Unit2+詞匯課件 人教版八年級英語上冊

UNIT2

Howoftendoyouexercise?

WordsandExpressions1.houseworkn.家務勞動；家務事housework為不可數名詞，dohousework------做家務我在家?guī)兔ψ鲆恍┘覄铡helpdosomehouseworkathome.【擴展】housework是由“house+work”構成的合成詞。類似的合成詞還有：homework家庭作業(yè)workday工作日schoolwork課堂作業(yè)workplace工作場所workhorse吃苦耐勞的人workbook練習冊2.hardlyadv.幾乎不；幾乎沒有

hardly作副詞，本身表示否定含義，不能再與否定詞連用。eg:桑迪不敢相信自己的眼睛。Sandycanhardlybelievehereyes.（3）【易混辨析】hardly和hard我?guī)缀醪荒芟嘈潘谠鹤永锱τ柧?。當風刮得很猛烈的時候，在戶外訓練是很困難的。Ican

believeheispracticing

intheyard.It’s

toexerciseoutsidewhenitblows

.hardly副詞幾乎不，表示否定含義hard副詞努力地；猛烈地形容詞困難的；堅硬的語境感知hardlyhardhardhard（4）hardlyever幾乎從不，表示頻率。她幾乎從未給我打過電話。She

calledme.

中考鏈接Icould

controlmyfeelingsatthemoment.Themovieremindsmeofmychildhood.A.reallyB.nearlyC.slowlyD.hardlyhardlyeverD3.onceadv.一次，曾經

twiceadv.兩次，兩倍（1）每周一次onceaweek------回答howoften的提問（2）每月/年兩次twiceamonth/year每周我下兩次國際象棋。Iplaychesstwiceaweek.事關重大，你得三思。It’sveryimportantandyouhavetothinktwice.（3）twice作副詞，還可意為“兩倍”貓睡覺的時間是人的兩倍。Catssleeptwiceasmuchaspeople.【擴展】英語中表示“三次或三次以上”用“基數詞+times”表示，如：threetimes三次，tentimes十次。4.fulladj.忙的，滿的，充滿的（1）full作形容詞，有“忙的”意思。相當于busy，其反義詞是free“空閑的”。他的生活很忙碌。Hislifeisveryfull.（2）full作形容詞，還可意為“滿的；充滿的”，其反義詞是empty“空的”。befullof意思為“充滿”生活充滿愛。Lifeisfulloflove.5.swingn.擺動；秋千

v.擺動；搖擺（1）swing作名詞，意為“擺動”。（2）swing作名詞，還有“秋千”的意思。孩子們在公園里蕩秋千。The

children

are

playing

on

the

swings

in

the

park.（3）swing作動詞，意為“（使）擺動；搖擺”。過去式和過去分詞均為swung.他甩了甩他的書包。Heswunghisschoolbag.6.healthn.健康；人的身體（或精神）狀態(tài)health作不可數名詞常用短語：

beingood/poorhealth

身體好/差

keep/stayhealthy

保持健康我的奶奶身體很好。My

grandma

is

in

good

health.吸煙有害健康。Smokingisbadforhealth.ExercisesⅠ.根據語境及所給首字母提示，補全所缺單詞。1.—Wouldyoulikesomec________,sir?—No,thanks.Fordrinks,Ionlyliketea.2.—Sheis80andisstillinverygoodh______.—Yeah.Sheexerciseseveryday.3.—JennywillgototheUSA.Isittrue?—M______,butI’mnotsure.coffeehealthMaybeⅡ.根據括號內的要求完成下列各題，每空一詞(含縮略形式)。1.Inevergoswimmingwithmybrother.(改為一般疑問句)__________________never_________swimmingwithyourbrother?2.Frankoftenstaysuplate.(改為否定句)Frank_________often_________uplate.3.JeffusuallywatchesTVonSundayevening.(對劃線部分提問)__________________Jeffusually_________onSundayevening?4.Billgoestothemoviesonceaweek.(對劃線部分提問)___________________________Bill_________tothemovies?5.IvisitedMr.Greentwicelastmonth.(對劃線部分提問)___________________________didyouvisitMr.Greenlastmonth?Doyougodoesn’tstayWhatdoesdoHowoftendoesgoHowmanytimesⅢ.根據句意及所給漢語提示，用恰當的短語填空，每空一詞。1.Mike’ssister________________(幾乎從不)goesoutatnight.2.Manypeopleinthetownareinterestedin________________(搖擺舞).3.LastweekJackdidn’t________________________(上鋼琴課).4.Mygrandmagoestothepark____________________(一周三次).5.Mom,canI___________(去購物)withyouthisafternoon?hardlyeverswingdancehavepianolessonsthreetimesaweekgoshopping7.through以；憑借；穿過（1）throughprep.表示方式，意為“以，憑借”。我是從互聯(lián)網上知道這個消息的。IknewthisnewsthroughtheInternet.（2）through作介詞，還可意為“穿過，通過”。多指穿過門、窗、洞、森林、城市、隧道等。陽光穿過了窗戶。Thesunshinewentthroughthewindow.across介詞從事物表面橫過Iwentacrosstheroad.我穿過馬路

through從事物內部穿過Thethiefgotinthroughthewindow.竊賊是從窗戶進來的。over從事物上方越過Sheclimbedoverthewall.她翻過墻去。cross動詞相當于goacrossHecrossedtheAtlantictwice.他兩次橫渡大西洋?！疽谆毂嫖觥縜cross,through,over與cross8.diev.消失；滅亡，死亡die常用作不及物動詞，其后不能直接跟賓語，且die是短暫性動詞，不能與表示一段時間得狀語連用。如果表示狀態(tài)，與一段時間連用，要用bedead。過去式：died現在分詞：dying（adj.瀕臨死亡的）名詞：death形容詞：dead死于…dieof…【語境串記】Hisgrandmahasbeen

forthreedays.She

onher75thbirthday.Her

makeshimsosadthathealwayscan’thelpthinkingofher

look.他的奶奶去世三天了。她是在75歲生日時去世的。她的逝世讓他非常傷心，他總是不能自已地想起她臨死時的面容。deaddieddeathdying9.dentistn.牙科醫(yī)生去看牙醫(yī)gotothedentist=gotothedentist’s=seeadentist如果你牙疼，最好去看牙醫(yī)。You’dbettergotothedentistifyouhaveatoothache.【擴展】在英語中，表示職業(yè)的名詞后加-’s，可以表示地點。gotothedoctor’s去看醫(yī)生gototheteacher’s去老師辦公室10.pointn.得分；點v.指；指向（1）作可數名詞，意為“得分”“點”。他落后領先者三分。Heisthreepointsbehindtheleader.（2）point還可作不及物動詞，意為“指，指向”。pointto指向（…方向）pointat指著pointout指出他指向門，我看到那里有一只貓。HepointedtothedoorandthereIsawacat.Ⅳ.單項選擇1.Mysisterdidn’ttellmethenews.Igotit_______mygoodfriend.A.onB.withC.throughD.across2.Thisbookiswonderful.Iwonderwhoisthe_______ofit.A.actressB.dentistC.artistD.writer3.—Canyougotothemovieswithmethisevening?—Sorry,Ican’t.Thiseveningisquite_______forme.Ihavemanythingstodo.A.funnyB.fullC.simpleD.hardCDB4.Hamburgersarenothealthyfood,soAlice_______eatsthem.A.hardlyB.justC.almostD.often5.Roberthadbadhabitstwoyearsago.Healways_______uplateand_______breakfast.A.stays;doesn’thaveB.stayed;doesn’thave