02 高二英語重難點(diǎn)知識匯總-必修三 Unit 2

高二英語重難點(diǎn)知識匯總——必修三Unit2重點(diǎn)單詞balancen．天平；平衡；結(jié)余；余額v．平衡；權(quán)衡Whatwillhappentoyouifyoudon'teatabalanceddiet？(教材P9)假如你的飲食不均衡會怎么樣？(1)eq\b\lc\{\rc\(\a\vs4\al\co1(keepone'sbalance保持平衡,loseone'sbalance失去平衡,beoutofbalance不平衡,strikeabalancebetween…and…,在……和……間找到平衡,onbalance總的來說))(2)balanceAagainstB權(quán)衡/斟酌/比較A和B(3)eq\b\lc\{\rc\(\a\vs4\al\co1(balancedadj.保持或顯示平衡的,keepabalanceddiet保持均衡的飲食))①Helosthisbalanceandhurthimselfwhenhewentupstairs.他上樓時失去了平衡，摔傷了自己。②Trytoachieveabetterbalancebetweenworkandplay.爭取把工作和娛樂更好地結(jié)合起來。③Youhavetobalancetheadvantagesoflivinginthecountrysideagainstthedisadvantages.你得權(quán)衡一下住在鄉(xiāng)下的好處和壞處?！臼煸~生義】寫出加黑單詞在語境中的含義。④Couldyoupleasetellmewhatmybankbalanceis?余額；余款curiosityn．好奇心；求知欲CuriositydroveWangPenginside.(教材P10)好奇心驅(qū)使王鵬走了進(jìn)去。(1)eq\b\lc\{\rc\(\a\vs4\al\co1(from/outofcuriosity出于好奇,meet/satisfyone'scuriosity滿足某人的好奇心,showcuriosityaboutsth對某物表現(xiàn)出好奇))(2)eq\b\lc\{\rc\(\a\vs4\al\co1(curiousadj.好奇的,becuriousabout對……感到好奇,becurioustodosth極想做某事))(3)curiously(＝withcuriosity)adv.好奇地；說來奇怪①Outofcuriosity(curious),hepulleddownthehandleofthefirealarm.出于好奇，他把火警器的把手拉了下來。②StevewasintenselycuriousabouttheworldIcamefrom.史蒂夫非常想了解我以前生活的那個世界。③Lizpickeduptheblueenvelopeandturneditovercuriously(curious)．莉茲拿起藍(lán)色信封，好奇地翻過來看。strengthn．[U]力量；體力；[C]長處；強(qiáng)項(xiàng)ThestrengthofthedietinWangPeng'srestaurantwasthatitprovidedplentyofenergy-givingfood.(教材P11)王鵬餐館的飲食優(yōu)點(diǎn)在于它能提供含有足夠熱量的食物。(1)eq\b\lc\{\rc\(\a\vs4\al\co1(buildupone'sstrength/body強(qiáng)身健體,strengthandweakness優(yōu)點(diǎn)和缺點(diǎn)))(2)strengthenvt.&vi.加強(qiáng)(3)eq\b\lc\{\rc\(\a\vs4\al\co1(strength體力,energy精力,power權(quán)力；能力,force武力；強(qiáng)迫力；推動力))①Tomakemembersofateamperformbetter,thetrainerfirstofallhastoknowtheirstrengths(strengthen)andweaknesses.為了讓球隊(duì)的成員表現(xiàn)更好，教練員首先應(yīng)了解他們的強(qiáng)弱項(xiàng)。②Ourfriendshiphassteadilystrengthenedovertheyears.我們的友誼逐年加深。consultvt.咨詢；請教；商量；查詢However,asshewassoafraidofbeinglaughedatbyherfriends,shedidnotconsultadoctorbutlivedonadietofrice,rawvegetables,bananasandlemons.(教材P12)然而，因?yàn)楹ε卤慌笥褌兂靶?，她沒有咨詢醫(yī)生，而是以大米，未做熟的蔬菜，香蕉和檸檬為食。(1)consulteq\b\lc\{\rc\(\a\vs4\al\co1(…for在……查閱……,sbabout/onsth向某人請教/詢問某事,withsbabout/onsth與某人協(xié)商某事))(2)eq\b\lc\{\rc\(\a\vs4\al\co1(consultantn.咨詢者；商議者；查閱者；顧問,consultationn.請教；咨詢；磋商))①Iwillconsultatelephonedirectoryforyournumber.我會在電話簿上查找你的號碼。②Ihavetoconsultthemanageraboutraisingprices.關(guān)于提價這件事我得向經(jīng)理請示一下。③Thedoctorconsultedwithhiscolleaguesabouttheoperationonthepatient.醫(yī)生和他的同事商量有關(guān)給病人做手術(shù)的問題。④Apersonaldietplanisdevisedafteraconsultation(consult)withanutritionist.經(jīng)向營養(yǎng)師作咨詢后，一份個人飲食方案設(shè)計(jì)出來了。limitvt.限制；限定n．界限；限度Idon'twanttoupsetyou,butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.(教材P14)我并不想讓你心煩，不過我發(fā)現(xiàn)你菜譜上的菜太少了，所以我也就不著急了，我也開始宣傳我餐館的食物的好處。(1)limit…to把……限制在……內(nèi)(2)eq\b\lc\{\rc\(\a\vs4\al\co1(beyond/overthelimit超過限制/范圍,withinthelimitsof在……范圍內(nèi),setalimitto限定范圍在……,Thereisa/nolimitto對……是有限/無限的))(3)eq\b\lc\{\rc\(\a\vs4\al\co1(limitedadj.有限的,belimitedto受限于……))(4)limitationn．限制；局限①Ibelieveteachingshouldnotbelimitedtotheclassroom.我認(rèn)為教學(xué)不應(yīng)該局限在教室里。②Inmyopinion,youhadbettersetalimittotheexpenseofyourtrip.在我看來，你們最好給這次旅行的費(fèi)用設(shè)定一個限度。③Withinthelimitoflegalrights,personsarefreetodoastheyplease.在法律權(quán)限范圍內(nèi)，人們可以自由地做他們高興做的事。④Thistechniqueisusefulbutithasitslimitation(s)(limit)．這種技術(shù)實(shí)用但也有局限性。benefitvt.&vi.有益于；有助于；受益n．好處；利益；優(yōu)勢；[常pl.]津貼；救濟(jì)金(1)benefiteq\b\lc\{\rc\(\a\vs4\al\co1(from/by從……中受益；得益于……,sb/sth對某人/物有益))(2)eq\b\lc\{\rc\(\a\vs4\al\co1(beofmuch/greatbenefittosb,＝bebeneficialtosb對某人有益處,forthebenefitof為了……的利益))(3)eq\b\lc\{\rc\(\a\vs4\al\co1(beneficialadj.有利的；有益的,bebeneficialto有益于……))①Asweallknow,booksarethesourceofknowledge,from/bywhichwebenefitalot.正如我們所知，書籍是知識的源泉，我們可以從中受益很多。②Plentyofexerciseeverydayisofgreatbenefittoourhealth.每天做些適量運(yùn)動對我們的健康很有好處。③Thewarningsignwasputthereforthebenefitofthepublic.警示牌放在那里是為了公眾的利益。④Freshairandgoodfoodarebeneficial(benefit)tothehealth.新鮮空氣和良好的食物有益于健康。重點(diǎn)短語getawaywith被放過；(做壞事)不受懲罰；受到從輕發(fā)落HecouldnothaveYongHuigettingawaywithtellingpeoplelies！(教材P10)他可不能讓雍慧哄騙人們卻不受懲罰！getacross(使)被理解；(把……)講清楚；(使)越過getback回來；恢復(fù)；取回getaround/round到處走動；傳播；說服；逃避getaway(from)(從)……脫離，逃脫……getdown(從……)下來；取下；寫下；使沮喪getdownto(doing)sth開始認(rèn)真地/著手做某事getin收獲；進(jìn)入；抵達(dá)getintouchwith與……取得聯(lián)系getinto進(jìn)入；陷入；染上(習(xí)慣)getoff下車；脫下(衣服等)；(使)動身；(飛機(jī))起飛geton上車；進(jìn)展geton/alongwellwith與……相處得好；進(jìn)展順利getover越過……；克服(困難)；從……中恢復(fù)過來getridof擺脫；除掉getto到達(dá)(某地)；達(dá)到(某一階段)getthrough完成；通過；度過；接通電話；花光(時間、金錢等)gettogether聚會，聯(lián)歡；收集；積累①Ifyoucheatintheexam,you'llnevergetawaywithit.考試作弊必予追究。②Forsuchaseriousmistakehewasluckytogetawaywithafine.他犯了那么嚴(yán)重的錯誤，卻僥幸只交罰款了事。③Ifwecangetoverpresentdifficulties,theneverythingshouldbeallright.如果我們克服了目前的困難，那么一切都會好起來。④Icalledalldayyesterday,butIcouldn'tgetthroughtoyou.昨天我打了一天電話，但是都沒辦法聯(lián)絡(luò)到你。cutdown削減；刪節(jié)；砍倒；縮短；殺害Inthisway,theycutdownthefatandincreasedthefibreinthemeal.(教材P15)這樣，他們減少了飯菜中的脂肪含量，增加了纖維素?！疽辉~多義】寫出下列句中cutdown的含義。①Thedoctoradvisedthepatienttocutdownsmoking.減少；削減②Immediateactionsshouldbetaken,likestoppingcuttingdowntrees,tobettertheenvironment.砍倒③Hunger,coldandillnesshavecutdownmanyofthevillagers.殺死cutaway切掉；砍掉；剪去cutin插話；打斷cutout刪除；裁剪cutoff切斷，中止；[常用被動]使隔絕cutup切碎；齊根切掉④Itisimpoliteforchildrentocutinwhentheirseniorsaretalking.孩子們在他們的長輩談話時插嘴是不禮貌的。⑤Becauseoftheterribleearthquake,theelectricityofthecityhasbeencutoff.由于可怕的地震，城里的供電被中斷了。重點(diǎn)句型、語法1“否定詞＋比較級”表示最高級含義“Nothingcouldbebetter，”hethought.(教材P10)他想：“再沒有比這些更好吃的了?！薄揪涫近c(diǎn)撥】本句中有“否定詞(nothing)＋(形容詞的)比較級”表示最高級含義的結(jié)構(gòu)，通常譯為“沒有比……更……；沒有像……一樣……”。常用否定詞有：no,not,never,hardly,nothing,nobody等。表示最高級含義的幾種特殊結(jié)構(gòu)：(1)否定詞＋比較級(2)否定詞＋so/as＋形容詞或副詞的原級＋as…(3)比較級＋than＋eq\b\lc\{(\a\vs4\al\co1(anyother＋單數(shù)名詞,alltheother＋復(fù)數(shù)名詞,alltheothers,anyoftheother＋復(fù)數(shù)名詞,anyoftheothers,anything/anyoneelse＋比較范圍,therestof＋復(fù)數(shù)名詞或不可數(shù)名詞))(4)can/could＋never/not＋…＋enough/too再……也不過分①ItwasnotuntilthenthatIsuddenlyrealizednobodywashappier(happy)thanIwas.直到那時我突然意識到?jīng)]有人比我更幸福了。②Nooneissodeafasthosewhowon'tlisten.最聾者莫過于不聽勸說的人。③Sheisclevererthananyothergirlinthecompany.她比公司里的其他女孩都聰明。④Youcannotpraisetheplaytoohighly.這出戲你無論怎樣稱贊都不過分。2.nothave＋賓語＋doingsth不容忍某人做某事HecouldnothaveYongHuigettingawaywithtellingpeoplelies！(教材P10)他可不能讓雍慧哄騙人們卻不受