2020-2021學(xué)年英語外研版（2019）選擇性必修第一冊(cè)學(xué)案：Unit 4 第二課時(shí)　Using language含解析

學(xué)必求其心得，業(yè)必貴于專精學(xué)必求其心得，業(yè)必貴于專精學(xué)必求其心得，業(yè)必貴于專精新教材2020-2021學(xué)年英語外研版（2019）選擇性必修第一冊(cè)學(xué)案：Unit4第二課時(shí)Usinglanguage含解析第二課時(shí)UsinglanguageⅠ。詞匯初探1．a(chǎn)bstractadj。抽象的→concrete（反義詞)具體的2．wiren。金屬絲；電線→wirelessadj.無線的3．cablen。電纜4．innovativeadj.新穎的；創(chuàng)新的→innovationn.創(chuàng)新5．trendn.趨勢(shì)6．contrastn。反差；對(duì)比Ⅱ.短語互譯1．因……而勞累be_tired_from2．確信；對(duì)……有把握be_sure_of3．轉(zhuǎn)過頭來看look_over_one’s_shoulder4．決心做某事be_determined_to_do_sth.5．值得做某事be_worth_doing6．checkout檢查；結(jié)賬離開7．a(chǎn)ttitudetowards對(duì)……的態(tài)度8．takeone’sbreathaway使某人大為驚訝9．makeup組成；構(gòu)成10．respondto對(duì)……做出反應(yīng)Ⅲ。經(jīng)典句式1．Itwasn'tuntilwewentonatriptoTheHaguelastyearthatthisdreamcametrue！(P41)直到去年我們?nèi)ズＱ缆眯?，這個(gè)夢(mèng)想才實(shí)現(xiàn)！2．Hereyesarewideandhermouthisparted，justasifshewere_about_tospeak。(P41）她的眼睛睜得大大的，嘴巴也張開了，就好像她要說話似的。3．WuGuanzhongremainedinterestedinexploringwaysofexpression，withhisstylechanginganddevelopingthroughouthiscareer.（P41)吳冠中一直對(duì)探索表達(dá)方式感興趣，他的風(fēng)格在他的整個(gè)職業(yè)生涯中不斷變化和發(fā)展。Ⅳ.語法初探——單句語法填空1．Yourtasktodayisto_wash（wash）thecurtains。2．Hisfavoritesportisswimming（swim)．3．AswejoinedthebigcrowdIgotseparated(separate)frommyfriends。4．Thepilotaskedallthepassengersonboardtoremainseated(seat)astheplanewasmakingalanding.5．Hekeptdebating(debate）withthemaboutthetopic,buttheywouldnotchangetheirminds。1eq\a\vs4\al（determinedadj。堅(jiān)決的；有決心的；意志堅(jiān)定的）［教材原句］Althoughmylegsweretiredfromwalkingaroundthecity，Iwasdeterminedtoseethepainting。（P41）雖然我的腿在城市里走累了，但我決心去看那幅畫。［歸納拓展］eq\b\lc\\rc\｝(\a\vs4\al\co1(1determinetodosth。，bedeterminedtodo/ondoingsth.,decidetodosth.，makeupone’smindtodosth.)）決心做某事（2)determinesb.todosth.使某人下決心做某事（3）determinationn.決心[即時(shí)鞏固］單句語法填空①Shedeterminedto_work(work)twiceashardasbeforetomakeupforthelosttime。②Theboywasfirmlydeterminedonbecomingapainter.③Itwasherdetermination(determine）thatmadeadeepimpressiononme。④Determined（determine)tovisitthesciencemuseum,shesetoffatonce.2eq\a\vs4\al(trendn.趨勢(shì)，趨向，傾向，動(dòng)向）[教材原句］Artexhibitionscanhavemanythemes，suchasahistoricalperiod，alocationoratrend。(P43)藝術(shù)展覽可以有許多主題，例如歷史時(shí)期、地點(diǎn)或趨勢(shì)。［歸納拓展］thetrendtowards……的傾向startatrend引導(dǎo)潮流seta/thetrend開風(fēng)氣之先，帶領(lǐng)新潮流followthetrend趕時(shí)髦，跟隨時(shí)尚reversea/thetrend使趨勢(shì)逆轉(zhuǎn)，扭轉(zhuǎn)趨勢(shì)[即時(shí)鞏固]完成句子①Thereisagrowingtrend_towardsearlierretirement。早退休正變成一種趨勢(shì)。②Someofstudentsblindlyfollow_the_trendofstudyingabroad.一些學(xué)生盲目跟隨留學(xué)風(fēng)。eq\o(\s\up1(3）,\s\do5(）)eq\a\vs4\al（promotevt。增進(jìn)，促進(jìn)；提升;宣傳，推廣,推銷商品等）［教材原句]Countlessartistshavebeenprotestingwarsandpromotingpeaceviatheirworks。（P43)無數(shù)藝術(shù)家通過他們的作品來反對(duì)戰(zhàn)爭(zhēng)和促進(jìn)和平。[歸納拓展](1)promotesb。(fromsth.)tosth。把某人(從某職位）提升到某職位bepromotedto.。.被提升為……（2)promotionn.提升,晉級(jí)，促進(jìn)get/win/gain（a）promotion得到晉升［即時(shí)鞏固］單句語法填空/完成句子①Iwantedtoknowwhenhewaspromotedtothepresentposition。②Whilewaitingfortheopportunitytogetpromoted/promotion（promote）,Henrydidhisbesttoperformhisduty.③Herpromotion(promote)toSalesManagertookeveryonebysurprise.④Takingregularexercisecanpromote_your_health。定期鍛煉能促進(jìn)身體健康。4eq\a\vs4\al(contrastvt。&vi。＆n。對(duì)照；與……成對(duì)比）［教材原句］．.。createastrongcontrast.（P43)……形成了強(qiáng)烈的對(duì)比.[歸納拓展]（1）contrastwith.。.和……比起來，和……形成對(duì)照contrast。。.and/with。..把……和……進(jìn)行對(duì)比（2）by/incontrast相比之下incontrastto/with和……形成對(duì)比makeacontrastwith與……形成對(duì)比[即時(shí)鞏固]單句語法填空/完成句子①ItisinterestingtocontrasttheBritishlegalsystemwiththeAmericanone.②By_contrast,_MrsYangwasmuchmoreoutspoken。相比之下,楊夫人坦率多了。③In_contrast_to/withhiswife，Bushhaslittleappetiteforforeigntravel。與他的妻子不同，布什對(duì)出國旅游沒什么興趣。④Thewhitewallsmakea_contrast_withtheblackcarpet。白色的墻壁與黑色的地毯形成了對(duì)比.1eq\a\vs4\al(betiredfrom因……而疲憊）［教材原句]Althoughmylegsweretiredfromwalkingaroundthecity，Iwasdeterminedtoseethepainting.(P41)雖然我的腿在城市里走累了,但我決心去看那幅畫.[歸納拓展](1)be/gettiredwith/from因……而疲憊be/gettiredof對(duì)……厭煩wear/tiresb.out使某人精疲力竭beworn/tiredout精疲力竭（2）tiringadj。累人的；辛苦的tiredadj.勞累的;疲憊的tirednessn.疲勞［名師點(diǎn)津］betiredof表示狀態(tài)，可與時(shí)間段連用。gettiredof表示動(dòng)作，不能與時(shí)間段連用.［即時(shí)鞏固］單句語法填空/完成句子①Hehadtocancelsomeengagementsbecauseoftiredness(tire)．②Manystudentsaregetting_tired_oftheschoollifebecauseofsomuchstress.由于那么多的壓力,許多學(xué)生對(duì)學(xué)校生活變得厭倦。③Youmustbe_tired_from/withthelongflight.Pleasetakearesttoday。長時(shí)間搭乘飛機(jī)您一定累了，今天就請(qǐng)好好休息吧.2eq\a\vs4\al（besureof對(duì)……有把握)[教材原句］Nobodyissureoftheidentityofthegirlinit.(P41)沒人知道里面那個(gè)女孩的身份.eg。Heissureofsuccess。他有把握成功.［歸納拓展](1）besureof/about/that。.。對(duì)……有把握besuretodosth。一定要/務(wù)必做某事forsure肯定地；確實(shí)地(2）makesureof/about。。。弄清楚；查明makesurethat。..確信；務(wù)必[即時(shí)鞏固］完成句子①Theexhibitionis_sure_tobepopular.這次展覽肯定受歡迎。②You'dbettermake_sure_oftheexacttimeofthearrivingtrain.你最好弄清楚火車到達(dá)的確切時(shí)間。③IthinkhelivestherebutIcouldn’tsayfor_sure.我想他是住在那里的，但我不敢肯定。Itwasn'tuntilwewentonatriptoTheHaguelastyearthatthisdreamcametrue！P41直到去年我們?nèi)ズＱ缆眯?，這個(gè)夢(mèng)想才實(shí)現(xiàn)！［句式分析]該句為含有not。。。until的強(qiáng)調(diào)句,其構(gòu)成形式為“itis/wasnotuntil。.。that。..”。eg.ItwasnotuntilshetookoffherdarkglassesthatIrealizedshewasafamousfilmstar。直到她摘下墨鏡，我才意識(shí)到她是一位著名的電影明星。［歸納拓展］(1)“not...until。。.”句式,意為“直到……才……"。（2）notuntil位于句首時(shí),主句要用倒裝語序，構(gòu)成“notuntil＋從句＋助動(dòng)詞/系動(dòng)詞/情態(tài)動(dòng)詞＋主語＋其他"結(jié)構(gòu)。(3）強(qiáng)調(diào)和倒裝句中，not。..until應(yīng)視為一個(gè)整體，同時(shí)被強(qiáng)調(diào)或置于句首.[即時(shí)鞏固]單句語法填空/完成句子①Ididn'treallyrealizethevalueoffriendsuntilIleftmyhometown。②Notuntilheinformedmeofthemeetingwas(be)IawarethatIhadnotpreparedformyproposal.③Itwasnot_untilIhadreadyourletterthatIknewthetruth。直到讀了你的信我才知道真相.非謂語動(dòng)詞作表語一、動(dòng)詞不定式作表語不定式作表語時(shí)常用于以下三種情況:（1)表示預(yù)定要發(fā)生的動(dòng)作;（2）當(dāng)主語是aim，purpose,idea,plan，wish,dream,ambition,decision，choice等詞時(shí)，常用不定式作表語；(3)主語為what引導(dǎo)的名詞性從句時(shí)，表語多用不定式。Hiswishistobeadoctorinthefuture。他的愿望是將來當(dāng)一名醫(yī)生.MydreamistoenterPeking我的夢(mèng)想是考入北京大學(xué)。WhatIwanttodomostinseniorhighschoolis（to）improvemyEnglish。我在高中最想做的事就是提高我的英語水平。(如果前面有實(shí)義動(dòng)詞do的形式，作表語的不定式常省略to)二、動(dòng)名詞作表語動(dòng)名詞作表語表示通常的情況，多指抽象的、經(jīng)常性的動(dòng)作，動(dòng)名詞作表語時(shí)相當(dāng)于名詞，用于解釋主語的內(nèi)容，表語和主語常常可以互換位置。Myjobiscleaningthehousethreetimesaweek.我的工作是每星期打掃三次房子.三、不定式作表語和動(dòng)名詞作表語的區(qū)別不定式作表語強(qiáng)調(diào)的是一次性的、具體的、將要發(fā)生的動(dòng)作；動(dòng)名詞作表語強(qiáng)調(diào)的是一般性的、抽象的動(dòng)作，不指某一次。Hisjobistopaintthewalls。他的工作是粉刷這些墻壁.（不定式topaintthewalls作表語,表示一次性的、具體的、將要發(fā)生的動(dòng)作。）HisjobisteachingEnglish。他的工作是教英語。(動(dòng)名詞teachingEnglish作表語，表示一般性的、抽象性的動(dòng)作，不指某一次。)四、現(xiàn)在分詞和過去分詞作表語的區(qū)別現(xiàn)在分詞和過去分詞作表語都相當(dāng)于形容詞作表語，但兩者差別很大。1．現(xiàn)在分詞作表語，翻譯為“令人……的"“使人……的”，含有主動(dòng)的含義，表示主語的特征。Thisdogisfrightening。這條狗讓人害怕。（frightening是現(xiàn)在分詞作表語,表主動(dòng),令人害怕的，說明狗的特征)2．過去分詞作表語，意為“感到……的"。常修飾人,表示主語的狀態(tài)。Thisdogisfrightened。這條狗有些害怕。(frightened是過去分詞作表語,“被嚇壞了的，害怕的”，說明狗的狀態(tài))［即時(shí)鞏固]Ⅰ。單句語法填空1．Thenewssoundsencouraging(encourage)．2．Thefatherseemspleased(please）withtheresult。3．Wearemovedbythemovingfilm。(move)4．Myaimisto_be_admitted(admit)toagooduniversity.5．Whatworriesmeisherstaying(stay）toolateeverynight。6．Theproblemisquitepuzzling(puzzle)．Ⅱ。完成句子1．Mikeisveryinterestedintheinterestingstory.邁克對(duì)這個(gè)有趣的故事很感興趣。2．Seeingisbelieving.眼見為實(shí)。3．Heseemsquitesatisfiedwiththeidea.他似乎對(duì)這個(gè)主意相當(dāng)滿意。4．Herwishwasto_becomeanartist.她的愿望是成為一名藝術(shù)家.5．Thedoorremainedlockedwhenhecameagain。他再次來時(shí)，門仍然鎖著。Ⅰ.單詞拼寫1．Wemaytalkofbeautifulthings，butbeautyitselfisabstract.(抽象的)．2．Wemustconnectthiswire（電線)withthatone.3．BusinessinChinaisbooming,andthattrend（趨勢(shì)）isexpectedtogrow。4．Theblackfurnishingsprovideaninterestingcontrast（對(duì)照）tothewhitewalls.5．Therewillbeaprizeforthemostinnovative(創(chuàng)新的）design.6．Thecable（電纜）suddenlyparted.Ⅱ.選詞填空eq\x（respondto;takeo