知識關(guān)鍵點(diǎn)1.lackv.缺乏；歸納拓展（1）lackcommonsense/courage缺乏常識/勇氣（2）belackingin缺乏（3）forlackof因缺乏……例句：Sheseemstobelackingincommonsense.Lackofheatmadeuscoldwhenwewerestayinginthatsmallhotel.Theprojectwasinvainforlackofmoney.【鏈接訓(xùn)練】①Theexplorergotadiseaseinbloodforthe________offreshvegetablesandfruit.A.sakeB.lackC.ignoranceD.benefit【答案】B知識關(guān)鍵點(diǎn)2.advance（1）預(yù)先advancewarning/booking預(yù)先警告/訂票（2）n.前進(jìn)inadvance（aheadoftime）預(yù)先；提前（3）v.向前，前進(jìn)（4）advancedadj.高級，先進(jìn)advancedEnglish/maths高級英語/高等數(shù)學(xué)例句：LettheworldknowmoreaboutChina,letChinaadvancetowardstheworld.It’scheaperifyoubooktheticketsinadvance.TheyaregoingtostartanadvancedcourseinEnglishinthatinstitute.【鏈接訓(xùn)練】You’llhavetopayonemonth’srentin________,plusa________of$500.A.advance；checkB.reservation；cashC.advance；depositD.check；deposit【答案】C3.certainadj.確信；某個(gè)，一些Itiscertainthat...句型表示必定---。forcertain/sure必定地例句Itiscertainthathewillagree.他必定會(huì)同意。Thereisnocertaincureforthisdisease.這種病沒有特效藥。知識關(guān)鍵點(diǎn)【鏈接訓(xùn)練】It’salmost_______thathewilllosethenextelection.A.certainB.sureC.confidentD.right【【答案】A知識關(guān)鍵點(diǎn)4.imaginev.想象；想，推測（1）imaginesb./sb.’sdoingsth.想象某人做某事imaginesth.as把某物想象成……（2）imaginationn.想象力例句：It’shardtoimaginelivinganywhereelsebuthere.Canyouimaginehimbecomingfamousasanactor?【鏈接訓(xùn)練】①Canyouimagine________theworkintwelvehours?A.hefinishesB.himfinishingC.himfinishD.himtofinish【答案】B知識關(guān)鍵點(diǎn)5.apologizev.道歉(1)apologizetosb.forsth.因----向某人道歉(2)apologyn.道歉makeanapologytosb.forsth.因…向--道歉例句：Iapologizedtoherforsteppingonherfoot.Imustapologizeforthedelayinreplyingtoyourletter.知識關(guān)鍵點(diǎn)【鏈接訓(xùn)練】①Oneshouldapologize_______histakingthewrongglassattheparty.A.toB.onC.forD.of【答案】C知識關(guān)鍵點(diǎn)關(guān)鍵點(diǎn)二短語1.inaddition除此之外；另外(1)inaddition用于句首時(shí)，普通用逗號隔開(2)inadditionto除……以外，相當(dāng)于besides，后接名詞(3)aswellas=besides=apartfrom=inadditionto除……之外（用作介詞）例句：Firstyouhavetheability.Inaddition,youmustpassthedrivingtest.Inadditiontothenamesonthelist,therearesixotherapplicants.【鏈接訓(xùn)練】①—Whydidn’tyoubuythatdress?—Idislikeditspattern.________,thecolourdidn’tsuitme.A.InadditionB.InturnC.InreturnD.Infact【答案】A知識關(guān)鍵點(diǎn)②_______thesearrangements,extraambulanceswillbeondutyuntilmidnight.A.InadditiontoB.ExceptC.ExceptforD.Withtheexceptionof【答案】A知識關(guān)鍵點(diǎn)2.leaveout省去leavefor...動(dòng)身去……leavesb.alone不打攪某人，不接觸leavesth.alone別管某事leavesth./sb.behind忘了帶某物，遺留例句：Slowdown,we’releavingMikebehind.Inyourwrittenwork,youleftoutanimportantdetail,soyoucouldn’tscoreahighmark.知識關(guān)鍵點(diǎn)【鏈接訓(xùn)練】①Thisarticleistoolong.Youshould_______theunimportantdetailstomakeitshorter.A.findoutB.pickoutC.makeoutD.leaveout【答案】D知識關(guān)鍵點(diǎn)②—Howdid________feeltorun3,000metresatthesportsmeet?—Terrible!EspeciallywhenIsawIwasleftsofar________bytheothers.A.that;aloneB.it;aloneC.that;behindD.it;behind【答案】D知識關(guān)鍵點(diǎn)關(guān)鍵點(diǎn)三句型“疑問詞+不定式”句型結(jié)構(gòu)歸納拓展疑問詞可用who，what，which，when，where及how，后接不定式組成帶有疑問詞不定式結(jié)構(gòu)在句中作主語、賓語、表語。注意：（1）不能用whytodo結(jié)構(gòu)。（2）疑問詞前有時(shí)可用介詞。（3）不定式慣用主動(dòng)語態(tài)形式。知識關(guān)鍵點(diǎn)例句：Whentogoforthepicnichasn’tbeendecided.什么時(shí)間去野炊還沒定下來。Idon’tknowwhototurntoforhelp.我不知道該向誰求援。Thedifficultyforthelittlehorsewashowtocrosstheriver.小馬困難是怎樣過河。知識關(guān)鍵點(diǎn)【鏈接訓(xùn)練】I’veworkedwithchildrenbefore，soIknowwhat________inmynewjob.A.expectedB.toexpectC.tobeexpectingD.expects【解析】考查“疑問詞+不定式”句型結(jié)構(gòu)。句意為：我以前和小孩一起工作過，所以我知道我新工作應(yīng)該做些什么。【答案】B知識關(guān)鍵點(diǎn)關(guān)鍵點(diǎn)四語法didn’tneedtodo與needn’thavedone1.need既可用作實(shí)義動(dòng)詞，也可用作情態(tài)動(dòng)詞。(1)need作為情態(tài)動(dòng)詞，主要用于否定句、疑問句及表示疑問從句中。例句：That’sallsettled.Itneedn’tbetalkedabout.已經(jīng)完全處理了，無須談了。Whyneedyougotoday？為何你今天需要去？回答由need引發(fā)問句時(shí)，必定回答普通用must，否定回答用needn’t。知識關(guān)鍵點(diǎn)(2)need用作及物動(dòng)詞和不定式連用，可用于各種時(shí)態(tài)。例句：Youdon’tneedtodoityourself.這件事你無須親自做。Doesheneedtoknowit？他需要知道這件事嗎？在個(gè)別情況下，need作為及物動(dòng)詞和情態(tài)動(dòng)詞句子在意思上略有差異。例句：Hedoesn’tneedtobetold.無須告訴他了。（告訴他沒好處）Heneedn’tbetold.無需告訴他。（他已經(jīng)知道了）知識關(guān)鍵點(diǎn)2.當(dāng)主語為“物”名詞時(shí)，need后賓語用動(dòng)名詞主動(dòng)形式表示被動(dòng)意義，needdoing=needtobedone,使用方法同want/require。例句：Thegardendoesn’tneedwatering/tobewatered;itrainedlastnight.花園無需澆水，昨晚下雨了。3.didn’tneedtodosth.表示“過去沒有必要做某事”。例句：Ididn’tneedtocleanthewindows.Mybrotherdidit.我沒有必要擦窗戶，我哥哥已經(jīng)擦了。needn’thavedonesth.表示“本沒有必要做某事而實(shí)際卻做了”。例句：Youneedn’thavetakenataxihere，foritwasveryneartomyhouse.你本沒有必要打車來，因?yàn)槟莾弘x我家很近。知識關(guān)鍵點(diǎn)【鏈接訓(xùn)練】①—Wouldyoulikemetogotothedentistwithyou?—No,you________withme.A.neednottogoB.donotneedgoC.neednotgoD.needgonot【解析】考查need作情態(tài)動(dòng)詞使用方法，后面直接跟動(dòng)詞原形。句意為：——要我和你一起去看牙醫(yī)嗎？——不，你不用陪我一塊兒去。【答案】C知識關(guān)鍵點(diǎn)②Mywatchneeds_______,butIhavenotimetogodowntowntohaveit________.A.torepair;repairedB.toberepaired;repairingC.repairing;repairedD.beingrepaired;repaired【解析】空一處考查needdoing=needtobedone;空二考查havesth.done“讓他人做某事；某人遭遇……”。句意為:我手表需要修理了，不過我沒有時(shí)間去市里找人修理。綜上，可知答案為C。【答案】C知識關(guān)鍵點(diǎn)③Thosewhofailedtogetin________disappointedasmanyoftheartistswhoshouldhaveappeareddidnotcome.A.didn’tneedfeltB.needn’thavefeltC.mustn’thavefeltD.couldn’thavefelt【解析】句意為：那些沒有進(jìn)去人根本沒必要感到失望，因?yàn)樵S多應(yīng)該出席畫家并沒有到場。needn’thavedonesth.“本沒有必要做某事而實(shí)際卻做了”。【答案】B知識關(guān)鍵點(diǎn)④ItwasSunday.I________upearly,soIstayedinbeduntil10