.Theotherchildrenrantohimandasked,"Areyouallright?Areyouhurt?"其他的孩子跑过去问他：“你还好吗?”你疼吗?”1)run→ran(过去式)runtosb.跑向某人runintoeachother冲撞彼此runaway逃跑，逃掉2)hurtadj.受伤的；vt.使.....受伤，伤着......；vi.疼，痛hurt→hurt(过去式)behurt/gethurt受伤hurtoneself伤着某人自己hurthislegs伤着他的腿Afterfallingoffthetree,oneofDick’slegshurtverymuch.从树上掉下来后，迪克的一条腿很疼。5.callataxi叫的士6.JaneandMarialookedafterpoorMichael.简和玛丽亚照顾着可怜的迈克尔。1)lookaftersb./sth.照顾某人/某物=takecareofsb.拓展：lookatsb./sth.看某人/某物lookforsb./sth.寻找某人/某物looklikesb.看起来像某人lookuptheword查单词lookforwardto(doing)sth.期待(做)某事Thelittlegirlislookingforherpetdog.小女孩正寻找她的宠物狗。Ilookforwardtobeingawritersomeday.我期待将来某天能成为一名作家。Wecanusethedictionarytolookupthenewwords.我可以用字典查新单词。2)poor可怜的；贫穷的；Theoldmanlostallofhisfamilyinthewar.Helooksverypoor.那个老人在战争中失去了他所有的家人。他看起来很可怜。Themanispoorbecauseheneverworks.那人很穷因为他从不工作。7.Youneedtorestathomeforaweek.你需要在家休息一周。restn.休息；剩余部分；v.休息；havearest休息一下Afterworkingforlongtime,Ifeellikehavingarest.工作了很长时间后，我想休息一下。therestof...剩余的；(后面可以跟可数名词复数或者不可数名词。)Somestudentsareplayingsoccer,andtherestofstudentsareplayingbasketball.一些学生在踢足球，剩余的学生在打篮球。Therestofjuiceinthebottleisoutofdate.瓶子里剩余的果汁过期了。8.Theyweregladthattheaccidentwasn'tseriousandMichaelfeltmuchbetter.他们很高兴事故并不严重，迈克尔感觉好多了。feelv.感受到→felt(过去式)→feelingn.感受feelmuchbetter感觉好多了9.Thedoctortoldmetostayinbedforaweekandtakecareofmyleg.医生告诉我在床上呆一个星期，照顾我的腿。takecareofsb.=lookaftersb.照顾某人lookaftersb.well=takegoodcareofsb.好好照顾某人carev.关心，在乎；n.关怀，照料；carefuladj.小心的，认真的→carefullyadv.小心地，认真地carelessadj.粗心的，马虎的→carelesslyadv.粗心地，马虎地becarefulwithsth.小心对待某物becareful=watchout=lookout小心，当心Johnisacarefulstudentandheisalwayscarefulwithhishomework.John是一个细心的学生，他对待作业总是很认真。Becareful！Thereisasnakeinfrontofyou.当心!你前面有条蛇。10.I’dliketoaskforoneweek’sleave.我想请一天的假。askforleave请假askforoneday’sleave=askforaonedayleave请一天的假askforeightdays’leave=askforaneightdayleave请八天的假Unit2KeepingHealthyTopic1Youshouldbrushyourtee