新教材高中英語外研版必修第一冊(cè)課件Unit2ExploringEnglish

Unit2

ExploringEnglish必備詞匯速記【重點(diǎn)單詞·快速記】□title n.題目;標(biāo)題□opposing adj.(觀點(diǎn),意見等)相反的,相對(duì)立的□unique adj.

獨(dú)一無二的,獨(dú)特的□alarm n.警報(bào)器,鬧鐘□reflect v.

顯示,反映□visible adj.看得見的,可見的□contact n.

聯(lián)系,聯(lián)絡(luò)□likely adj.可能的,可能發(fā)生的□apartment n.

一套住房,公寓套房□context n.

上下文,語境□resource

n.

資料,(教學(xué))資源□remind v.提醒,使……想起□comment n.

評(píng)論□downtown adj.在鬧市區(qū)的,在城鎮(zhèn)中心區(qū)的□section n.區(qū)域□downstairs adv.

在樓下□odd adj.

奇特的,古怪的□negative adj.消極的,負(fù)面的□recognise v.

認(rèn)識(shí),辨認(rèn)出□base v.以……為基礎(chǔ)【拓展單詞·聯(lián)想記】□behaviorn.舉止,行為→behavev.行為,表現(xiàn)□confusingadj.令人困惑的→confusedadj.

混亂的,感到迷惑的→confusev.

使迷惑→confusionn.混淆,困惑□creativityn.創(chuàng)造性,創(chuàng)造力→creativeadj.

創(chuàng)造性的,有創(chuàng)造力的→createv.

創(chuàng)造□unfamiliaradj.不熟悉的,不了解的→familiaradj.

熟悉的→familiarlyadv.熟悉地□organizationn.

組織;團(tuán)體→organise/organizevt.組織;組建→organised/organizedadj.有組織的□additionn.增加物,添加物→additionaladj.額外的→additionallyadv.除此之外地□entrancen.大門(口),入口(處)→enterv.進(jìn)入□actuallyadv.事實(shí)上,實(shí)際上→actualadj.實(shí)際的□intendv.

計(jì)劃,打算→intentionn.打算,意圖□informaladj.(書寫或言談)非正式的→formaladj.

正式的→formallyadv.正式地

【重點(diǎn)短語·高效記】□havetroubledoing 有困難做……□burnup 燒毀,燒盡□fillin 填寫□windup 上發(fā)條,使結(jié)束□leadto 通向,導(dǎo)致

□dealwith 處理,對(duì)待□comeupwith 提出,想到□comeacross 偶然發(fā)現(xiàn),偶然遇見□add...to... 把……加入……□beawareof 意識(shí)到,察覺到

核心詞匯探究Period1

Startingout&UnderstandingideasNO.1opposingadj.(觀點(diǎn)、意見等)相反的,相對(duì)立的opposev.

反對(duì)【教材語境】If“hard”istheoppositeof“soft”,whyare“hardly”and“softly”notanopposingpair?(P15)如果“hard”是“soft”的反義詞,為什么“hardly”和“softly”卻不是一對(duì)反義詞呢?

【語塊歸納】oppose(doing)sth. 反對(duì)(做)某事beopposedtosth. 反對(duì)某事【語境助記】?Somesupporttheplan,whileIamoneofthosewhoareopposedtoit.有些人支持這項(xiàng)計(jì)劃,而我是反對(duì)它的人之一。【鏈接高考】(2020?全國(guó)Ⅲ卷)TheanimalactivistsgatheronHollywoodBoulevardtoopposewearingfurcoats.動(dòng)物保護(hù)人士聚集在好萊塢大道上,反對(duì)穿毛皮大衣。NO.2behavio(u)rn.行為,舉止;表現(xiàn)方式behavev.

行為,舉止【教材語境】Ifharmlessactionsaretheoppositeofharmfulactions,whyareshamelessandshamefulbehaviorsthesame?(P15)如果無害的行為是有害的行為的反義詞,為什么無恥的行為和可恥的行為是同義詞呢?

【語塊歸納】behavewell/badly 舉止得當(dāng)/不得當(dāng)behaveoneself 守規(guī)矩,行為檢點(diǎn)【語境助記】?Theyoungmanbehavedbadly,whichmadehisgirlfriendangry.這個(gè)年輕人表現(xiàn)很差,這使他女朋友很生氣。?Behaveyourselfinpublicandyouwillwintherespectofmostpeople.在公眾場(chǎng)合舉止得體才能贏得大多數(shù)人的尊重?！炬溄痈呖肌?2018?北京高考)Knowingthesecausescanmakeusexamineourbehavior,andcorrectbadhabits.了解這些原因可以讓我們審視自己的行為,糾正不良習(xí)慣。NO.3

confusing

adj.令人困惑的confuse v.

使困惑confused adj.感到困惑的confusion n.困惑【教材語境】Eventhesmallestwordscanbeconfusing.(P15)即使是最簡(jiǎn)單的詞也可能讓人感到困惑?！菊Z塊歸納】confuseAwith/andB 把A和B混淆beconfusedabout... 對(duì)……感到困惑inconfusion 困惑地;困窘地;亂七八糟的;處于混亂狀態(tài)的?Becarefulnottoconfuse“abroad”with/and“aboard”.Thetwowordsareverysimilar.注意不要把“abroad”和“aboard”混淆了,這兩個(gè)詞非常相似。?Whenyouareconfusedaboutsomewordsinreading,youcanrefertothedictionary.當(dāng)你在閱讀中對(duì)一些單詞感到困惑時(shí),你可以查閱字典。?Helookedatmeinconfusionanddidnotanswerthequestion.他困惑地看著我,沒有回答問題。【巧學(xué)助記】Theyconfusedmebyaskingsomanyconfusingquestions.Iwastotallyconfused,standingthereinconfusionandnotknowingwhattodonext.他們問了這么多令人困惑的問題,把我弄糊涂了,我站在那里不知所措,不知道下一步該怎么辦。NO.4reflectv.反射;反映;反思;顯示reflectionn.反射;反映;反思【教材語境】Englishwasinventedbypeople,notcomputers,anditreflectsthecreativityofthehumanrace.(P15)英語是由人而不是電腦發(fā)明的,它反映了人類的創(chuàng)造力。【語塊歸納】reflecton/uponsth. 仔細(xì)思考某事reflectsb./sth.insth. (鏡子等)映出某人/某物【語境助記】?Yourclothesareoftenareflectionofyourpersonality.穿著往往反映一個(gè)人的個(gè)性?！炬溄痈呖肌?2019?全國(guó)卷Ⅱ)Ireflectonhowmyday’sgoneandthinkabouttherestoftheweek.我反思我的一天是如何過去的,并思考本周剩下的時(shí)間?！厩蓪W(xué)助記】Theboyreflectedonwhythegroundcouldreflectsunlightandwatercouldreflectthemountains.這個(gè)男孩仔細(xì)思考為什么地面能反射陽(yáng)光,水能映出群山。NO.5havetrouble(in)doing...做某事有困難【教材語境】HaveyoueveraskedyourselfwhypeopleoftenhavetroublelearningEnglish?(P14)你有沒有問過自己,為什么人們常常覺得學(xué)習(xí)英語很困難?【語塊歸納】introuble 處于困境中outoftrouble 擺脫困境getintotrouble 陷入困境takethetroubletodosth. 不辭辛勞做某事;費(fèi)神做某事havetroublewithsth. 做某事有困難【語境助記】?Wheneverwehavetroublewithourstudies,ourteachersalwayshelpuspatiently.每當(dāng)我們學(xué)習(xí)有困難時(shí),老師總是耐心地幫助我們。?Irealizedonekayak(皮劃艇)wasintrouble.我意識(shí)到一只皮劃艇遇到麻煩了。?Thanksforthetroubleyouhavetakentohelpus.謝謝你費(fèi)心地幫助我們?！炬溄痈呖肌?2018?天津高考)Ifyourawarenessisassharpasitcouldbe,you’llhavenotroubleansweringthesequestions.如果你的意識(shí)足夠敏銳,你就不會(huì)有任何困難回答這些問題了?！久麕燑c(diǎn)津】可以省略介詞in的短語短語“havetroubledoingsth.”省略了doing前的介詞in?？梢允÷越樵~in的短語還有:havedifficulty(in)doing做某事有困難;haveaproblem/ahardtime(in)doing做某事有困難;bebusy(in)doing忙于做某事;spend...(in)doing花……做某事等。NO.6burnup燒毀;燒盡【教材語境】Youalsohavetowonderattheuniquemadnessofalanguageinwhichahousecanburnupasitburnsdown,inwhichyoufillinaformbyfillingitout,andinwhichanalarmisonlyheardonceitgoesoff!(P15)你也一定對(duì)一門語言獨(dú)特的瘋狂感到詫異。在這門語言中,當(dāng)一座房子被燒毀時(shí)它就燒毀了;你通過填寫它的方式填寫表格;鬧鐘只有在它響起時(shí)才被聽到!【語塊歸納】burndown 燒毀,燒掉(多指建筑物被燒塌);(使)燒成平地burn(sth.)out 燒壞;燃盡burn...totheground 把……徹底燒毀;全部焚毀【語境助記】?Ifyouforgettoturnofftheironwhenyougoaway,youmayburndown/upthehouse.如果你走開時(shí)忘了關(guān)掉熨斗,那么你有可能燒毀房子。?Manyofthewoodenhousesinthevillagewereburnedtothegroundinthebigfire.村莊里的許多木房子在這次大火中被燒成了灰燼?！久麕燑c(diǎn)津】善變的“burnup”Usuallythesatellitesburnupabout100kmabovetheearth.(被)燒毀Youknowhowmuchenergyyouwillburnupduringtherelayrace?消耗(能量)Mumputmorewoodonthefiretomakeitburnupandtheroombecamewarmgradually.火燒得更旺NO.7windup給(機(jī)械)上發(fā)條;搖動(dòng)(把手等);使(活動(dòng)、會(huì)議等)結(jié)束【教材語境】AndthatiswhywhenIwindupmywatch,itstarts,butwhenIwindupthispassage,itends.(P15)那也是為什么當(dāng)我給手表上緊發(fā)條時(shí),它開始走,但是當(dāng)我結(jié)束這篇文章時(shí),它就到結(jié)尾了。【語塊歸納】winddown 放松;使逐步停止;搖下(車窗等);松弛windback (把膠卷等)卷回windone’sway 蜿蜒前進(jìn);迂回【語境助記】?ThePresidentisabouttowinduphisvisittoChina.總統(tǒng)即將結(jié)束對(duì)中國(guó)的訪問。?Afterhegotintothecar,hestartedwindingthewindowup.上了車以后,他開始搖上車窗。?Hewoundhisbusinessdowntoasizewhichbecamemanageable.他把生意逐步縮小到容易管理的規(guī)模。?TheGreatWallwindsitswayfromeasttowestforabout6,000kilometres.長(zhǎng)城從東向西蜿蜒六千多千米。【鏈接高考】(2018?北京高考)Almosthalfofthatwindsupinlandfills(垃圾填埋場(chǎng)),andupto12milliontonspollutetheoceans.其中將近一半的垃圾最終進(jìn)入垃圾填埋場(chǎng),多達(dá)1200萬噸的垃圾污染了海洋。Period2

UsinglanguageNO.1create

v.創(chuàng)造;創(chuàng)作;創(chuàng)建creation n.創(chuàng)造;創(chuàng)作creative adj.創(chuàng)造(性)的;有創(chuàng)造力的creator n.創(chuàng)作者;創(chuàng)造者

【教材語境】SomeAmericanspellingswerecreatedbyNoahWebster,whomadeoneofAmerica’sfirstdictionaries.(P18)一些美式拼寫是由諾亞·韋伯斯特創(chuàng)造的,他編制了美國(guó)最早的字典之一?！菊Z境助記】?Itwaswithfaithfulness(真誠(chéng))thatwecreatedaharmonious(和諧的)atmosphere.正是因?yàn)檎嬲\(chéng),我們才營(yíng)造了和諧的氛圍。?Americanartreachedapeak(頂峰)ofcreativityinthe50sand60s.美國(guó)藝術(shù)在五六十年代達(dá)到了一次創(chuàng)作頂峰。?Languageisthemostimportantmentalcreationofman.語言是人類最重要的智慧產(chǎn)物。?JobswaswithoutdoubtoneofthecreatorsoftheAppleInc.毫無疑問,喬布斯是蘋果公司的創(chuàng)始人之一?！炬溄痈呖肌?2018?江蘇高考)Theartscreatejobsthathelpdeveloptheeconomy.這些藝術(shù)創(chuàng)造了有助于發(fā)展經(jīng)濟(jì)的工作機(jī)會(huì)?！疽谆毂嫖觥縞reate,discover,invent

create“創(chuàng)造、創(chuàng)作”出新的東西,如藝術(shù)、文學(xué)作品中的人物等或創(chuàng)造出新的具體事物discover“發(fā)現(xiàn)或找到”某種自然界本來已存在,但以前未被發(fā)現(xiàn)或認(rèn)知的事物invent“發(fā)明”,指創(chuàng)造出原來自然界不存在的東西Shakespearecreatedmanyfamouscharacters.莎士比亞創(chuàng)造了許多有名的人物角色。ScientistsaroundtheworldareworkingtodiscoveracureforCOVID-19.全世界的科學(xué)家都在努力尋找治療新冠肺炎的方法。Whoinventedthetelephone?誰發(fā)明了電話?NO.2comeacross偶然發(fā)現(xiàn);偶然遇到【教材語境】Whenyouopenadictionary,youoftencomeacrossalotofunfamiliarwords.(P17)當(dāng)你打開詞典時(shí),你經(jīng)常會(huì)碰到許多生僻的單詞?！菊Z塊歸納】comeupwith 提出;想到comeabout 出現(xiàn);發(fā)生comeout 出現(xiàn);出版;顯出;公開表明;結(jié)果是【語境助記】?Whenyoucomeacrossanewwordinreading,trytoguessitsmeaningaccordingtothecontext.當(dāng)你在閱讀中遇到生詞時(shí),盡力根據(jù)上下文猜測(cè)其意義。?Recentlyresearchershavecomeupwithanewtheory.最近研究人員提出了一個(gè)新理論。?Howdidthisunhappystateofaffairscomeabout?這種不幸的情況是怎么發(fā)生的呢??Harry

Potterfirstcameoutin1997.《哈利·波特》最早是在1997年問世?！炬溄痈呖肌?2018?浙江高考)Shouldyoucomeacrosswastepaperthrownoutofapassingcar,pickitup.如果你遇到從路過的汽車?yán)锶映龅膹U紙,把它撿起來。Period3

DevelopingideasNO.1remindv.提醒;使想起【教材語境】Herearesomeofourfavourites,toremindusthatsomeoftheEnglishwelearnintheclassroomisratherdifferentfromtheEnglishintheoutsideworld!(P20)這里有一些我們最喜歡的帖子,它們提醒著我們,我們?cè)诮淌依飳W(xué)的英語和外面世界的英語很不一樣!【語塊歸納】remindsb.ofsth./sb. 使某人想起……remindsb.todosth. 提醒某人做某事remind(sb.)that/how/what 從句提醒(某人)……【語境助記】?Whathesaidjustnowremindedmeofmychildhood.他剛才說的話使我想起了我的童年。?Shewantstoremindusthatweshouldprotecttheenvironmentbyshowingusthebeautyofnature.她想通過展示自然之美來提醒我們應(yīng)該保護(hù)環(huán)境。?Ourteacherremindedushowimportantitwastobepolitetoothers.我們的老師提醒我們對(duì)別人有禮貌是多么重要。?Pleaseremindmetocallherassoonaswegethome.請(qǐng)?zhí)嵝盐?我們一到家就給她打電話?！炬溄痈呖肌?2019?北京高考)However,herdadremindedherthatsugarytreatswerebadforherteeth.然而,她的父親提醒她,甜食對(duì)她的牙齒有害。NO.2commentn.評(píng)論;議論v.表達(dá)意見,作出評(píng)論【教材語境】WhenIgotthepaperback,Ifoundmyteacherhadwrittenthecomment“Notbad!”(P21)當(dāng)論文發(fā)下來后,我發(fā)現(xiàn)老師寫了這樣一個(gè)評(píng)語“不錯(cuò)!”【語塊歸納】commenton/uponsth. 對(duì)……發(fā)表評(píng)論commentthat... 評(píng)論……makecommentson/about 對(duì)……加以評(píng)論nocomment 無可奉告【語境助記】?Idon’tfeelIcancommenton/upontheirbehaviors.我覺得我無法對(duì)他們的行為做出評(píng)論。?Theteacheroftenmakescommentson/abouthowdifferentthetwoboysare.老師經(jīng)常談?wù)撃莾蓚€(gè)男孩的不同之處。?HecommentedthatThe

Rescuewasanexcellentfilm.他評(píng)論《緊急救援》這部電影很精彩。【鏈接高考】(2019?全國(guó)卷Ⅲ)Besuretouseonlinecourseevaluationstocalmlyofferyourcomments.一定要使用在線課程評(píng)估,冷靜地提出你的意見。疑難句式破解【高頻句式】句式1“neither...nor...”結(jié)構(gòu)【教材語境】Neitheristherepinenorappleinpineapple.(P14)pineapple(菠蘿)里既沒有pine(松樹)也沒有apple(蘋果)?！揪涫浇鈽?gòu)】句中黑體部分neither...nor...,意為“既不……,也不……”,連接句中兩個(gè)并列的句子成分,當(dāng)連接并列主語時(shí),謂語動(dòng)詞遵循就近原則;neither或nor位于句首時(shí)要用部分倒裝。【語境助記】?Neitherwasmywifenormyparentsabletopersuademydaughtertochangehermind.我妻子和我父母都沒能說服我女兒改變主意。?Neithercouldtheorydowithoutpractice,norcouldpracticedowithouttheory.理論沒有實(shí)踐不行,實(shí)踐沒有理論也不行。?Neitherhashedoneit,norwillhedoitinfuture.他沒有做過這種事,他今后也不會(huì)做。句式2“getsb.doing”結(jié)構(gòu)【教材語境】ThisgotmethinkinghowEnglishcanbeacrazylanguagetolearn.(P14)這讓我不禁思考,英語學(xué)起來是一門多么瘋狂的語言。【句式解構(gòu)】句中黑體部分gotmethinking意為“使某人一直做或者處于某狀態(tài)”?，F(xiàn)在分詞thinking在句中作賓語補(bǔ)足語,賓語與賓語補(bǔ)足語之間為主動(dòng)關(guān)系,強(qiáng)調(diào)動(dòng)作的持續(xù)進(jìn)行。【語境助記】?Don’tgetthewaterrunninglikethis.不要讓水一直這樣流著。?Hiswordsgotmethinking.他的話使我陷入了沉思?！局R(shí)拓展】getsb.todosth. 使某人做某事getsth.done 使某事被做(賓語和賓語補(bǔ)足語之間是被動(dòng)關(guān)系)?Ifyoucangetthemtotalk,yourproblemissolved.如果你能讓他們開始談話,你的問題就解決了。?Igotthatbrokenwindowreplaced(替換)atlast.我把那扇破窗戶換了。(窗戶被替換)【長(zhǎng)難句分析】難句1Thismademerealizethatthere’snoeggineggplanteither.(P14)【句子解構(gòu)】【深度分析】這是一個(gè)主從復(fù)合句,主句為Thismademerealizethat...。主句中made是謂語動(dòng)詞,動(dòng)詞不定式torealize作使役動(dòng)詞made的賓語補(bǔ)足語要省略to;that引導(dǎo)賓語從句,作realize的賓語。【參考譯文】這讓我意識(shí)到茄子(eggplant)里也沒有雞蛋(egg)。難句2Youalsohavetowonderattheuniquemadnessofalanguageinwhichahousecanburnupasitburnsdown,inwhichyoufillinaformbyfillingitout,andinwhichanalarmisonlyheardonceitgoesoff!(P15)【句子解構(gòu)】【深度分析】這是一個(gè)主從復(fù)合句,主句為Youalsohavetowonderattheuniquemadnessofalanguage。主句的謂語是havetowonderat,賓語是theuniquemadnessofalanguage;賓語后有定語從句,先行詞是alanguage,它受到三個(gè)inwhich引導(dǎo)的并列定語從句修飾。【參考譯文】你還不得不對(duì)一種語言獨(dú)特的瘋狂感到驚訝,在這種語言中,房子會(huì)在burndown的同時(shí)burnup,你通過fillitout來填寫fillin表格,而警報(bào)只有在goesoff時(shí)才會(huì)響起!構(gòu)詞法一、常見構(gòu)詞法種類語法精講突破二、合成法1.合成名詞構(gòu)成方式例詞名詞+名詞weekend/classroom/bookshelf名詞+動(dòng)詞daybreak/waterfall名詞+動(dòng)名詞handwriting動(dòng)詞+名詞typewriter/flashlight動(dòng)名詞+名詞readingroom/swimmingpool形容詞+名詞gentleman/blackboard介詞+名詞overcoat/outline2.合成形容詞構(gòu)成方式例詞名詞+形容詞worldwide/snow-white名詞+現(xiàn)在分詞English-speaking名詞+過去分詞man-made/snow-covered數(shù)詞+名詞+形容詞two-year-old/eight-metre-long形容詞+名詞+ed

open-minded/kind-hearted

形容詞+形容詞

light-bright

形容詞+現(xiàn)在分詞

easy-going/good-looking

副詞+現(xiàn)在分詞

hard-working

副詞+過去分詞

well-dressed/well-known

3.合成副詞4.合成介詞構(gòu)成方式例詞形容詞+副詞somehow/everywhere副詞+副詞however/wherever介詞+副詞forever構(gòu)成方式例詞副詞+名詞inside/outside介詞+副詞within/without副詞+介詞into/upon三、轉(zhuǎn)化法一個(gè)單詞由一種詞性轉(zhuǎn)化為另一種或幾種詞性。如:(1)taste(v.)→taste(n.)Ittastesgood.它嘗起來很好。Ithasagoodtaste.它味道很好。(2)hand(n.)→hand(v.);