八年级英语下册 重点复习课件 湘教版.ppt

初二下英语重点复习 语法 句型 词汇 宾语从句 考查要点位置连词语序时态否定前移与疑问词 todo的关系辨别 if when if whether 宾语从句的位置 怎样判断出一个从句是宾语从句 1 在动词后作宾语 动宾 doyouknowwherehecomesfrom 划线部分是动词know的宾语 2 在有些接双宾结构的动词后作宾语 heaskedmewhenwewouldleave 此句中me与从句when 分别是ask的宾语 3 在介词后作宾语 介宾 let stalkabouthowwesolvethisproblem 4 在i msorry i mafraid i msure 等结构后的句子也被认为是宾语从句 宾语从句的连词 1 主句 that 无词义 可省略 从句 陈述句语序 2 主句 whether if 是否 从句 陈述句语序 3 主句 疑问词 从句 陈述句语序 疑问词包括疑问代词 what which who whose 和疑问副词 when how where why 宾语从句的时态 宾语从句需注意的时态问题 1 主句若是一般现在时 从句根据不同情况用不同时态 hesays that hewillhaveawalksoon soon指将来 从句用将来时 theteacheraskswhoisthecleverestintheschool 暗指目前谁最聪明 从句用现在时 iwanttoknowwhocameherelatethismorning 今早已过去 从句用过去时 2 主句若是一般过去时 从句也要用过去时 hewonderedifiwouldcome shetoldmethathersonhadgotwell shesaidthatshelikedwatchingtv wethoughtjimwaswrong 3 无论主句是何时态 从句若表客观真理 要用一般现在时 mr lisaidthemoonissmallerthantheearth 宾语从句的语序 宾语从句无论有何引导词 句子都要用陈述句语序 couldyoutellmewhenyouwillgetbacktowuhan 不是willyou doyouknowwhichsweatersheiswearing 不是isshe 辨别 when 的用法 when 既可以引导宾语从句 又可以引导时间状语从句 1 when 引导宾语从句时译为 何时 什么时候 如 idon tknowwhenhewillcome 我不知道他什么时候会来 2 when 引导时间状语从句时译为 当 时 如 patientscanfinduseasilywhentheyareinneed 当病人有需要时 他们能够很容易地就找到我们 辨别 if 引导的宾语从句时意为 是否 if 引导条件状语从时 意为 如果 如 1 iwanttoknowifit spolitetosmokeduringamealinfrance 我想知道在法国吃饭时抽烟是否有礼貌 2 ifafatpersonentersyourshop you dbetteraskhimorhertoacoatinadarkcolor 如果有一个比较胖的人进到你的店里 你最好让他 她 试深色的衣服 辨别 whether与if引导宾语从句时 一般可以通用 但在下列情况下 whether不可换if 1 whether后面紧跟有ornot时 如 idon tknowwhetherornotitrains 我不知道是否会下雨 2 whether用在带有to的动词不定式之前 如 pleasetelluswhethertogoorstay 请告诉我们是去还是留 疑问词 不定式 疑问代词或疑问副词 不定式 相当于名词性短语 在句中作主语 宾语和表语 如 whentostarthasnotbeendecided 作主语 thequestionishowtocarryouttheplan 作表语 idon tknowwhethertoacceptitornot 作宾语 这种结构可以和宾语从句互相转换 如 idon tknowwhattodo idon tknowwhatishoulddo 练习 1 inthebookshop areaderaskedtheshopkeeper whomovedmycheesewasaninterestingbook a thatb howc whatd if2 idon tknow mr greenwillcometoseeus hewillhelpuswithourenglish a whyb whenc howd where3 weneverknow theoldmanis theysayheisateacher a whatb whoc whichd where4 iwastold billgateswasthirteenhebegantoplaywithcomputers a thathowb howthatc whenthatd thatwhen5 doyouknow i mgoingtoseehim sorry idon tknow a wheredoesmr liliveb wheredidmr lilivec wheremr lilivesd wheremr lilived 练习 6 wheredoyouthink he thecomputer sorry ihavenoidea a boughtb has boughtc did buyd does buy7 idon tfeelverywell mumaskedme thismorning a whatthematterisb whatiswrongc whatthematterwasd whatwrongwas8 whereisjack heisawaytospendhisholiday he sgoneeithertohangzhouortowuhan buti mnotsure a thatb whichc whered there 否定前移 在think believe suppose guess imagine expect等动词后跟宾语从句否定式时 应转移到主句上去 注 否定前移的条件是 主句主语是第一人称 eg idon tthinkyouareright idon tbelievetheyhavefinishedtheirworkyet 状语从句 while 主语 bedoingthough although与butbecause与sobecause与becauseofso thatsothatsuch thatas as not so as as主将从现 状语从句 whileiwaswalkingdownthestreetyesterday isawaufo 昨天我在街上散步的时候 看见了飞碟 heransofastthatwecouldn tfollowhim 他跑得太快 我们跟不上 thedeskissoheavythatican tcarryit 这张桌子太重 我搬不动 thebabyissoyoungthathecan twalk 这个小孩太小 还不会走路 so that 有时可以换成 such a an 形容词 名词 句型 thebookissointerestingthatireaditinonebreath itissuchaninterestingbookthatireaditinonebreath 当名词被many much little few等修饰时 一般用so 而不用such 如 ihavesomuchworktodothatihavenotimetorest 主将从现 当主句为将来时态或含有将来意义时 时间状语从句习惯上要用一般现在时表示将来意义 而不能直接使用将来时态 iwillcometoseeyouifihavetime 我有时间 我就来看你 iftherainstops ishallgooutforawalk 如果雨停了 我就出去散步 doitbeforeyouforget 祈使句 趁早动手 免得忘了 ifwerideatnight weshouldhavelightsonthebicycleorwearlight coloredclothes 含情态动词 如果在晚上骑车 我们应该使用车灯或穿浅色的衣服 动词不定式 肯定式 todosth 否定式 nottodosth 省略to的不定式 听观感使让帮 请最好不带to为什么不呢 疑问词 不定式 whattodo howtodoitit s adj forsb todosth too todosth inordertodosth allow advisesb not todosth 比较级 much alittle even 比较级 than比较级 and 同一 比较级moreandmore 多音节原级the 比较级 the 比较级 最高级 the 最高级 in of短语oneofthe 最高级 复数名词 并列结构 both and either or neither nor notonly butalso 动词ing短语 beworth busydoinggoondoingstop fromdoingfeellikedoinghavefundoingcan thelpdoingavoiddoingfinishdoingenjoy like lovedoingbe getusedtodoinglookforwardtodoingcomeintobeing 词义辨析 cost take pay spendreach arrive gettoother another theotherbeat wintoo also either aswell ed ingforexample suchasalone lonelywish hopebemadeof bemadefrom 形容词与副词的用法 系动词 形容词形容词 名词something 形容词动词 副词 ly 形容词 副词 enough 方位表达法 不同介词表达方位的用法 1 tothe 方位名词 of 指互不接壤并互不管辖的两个地区 japanistotheeastofchina 不接壤 2 inthe 方位名词 of 指在某一范围之内的地区 beijingisinthenorthofchina 在内部 3 onthe 方位名词 of 指互相接壤但互不管辖的两个地区 northkoreaisonthenortheastofchina 接壤 词的用法 hardlywarnexceptstophappenenoughseemmakeanother 1 howmuchdidyou buyingthenewbike threehundredyuan a payb costc taked spend 2 kate sgrandmotherlivesinahouse butshedoesn tfeel a alone aloneb lonely lonelyc alone lonelyd lonely alone 3 what sthematterwithtom heseems sad hispetdogdied a feelb feelsc tofeeld feeling 4 shallwegohikingthisweekend sounds a goodb wellc goodidead bad 5 thereis withmywatch soidon tknowthetime letmehavealook a somethingwrongb anythingwrongc wrongsomethingd wronganything 6 theweatherinbeijingisnot good thatinhainan a as thanb so asc than asd as so 7 whydoesjanefeelsoupset shefailedtheexamandshehasnofriends a talkingb talkingwithc totalkd totalkwith 8 thelittlegirlfeltupset herpetdogdied a whyb becauseofc becaused what 9 hismothergetsupat6 00a m everyday sheisusedto earlytomakebreakfastforthefamily a getupb gettingupc getsupd gotup 10 thesoftmusicsounds wearealllistening a beautiful carefullyb beautifully carefullyc moving carefuld happily careful 11 ithinkhelenstudiesenglishas aslucy idon tthinkso helenoftenmakesmistakes a carefulb carefullyc morecarefuld morecarefully 12 bethis shygirlthatsheisalwaysafraid inpublic ithinksheshouldtalktoherfriendsfirst a asuch speakb sucha ofspeakingc aso speakd soa ofspeaking 13 mr zhanggaveussomegoodsuggestions westilldidn tdealwiththoseproblemsverywell a thoughb butc becaused 14 mr liisill letmr wang usinsteadofhim a toteachb teachc teachesd taught 15 newyorkisoneof intheworld a thelargecitiesb thelargecityc thelargestcitiesd thelargestcity 16 what news yes allofthechildrenwere a excited excitingb exciting excitedc excited excitedd exciting exciting 17 helenis15yearsold andjoanis15 too sohelenis joan a asbigasb asolderasc asoldasd sooldas 18 letmejust thisandtheni llgoswimmingwithyou a finishb tofinishc finishingd finished 19 tomdidn tgohikingwithhisclassmates hisillness a becauseb becauseofc asd since 20 mr limakesme becauseitisbadformyhealth a don tsmokeb notsmokec notsmokingd nottosmoke 21 it simpossibleforus thereonfootintwohours a togetb getc gettingd got 22 thoughmikeis boy hecansaymanywords howclever a an one year oldb aone year oldc anone yearoldd aone yearold 23 whatdidtheteachersayjustnow heaskedthem themathproblem a discussingb discussedc todiscussd discuss 24 howmuchdidyournewcar you 800000 a spendb payc costd take 25 theywilldecidewhether themoviethesoundofmusicatthecinema a seeb toseec seeingd saw 26 whereisjapan doyouknow it s theeastofchina a inb atc tod on 27 marycan thelp thehouse why becausesheisbusy ahotelreservation a toclean makingb cleaning makingc cleaning tomaked toclean tomake 28 myfatherwaswatchingtv mymotherwascooking a whenb untilc whiled assoonas 29 mr green gotobed hefinishedhisworklastnight a does untilb don t untilc didn t untild isn t until 30 theofficialwaslookingatapostcardsadly hisworkmatecamein a whileb whenc afterd before 31 i msorrythatjohnisout pleaseaskhimtocallmeassoonashe a returnedb returnsc willreturnd isreturning 32 thegirls theboysinthatexcitingfootballmatch howsurprising a winb beatc hitd hurt 33 shedidn thavearestand a continueworkingb goonworkingc wentontoworkd wentonworking 34 jackisalittle thanpeter a strongb strongerc strongestd thestrongest 35 atlast thetruckavoided thetree a hitb tohitc hittingd hits 36 lilei slegswere inthetrafficaccidentyesterday a badlyhurtb badhurtc hurtsd hurtbad 37 missliwarnsus loudlyintheclassroom a notspeakb notspeakingc nottospeakd don tspeak 381 chinais thewestofjapanand theeastofasia a in tob to inc on tod at in 39 they missbrownattheairportwhenshearrivesthisafternoon a willmeetb metc meetd meets 40 ithinkmikeis studentinmyclass a morecarefulb themostcarefulc carefuld careless 41 ifit tomorrow i notgotherebybike a rained willb rains willc isgoingtorain dod rains do 42 assoonastheteachercamein theboysstopped a laughb tolaughc laughingd laughed 43 tommisseshisbrotherverymuchandheislookingforward him a tohearfromb hearingfromc tohearingfromd heardfrom 44 whatbeautifulclothesyouarewearing theymustbeexpensive no theyonly mefiftyyuan a costb spentc paidford took 45 whenjaneheardthenews shecouldn thelp a tocryb cryc criedd crying 46 myfatherdoesn thavemuchmoney idon thave a toob alsoc stilld either 47 mom myclassmatesinvitedme afieldtrip mayigowiththem ok a goonb togoonc goind togoin 48 pleasebequick orwewillhavenotime havelunch a tob inc ond 49 lileiisn t liuming a tallasb astallerasc astallasd asthetalleras 50 theoldmanlives buthedoesn tfeel a lonely aloneb alone alonec alone lonelyd lonely lonely 51 itisnotright inpublicplaces a smokesb smokingc smokedd tosmoke 52 shewillcallyouifshe a goestob gobackc comebackd comesback 53 shedidn tsingthesong atthepartylastnight a enoughgoodb wellenoughc enoughwelld goodenough 54 shallweinviteourenglishteachertothefoodfestival that sagoodidea buti thinkshe come a don t willb won tc won t willd do won t 55 couldihave bottleofapplejuice please ofcourse hereyouare a anotherb otherc theotherd others 56 idon tknow it spoliteornottoeatwithourarmsorelbowsonthetableinamerica a ifb whetherc weatherd which 57 iwanttoknowifbob usinthediscussiontonight ibelieveifhe hishomework hewilljoinus a willjoin willfinishb willjoin finishesc joins finishesd joins willfinish 58 notonlyyoubutalsoi interestedintheenglishsongyesterdayoncemore a amb arec wasd were 59 remember everyone youstudy resultyou llget wegetit 明白 missread a thebetter theharderb theharder thebetterc thehard thebetterd theharder thegood 60 mylittlesisterlikessomesoftdrinks tea milkandlemonade a forexampleb suchasc looksliked islike 61 withxuming shelp zhanglindoeshishomework thanbefore a morecarefulb morecarefullyc muchcarefuld muchcarefully 62 thisbookisveryinteresting soitisworth a readb readingc toreadd beread 63 theteachersaidthatthemoon aroundtheearth a wentb goesc god isgoing 64 whenyougotoadinnerparty youshould a speakquietb speakquietlyc speakfewd spokequietly 65 whichonegoes thecar thetrainortheplane a fastb thefastestc fastestd themostfast 66 themenuhassomanygoodthings ican tdecide a whattoeatb howtoeatc wheretoeatd whentoeat 67 lily millylikespizza theyoftensaypizzaisverydelicious a either orb neither norc notonly butalsod both and 68 mr tongaskedus beafraidof theexam a to haveb notto havec to havingd notto having 69 how stheweathertomorrow idon tknowifit tomorrow well ifit iwon tgooutwithyou a willrain willrainb rains rainsc rains willraind willrain rains 70 thispurseismade leather france a of byb by fromc from ind of in 71 didyouseewhothedriverwas no thecarransofast icouldn thaveagoodlookathisface a thatb whichc asd after 72 didmr whitetellyou yes hesaidhewenttherein2003 a whenhetraveledtotibetb howhegoestowuhanc wherehespenthisholidaysd whydidhevisitkunming 73 jimsaidthebook veryinteresting a beb isc wasd are 74 noneoftheshoesintheshopfitmewell theyare toobig toosmall a both andb either orc notonly butalsod not but 75 thepolicemanaskedthechild sothathecouldtakehimhome a wheredidheli