人教版必修4英語Unit1語言點教學設計

1、Unitl語言點優(yōu)教教學設計設計意圖Thisisthethirdteachingperiodofthisunit.Theteachercanfirstofferchancestostudentstoreviewwhattheylearnedlastperiod.Thenleadintothenewlesson.Theemphasisofthisperiodwillbeplacedontheimportantwords9expressionsandsentencepatternsinthereadingtext.Inordertomakestudentsunderstandthesepoints

2、,wecanfirstgetstudentstofindthosewordsandphrasesintheirdictionariesorreferencebooks,thenoffersomeexercisestomakestudentsmastertheirusageandgivesomeexplanationsaboutthem.Attheendoftheclass,theteachercanmakestudentsdomoreexercisesandorganizeashortpassageforconsolidation.Bydoingso,thestudentscanlearnan

3、dusetheseimportantlanguagepointswell.教學目標1. Getstudentstograsptheusageofsuchwordsandexpressionsasworthwhile,argue,lookdownupon,carryon,etc.2. Enablestudentstomasterthefollowingpatterns(1) Onlyafterhermothercametohelpherforthefirstfewmonthswassheallowedtobeginherproject.(2) Itwashardworkanddeterminat

4、ionaswellashergentlenaturethatgotherintomedicalschool.教學過程fStep1Revision課文再現I.ASTUDENTOFAFRICANWILDLIFEJaneGoodall(1)(study)thechimpsformanyyearsandhelpedpeopleunderstand(3) (它們的行為多么像人類)Nobodybeforehasfullyunderstoodtheir(3)(behave).Thoughshedidn'tstudyatauniversity,she(4)(心、)workwithanimals.Whe

5、nshearrivedinGombein1960,itwasunusualforawoman(5)(生活在)theforest.Onlyafterhermothercametohelpher(6)_(頭幾個月)，(她才被允許開始)herproject.Shespentmanyyears(8)(觀察和記錄)theirdailyactivities,and(9)(觀察它們醒來)washerfirstactivityofeveryday.Oneimportantthingshediscoveredwas(10)(它們獵食肉)?Shealsodiscoveredhowchimps(11)(彼止匕交流)

6、,andherstudyoftheirbodylanguagehelpedher(12)(制定出)theirsocialsystem.ForfortyyearsJaneGoodall(13)(help)therestoftheworld(14)(?!解并尊重)thelifeoftheseanimals.Shehas(15)(為辯護)themtobeleftinthewildandnotusedfor(16)(entertain)or(17)(advertise).Shehas(18)(建立)specialplaceswheretheycanlivesafely.Herlifeisverybus

7、ybutshethinksit(19)(直得的).Shehas(20)實現)everythingshewantedtodo,andnowshe(21)俄勵)thosewhowanttocheertheachievementsofwomen.Suggestedanswers:(1)hasstudied(2)howmuchtheybehavelikehumans(3)behaviour(4)wasdeterminedto(5)tolivein(6)forthefirstfewmonths(7)wassheallowedtobegin(8)observingandrecording(9)watchi

8、ngthemwakeup(10)thattheyhuntandeatmeat(11)communicatewitheachother(12)workout(13)hasbeenhelping(14)understandandrespect(15)arguedfor(16)entertainment(17)advertisements(18)setup(19)worthwhile(20)achieved(21)inspiresfStep2Wordsandexpressionstolearn1. However,theeveningmakesitallworthwhile.不過到傍晚時分我們覺得這

9、一切都是值得的?！居^察思考】(1) Theexperimentisworthwhile.這個實驗是值得做的。(2) ThePresident'striptoWashingtonthisweekseemstohavebeenworthwhile.總統(tǒng)本周的華盛頓之行看來是有價值的。歸納總結>>sth/doingsthisworthwhile某事/做某事是值得的Itisworthwhiletodosth/doingsth做某事是值得的注意：worthadj.值得beworth(doing)sth常用主動形式表達被動含義【嘗試運用】完成句子這本書很值得一讀。Thebookiswe

10、llreading.=Itistoreadthebook.Suggestedanswers:worth；worthwhile2. Shehasarguedthatwildanimalsshouldbeleftinthewildandnotusedforentertainmentoradvertisements.她主張應該讓野生動物留在野外生活，而不能用于娛樂或廣告?！居^察思考】(1) Theyarearguingwiththeirclassmatesaboutthesolutiontotheproblem.他們正在跟同學辯論問題的解決辦法。(2) Theyarearguingwitheacho

11、therabout/overthejusticeofthewar.他們正在爭論戰(zhàn)爭的正義性。(3) Wearguedthatweshouldbepaidmore.我們認為應該提高工資。(4) Theworkersarguedfortherighttostrike.工人為爭取罷工權利而辯論。(5) Theyarguedhimintowithdrawinghiscomplaint.他們說服他撤訴了。歸納總結>>argue(vt.)+withsbabout/oversth同某人辯論某事argue(vt.)+n./clause(R旬)/sbtobe認為./某人是.arguefor/agai

12、nst為支持/反對arguesbintodoingst磁®某人做某事【嘗試運用】(1)完成句子We(說服她加入)us.(2)用適當的介詞填空Wearguedthewaiterthepriceofthemeal.Suggestedanswers:(1)arguedherintojoining(2)with；about/over3. Sheinspiresthosewhowanttocheertheachievementsofwomen.她激勵著人們?yōu)閶D女的成就而歡呼喝彩?！居^察思考】(1) Ourchallengeistoinspirethemtojoinourcause.我們面臨的挑

13、戰(zhàn)是鼓勵他們加入我們的事業(yè)。(2) Andwhatinspiredyoutochangeyourname?是什么促使你改名的？(3) Thebookwasinspiredbyarealperson,namelyTamaradeTreaux.這本書的靈感源于一個真實人物，即塔瑪拉？惠特羅?！緡L試運用】(1)完成句子Shewasan(鼓舞的人)toallofus.(2)選詞填空(inspiring與inspired)Herspeechyesterdaymadeus.Wearedeterminedtolearnfromherandtrytodoourjobbetter.(3)Hewasanpoeta

14、tthattimeandhis_poemsspreadthroughallthecountry.A.inspired;inspiredB.inspiring;inspiredC.inspired;inspiringD.inspiring;inspiringSuggestedanswers(1)inspiration(2)inspiring；inspired(3)D4. Manypeoplelookdownuponpoorpeople.許多人瞧不起窮人?！居^察思考】(1) EveryonedoesnlOdkdownupon/onyoujustbecauseyou'venotgotajob

15、.并不是每個人都僅僅因為你沒工作而瞧不起你。(2) Aworkingpartyhasbeensetuptolookintotheproblem.已成立一個工作小組來調查這個問題。(3) Passers-bysimplylookedonashewasattacked.當他遭到襲擊時，過路人只是旁觀。歸納總結>>lookinto調查；往里面看lookon旁觀；觀望lookon/uponas把.看作.lookout(for)當心；注意lookover快速檢查；檢閱lookthrough瀏覽；仔細檢查lookupto仰慕；尊敬lookup查閱；好轉；向上看【嘗試運用】(1)用look短語的

16、適當形式填空Theyhavethecauseoftheaccident,buttheresultisstillnotknowntous.(2) Terry,pleaseyourcellphonewhenGrandmaistalkingtoyou.A.lookupfromB.lookintoC.lookbackonD.lookthroughSuggestedanswers(1)lookedinto(2)A5.WhynotstudyatmedicalcollegelikeLinQiaozhiandcarryonhergoodwork?為什么不像林巧稚那樣去讀醫(yī)學院，繼續(xù)她的事業(yè)呢？【觀察思考】(1

17、) CarryonworkingwhileI'maway.我不在的時候你要繼續(xù)工作。(2) Wemustcarryonhopingforthebest.我們必須抱最好的希望。(3) Hecarriedouttheplanineverydetail.他一絲不茍地執(zhí)行這項計劃。(4) Hisdeterminationcarriedhimthrough.他靠堅定的信心渡過了難關。歸納總結>>carryon(with)sth/doingsth繼續(xù)做某事(相當于goonwith)carryout執(zhí)行；貫徹；實施carrythrough幫助某人渡過難關【嘗試運用】完成句子(1) Doy

18、oumindifIwithmyworkwhileyouaresleeping?(2) Wewillcontinuetofirmlyalldecisionsanddoallthatwecantosafeguardthepurityofsport.(3) It'sadifficultjobbutshe'sthepersontoSuggestedanswers(1)carryon(2)carryout(3)carry;throughfStep3Sentencestructurestolearn(1) Onlyafterhermothercametohelpherforthefirst

19、fewmonthswassheallowedtobeginherproject.她母親頭幾個月來幫她的忙，這才使她得以開始自己的計劃?！居^察思考】(2) Onlyinthezoocanweseethechimpsnow.(3) OnlybythendidIrealizethatIhadmadeabigmistake.(4) Onlytheycanfinishthetask.歸納總結>>only位于句首修飾狀語時，主句用部分倒裝結構。但only修飾主語時不倒裝。OnlyTomcanfinishthetaskontime.【嘗試運用】(l)OnlywhenIleftmyparentsf

20、orItalyhowmuchIlovedthem.A.IrealizedB.IhadrealizedC.hadIrealizedD.didIrealize(2) Onlywhenyouridentityhasbeenchecked.A.youareallowedinB.youwillbeallowedinC.willyouallowinD.willyoubeallowedin(3) _amobilephonecanyouringyouwanttotalkwithanywhere.A. Using；whoeverB. Onlyon；whomeverC. Onlyby；whateverD. Wit

21、h；anyone(4)OnlybyfollowingthismethodA. wecanstudyEnglishwellB. canwebeabletostudyEnglishwellC. canwestudyEnglishwellD. studyEnglishwellcanweSuggestedanswers：(1)D(2)D(3)B(4)C2. ForfortyyearsJaneGoodallhasbeenoutspokenaboutmakingtherestoftheworldunderstandandrespectthelifeoftheseanimals.40年來，簡加道爾一直在呼吁

22、世人了解并尊重這些動物的生活。【觀察思考】Hehasbeenlyinginbedfortwoweek鼬已經臥床兩周了。(現在還躺著)Heistired.Hehasbeenstudyingalldayffc很累。他已經學習了一天了。AllthesedaysTomhasbeenphoningAliceeverynight.這些天以來，湯姆每天晚間都給艾麗斯打電話。歸納總結>>現在完成進行時have/hasbeendoing表示過去某一時刻開始的動作或狀態(tài)一直持續(xù)到現在，甚至到將來，強調進行的過程或表示到現在為止的一段時間內一再反復進行的動作或存在的狀態(tài)?！緡L試運用】(1) Nowtha

23、tsheisoutofajob,Lucygoingbacktoschool,butshehasn'tdecidedyet.A.hadconsideredB.hasbeenconsideringC.consideredD.isgoingtoconsider(2) HewenttoBeijingin1990andthereeversince.A.isworkingB.hasbeenworkingC.worksD.workedSuggestedanswers：(1)B(2)B3. Itwashardworkanddeterminationaswellashergentlenaturethat

24、gotherintomedicalschool.苦干、決心和善良的天性使她走進了醫(yī)學院的大門【觀察思考】Tmgoingtomeetmyfriendattheairporttomorrow.ItisIwho/thatamgoingtomeetmyfriendattheairporttomorrow.6雖調主語)ItisattheairportthatIItistomorrowthatIItismyfriendwho/thatI'mgoingtoenaepbatttomorrow.(強調賓語)mgoingtomeetmyfriendtomorrow)goingtomeetmyfrienda

25、ttheSOTporfi(犬語)歸納總結>>強調句型：Itis/was+被強調部分（通常是主語、賓語或狀語）+that/who（當強調主語且主語指人）+其他部分。一般疑問句的強調句型：同上,只是把is/was提到it前面。特殊疑問句的強調句型：被強調部分（通常是疑問代詞或疑問副詞）+is/was+it+that/who+其他部分？構成強調句的it本身沒有詞義；強調句中的連接詞一般用that或who,即使在強調時間狀語和地點狀語時也如此，that或who不可省略；強調旬中的時態(tài)只有兩種，一般現在時和一般過去時。原何謂語動詞是一般過去時、過去完成時和過去進行時，用Itwas.,其余的時態(tài)用Itis.?！緡L試運用】(1) Davidsaidthatitwasbecauseofhisstronginterestinliteratur