必修四unit1第2學時精品課件

第二學時LearningaboutLanguage

要點講與練第二學時LearningaboutLanguage

跟蹤練習詞語鏈接1．Shehelpedimproveprisonconditionsandgaveprisonersworkandeducation.(P1)她幫助改善監(jiān)獄的條件，還為囚犯們提供工作和受教育的機會。condition意為“環(huán)境；境況；條件”時，是可數名詞，常用復數形式conditions；意為“狀態(tài)；狀況”時，是不可數名詞。beingoodcondition處于良好的狀態(tài)beoutofcondition健康狀況不佳onconditionthat如果；在……條件下即學即練完成下列句子。(1)Theminersthereworked____________________(在極其惡劣的環(huán)境中)．(2)Theastronautssoon________________(適應了失重的狀態(tài))．(3)Thebookstorewouldnotacceptreturnsevenones__________(完好無損).(4)Heisoverweightand______________(健康狀況欠佳)．(5)Hecanusethebicycle_______________(條件是明天必須歸還)．(1)indreadfulconditions(2)gotusedtotheconditionofweightlessness(3)ingoodcondition(4)outofcondition(5)oncondition(that)hereturnsittomorrow詞語鏈接2．ShedevotedallherlifetomedicalworkforChinesewomenandchildren.(P1)她把她的一生全部奉獻給了中國婦女和兒童的醫(yī)療事業(yè)。devote...to...獻身；致力于bedevotedtosth./sb.熱愛/全心全意對待/忠實于某人/某事即學即練翻譯下列句子。(1)他把一生都獻給了造福人類的事業(yè)。________________________________(2)退休后，他將全心全意去侍弄園藝。_________________________________(3)每個人都知道我們的廠長對妻子十分忠誠。______________________________________(1)Hehasdevotedhiswholelifetobenefitingmankind.(2)Afterhehasretired,hewilldevotehimselftogardening.(3)Everybodyknowsthatourdirectorisverydevotedtohiswife.詞語鏈接Reading3．Janehasstudiedthesefamiliesofchimpsformanyyearsandhelpedpeopleunderstandhowmuchtheybehavelikehumans.(P2)簡已經研究這些黑猩猩家族很多年了，她幫助人們了解了黑猩猩跟人類的行為是多么地相似。behavevi&vt.舉動；舉止；行為表現behaviour舉止，行為方式behavewell舉止得體behavebadly行為不端awellbehavedboy一個舉止得體的男孩即學即練完成下列句子。(1)Playersmust_______(遵守)oncourt.(2)Thechildrendonotknow______(怎樣舉止得體)．(3)他們的行為舉止必須得到社會的認可才行。____________________________________(1)behavewell(2)howtobehavethemselvesdecently(3)Theymustbehaveinawaywhichwillbesociallyacceptable.詞語鏈接4．Everybodysitsandwaitsintheshadeofthetreeswhilethefamilybeginstowakeupandmoveoff.(P2)大家坐在樹蔭下等待著，這時猩猩們醒了，準備離開。moveoff離開，啟程，出發(fā)movealong移動一下，向前移動moveout搬出去，遷出movesb.totears使某人感動得流眼淚beonthemove在旅途中即學即練完成下列句子。(1)文工團常年在邊防部隊流動。Thearttroupeisalways________infrontierguards.(2)我要搬出去，在校外住。Iwantto________campus.(1)onthemove(2)moveoff(3)綠燈亮了，車流開始移動。Thelightturnedgreenandthecars________.(4)影片太感人了，使我們都感動得流下了眼淚。Thefilm________asitwastoomoving.(3)begantomoveoff(4)movedustotears5．However,theeveningmakesitallworthwhile.(P2)到傍晚時分我們就覺得這一切都是值得的。詞語辨析：worth,worthy和worthwhile這三個詞用作形容詞時，都有“值得的”的意思，但各自的用法或搭配關系不同。①worth是一個只能作表語的形容詞，意為“值……的”、“相當于……的價值的”。后接名詞或主動語態(tài)的動名詞(有被動的含義)作賓語。②worthy可以作表語和定語。用作定語時，意思是“有價值的”、“值得尊敬的”；用作表語時，意思是“值得……的”、“應得到……的”，其后常接ofsth.,也可接不定式。③worthwhile像worthy那樣，既可以作表語，也可以作定語。它表示某事因為重要、有趣或受益大而值得花時間、錢財或努力去做好，一般作“值得的”、“值得做的”、“有意義的”解。用作表語時，可以后接動名詞或動詞不定式。常用搭配：itisworthwhiletodo/doingsth.值得做……beworth(doing)sth.值得(做)……beworthyofbeingdone值得做beworthytobedone值得做……即學即練用worth,worthy和worthwhile填空。(1)Helpingoldpeopleisa________activity.(2)Theusedcar(二手車)isstill________$2,000.(3)Istheexhibition________avisit/visiting?(4)Thequestionis________ofconsideration.(5)Thequestionis________ofbeingconsidered.(6)Hangzhouisabeautifulplace,itis____togothere.(7)Thankyouforyour________suggestion.(1)worthwhile(2)worth(3)worth(4)worthy(5)worthy(6)worthwhile(7)worthwhile詞語鏈接6．Shespentyearsobservingandrecordingtheirdailyactivities.(P2)她花了多年的時間來觀察并記錄黑猩猩的日常活動。observevt.看到，注意到；觀察，觀測；遵守，奉行；慶祝(節(jié)日等)observationn．觀察observesb.dosth.注意到/觀察到某人做某事sb.beobservedtodosth.某人被發(fā)現做了某事observe＋that從句詞語鏈接注意下列句中劃線部分的意思。(1）Oneshouldnotonlyobservebutalsohelp.不但要看,而且要幫。(2)Heobservedastrangerhangingaroundthestore.他看到一個陌生人在商店附近閑逛。(3)Onemustobservedtherules.我們（任何人）必須遵守規(guī)則。(4)SomepeopleobserveChristmashere.在這兒有些人過圣誕節(jié)。(5)Mr.Wangobservedthethiefopenthewindowandrunaway.(主動語態(tài))王先生看到小偷打開窗戶逃跑了。(6)Thethiefwasobservedtoopenthewindowandrunaway.有人發(fā)現賊開窗戶逃跑了。(被動語態(tài)中to不能省略)詞語鏈接7．ForfortyyearsJaneGoodallhasbeenoutspokenaboutmakingtherestoftheworldunderstandandrespectthelifeoftheseanimals.(P2)40年來，簡·古道爾一直在呼吁世人了解并尊重這些動物的生活。respectvt.&n．尊敬，敬重respectsb./sth.forsth.因某事尊敬或敬重某人(某事物)showrespectforsb./sth.向某人/某事物致敬berespectable值得尊敬的berespectful恭敬地outofrespect出于尊敬即學即練完成下列句子。(1)I________youforyourhonesty.(2)Childrenshouldshowtheir____fortheirteachers.(3)Outof________，hetookoffhishat.(4)Mr.Wangisa________teacherandallhisstudentsare________tohim.(1)respect(2)respect(3)respect(4)respectable,respectful詞語鏈接8．Shehasarguedthatwildanimalsshouldbeleftinthewildandnotusedforentertainmentoradvertisements.(P2)她一直主張它們(黑猩猩)應該留在野外生活，而不為娛樂和廣告所利用。arguevt.&vi.意為“爭論；爭吵；爭辯”argument爭論；辯論；論據haveanargumentwithsb.aboutsth.就某事和某人爭論arguefor為……辯護arguewithsb.about/oversth.就某事和某人爭論argueagainst據理反對；爭辯argueo說服某人做某事/接受某種意見arguesb.outof說服某人不做某事/打消某種念頭即學即練完成下列句子。(1)Theycanonlymakerecommendationsand__________(為……申辯)them.(2)Onedoesnot____________________（對自然規(guī)律提出異議）.(3)We______(說服她不要作這樣危險的旅行)．(4)I________________(和鄰里爭了起來)aboutatreeinhisgarden.(1)arguefor(2)arguedagainstthelawofnature(3)arguedheroutofgoingonsuchadangerousjourney(4)hadanargumentwithmyneighbor詞語鏈接9．Sheinspiresthosewhowanttocheertheachievementsofwomen.(P2)她激勵著人們?yōu)閶D女們的成就而歡呼喝彩。inspirevt.鼓舞，激勵；賦予靈感/啟示；激起；喚起(感情，思想等)如：inspiration鼓舞，鼓勵，啟示inspiring令人鼓舞的inspired受到鼓舞的inspiresb.todosth.鼓勵某人做某事即學即練選用上述詞語完成下列句子。(1)Thebeautifulscenery__________thecomposer.(2)Hisencouragingremarks__________confidenceinme.(3)Doyouthinkhisspeechis__________？Haveyoufoundany_______inhisspeech?Ifeltgreatly_______andIdecidedtofollowhisexample.(1)inspired(2)inspired(3)inspiring,inspiration,inspiredComprehending10．Janewaspermittedtobeginherworkafterhermothercametosupporther.(P3)母親過來幫忙以后，簡才被允許開始工作。supportvt.支撐，支持，擁護，資助；忍受，撫養(yǎng)，贍養(yǎng)；證實；n．支撐；撫養(yǎng)者，維持生計者；支持，贊成；鼓舞即學即練觀察下列句中劃線部分的詞性和含義。(1)Hehasalargefamilytosupport.他要撫養(yǎng)一大家人(v.)。(2)Hunteristhechiefsupportofthefamily.亨特是他一家的頂梁柱(n.)。即學即練將下列句子譯成英語，并分析其結構。(1)這意味著必須拆掉上個月建好的房子。________________________________________________________________________(2)他在我們學校所做的第一件事就是女生必須留短發(fā)。________________________________________________________________________一、用所給單詞的適當形式填空。1．Chinasentuptwomannedspaceshipsandtheywerealsogreatscientific____________intheworld.(achieve)2．Therearestrong__________forandagainstcapitalpunishment.(argue)3．Inordertounderstandthe____________oftheanimal,theresearcherspentmanyyearsrecordingitsdailyactivities.(behave)1．achievement2.arguments3.behavior4．Wewillsurelytakethismatterinto________attomorrow’smeeting.(consider)5．AfterworkIrelaxmyselfbywatchingTV,listeningtoradioortakingpartinotherformsof____________.(entertain)6．Amanwasarrestedin____________withthemurderoftheteenager.(connect)7．Thismagazine____________toscience.(devote)8．Hemadean____________speechatthemeetingandtheinspiredaudiencestoodupandgavehimalongandwarmapplause.(inspire)4．consideration5.entertainment6.connection7．wasdevoted8.inspiring,inspired二、詞語活用用argue,argument,arguewithsb.aboutsth.,arguefor,argueagainst,argueosth./doingsth.,arguesb.outofsth./doingsth.等詞語完成下列小段落。YesterdayafternoonI(1)________LiMing(2)________whetherourclassshouldgototheHappyValleytogetherinthecomingholiday.The(3)________wasveryheated.LiMing(4)________theideabecausehethoughttheactivitycouldmakeusunderstandourclassmatesbetter.However,Istrongly(5)________theideaasIwasafraidwemightgetinfectedwithH1N1.FinallyZhangHua(6)________us(7)________askingtheteacherforadviceandtheteacher(8)________us(9)________thetripandshealso(10)________we’dbettermakegooduseoftheholidaytodosomeresearch.(1)arguedwith(2)about(3)argument(4)arguedfor(5)arguedagainst(6)argued(7)into(8)argued(9)outof(10)argued(that)三、動詞專練從所給動詞中選出恰當的動詞填空，注意動詞形式的變化。achievedevoteinspiresupportstrikeobservearguebehavewakewatchhunteat1．wouldachieve2.argued3.wasinspired1.Strugglinginadversityandwe____________alot.2.Forafullhourthey____________overthewordingoftheeditorial.3.Theriot____________byextremists.4．Idon’tknowhowtheymanage____________theirexpensivelifestyle.5．Theworkers______