Unit2Workingtheland語(yǔ)言點(diǎn)教師版

1、Book4Unit2 學(xué)案Reading一.語(yǔ)法填空(根據(jù)課文內(nèi)容完成短文)Dr.YuanwasborninBeijingin1930.1hegraduatedfromSouthwestAgricultureCollegein1953,hehasdevotedhislifeto2(find)waystogrowmoreandmorerice.Asayoungman,hesawthegreatneedfor3(increase)thericeoutput.Atthattime,hungerwas4seriousprobleminmanypartsofthecountry.Dr.Yuansearc

2、hed5awaytoincreasericeharvestswithoutexpandingtheareaoffields.In1950,Chinesefarmerscouldonlyproducefiftymilliontonsofrice.Lastyear,6,nearlytwohundredmilliontonsofrice7(produce).Theseincreasedharvestsmean822%oftheworldspeoplearefedfromjust7%ofthefarmlandinChina.Dr.YuanisnowcirculatinghisknowledgeinIn

3、dia,Vietnamandotherlessdevelopedcountriestoincreasetheirriceharvests.Thankstohisresearch,theUNistryingtoridtheworld9hunger.Usinghishybridrice,farmersareproducingharveststwice10largeasbefore.Sincefindingincreasingaforhoweverwasproducedthatofas 二.Languagepoints:原句1Indeed,hissunburntfaceandarmsandhissl

4、im,strongbodyarejustlikethoseofmillionsofChinesefarmers,forwhomhehasstruggledforthepastfivedecades.的確，他那被太陽(yáng)曬得黝黑的臉龐和手臂，以及他那瘦削而又結(jié)實(shí)的身體，就跟其他千百萬(wàn)的中國(guó)農(nóng)民一樣，過(guò)去 50 年來(lái)，他一直在努力幫助他們。vi.&n.斗爭(zhēng)，拼搏；努力；掙扎Eg:Weshouldstruggleforourfreedom.我們必須為自由而斗爭(zhēng)。Thoseclimbersstruggledagainst/withthestrongwindandfinallyreachedthetopof

5、themountain.那些登山者在強(qiáng)風(fēng)中艱難的行走，最終到達(dá)山頂。Hestruggledtocontrolhistemper 他努力控制住自己的脾氣。搭配歸納：為.而斗爭(zhēng)與.作斗爭(zhēng)/作戰(zhàn)努力做某事(1)Theyaretheposition.他們?yōu)榱诉@個(gè)職位而斗爭(zhēng)。(2)Theythecancerthroughtheseyears.這些年他們和我們一起與癌癥作斗爭(zhēng)。(3) Thefoxescape.狐貍努力逃脫(4) 我們?yōu)榱霜?dú)立而斗爭(zhēng)。Strugglestruggleforsthstruggleagainst/withsthstruggletodosthstrugglingforstrugg

6、ledagainststruggledtoWestruggledfortheindependence.原句 2In1974,hebecamethefirstagriculturalpioneerintheworldtogrowricethathasahighoutput.1974年，他成了世界上第一位種植高產(chǎn)水稻的農(nóng)業(yè)先鋒。Eg.1) .Heisalwaysthefirststudenttocomeandthelasttoleave.他總是第一個(gè)來(lái)和最后一個(gè)離開(kāi)的學(xué)生。2) .Thecaptainwasthelastmantoleavethesinkingship.船長(zhǎng)是最后個(gè)離開(kāi)正在下沉的船

7、。歸納： 不定式放在表示次序的詞thefirst,thelast,thebest以及theonly,thevery,theright等所修飾的名詞后，且名詞與動(dòng)詞不定式有邏輯上的主謂空紅結(jié)構(gòu)為：thefirst/last/best/right/only/very/.+n.+todosth.表第一個(gè)/最后一個(gè)/最好的一個(gè)/合適的/唯一的/恰好的,，做某事白勺人/物。(1) Ithinkheistherightperson(tell)heraboutthis.(2) Iamtheonlyone(win)thefirstprize.(3) 她是第一個(gè)來(lái)自美國(guó)的學(xué)生totelltowinSheisth

8、efirststudenttocomefromtheUSA.【原句 3】YuanLongpingsearchedforawaytoincreasericeharvestswithoutexpandingtheareaofthefields.袁隆平要在不斷增加土地面積的基礎(chǔ)上尋求達(dá)到增收稻米的途徑。vt.&vi.使變大；伸展；闡述n.擴(kuò)張；膨脹；擴(kuò)大；發(fā)展Eg:Theyhopetoexpandtheircompany.1) Thegovernment(正在擴(kuò)展這個(gè)小鎮(zhèn))2) (閱讀可以擴(kuò)展學(xué)生的)vocabulary.expandexpansiveexpansionisexpandingthis

9、smalltownReadingcanexpandstudents原句 4Thankstohisresearch,theUNhasmoretoolsinthebattletoridtheworldofhunger.由于他的研究， 聯(lián)合國(guó)在消除世界饑餓的戰(zhàn)斗中有了更多的方法。1) .多虧，幸虧，由于Eg:Thankstothenewtechnology,wecanpassinformationassoonaspossible.拓展：表示“原因”的介詞短語(yǔ)還有：(1)(由于新的政策),hecanearnhisliving.(2)(由于這場(chǎng)及時(shí)雨),thecropsweresaved.(3)由于你的

10、幫助，我成功克服了困難ThankstobecauseofduotoowingtoasaresultofThankstothenewpolicyThankstothetimelyrainThankstoyourhelp,Isucceededinovercomingthedifficulties.2) vt 使擺脫；使去掉過(guò)去式過(guò)去分詞Eg:Youshouldridyourselfofthebadhabits.=Youshouldgetridofthebadhabits.Shewasgladtoberidofhim.歸納搭配：使.擺脫或除去=擺脫，除去(表動(dòng)作)擺脫，除去(表狀態(tài))拓展：與 of

11、連用的動(dòng)詞短語(yǔ)還有persuadesbofsthwarnedsbofsthinformsbofsthrobsbofsthaccusesbofsthcuresbofsthremindsbofsth告誡某人某事提醒某人某事告知某人某事說(shuō)服某人某事?lián)尳倌橙四澄锟馗婺橙四呈轮斡橙说牟?1) IfIruledtheworld,Iwouldtheworldwars.(2) Pleasemewhateverhappenstoyou.(3) Heherthedangerahead.(4) Thephotohimhischildhood.(5) Smokingisabadhabit,andyoushouldi

12、t.ridrid/ridridded/riddedrid.ofgetridofberidofrid.ofinform.ofwarned.ofreminds.ofgetridof原句 5YuanLongpingisquitesatisfiedwithhislife.袁隆平對(duì)他的生活非常滿足。v使?jié)M意 n 滿意 adj 感到滿意的adj 令人滿意的Eg:Everyoneissatisfiedwithhisperformance.=Everyoneiscontent/pleasedwithhisperformance.Heissatis 巾 edtobecomeateacher.=Heisconte

13、nttobecomeateacher.Tohismotherssatisfaction,hepassedthefinalexam.Theoldladysmiledatherwithsatisfaction.搭配歸納：又.感到滿意對(duì)做某事感到滿意使某人滿意的是滿意地1) Shewhatshehasgot.她對(duì)自己的所得從不感到滿意。2),(使我感至 U 滿意的是)hemadegreaterprogress.3) Theteachernoddedathim(滿意地)4) .她對(duì)她兒子的行為很滿意。satisfysatisfactionsatisfiedsatisfyingbesatisfiedwi

14、th=becontent/pleasedwithbesatisfiedtodosth=becontenttodosthtoonessatisfactionwithsatisfactionisneversatisfiedwithTomysatisfactionwithsatisfactionSheissatisfiedwithhersonsbehavior原句 6Hethereforegivesmillionsofyuantoequipothersfortheirresearchinagriculture.因此，他資助幾百萬(wàn)元供其他人進(jìn)行農(nóng)業(yè)研究。vt.&vi.配備，裝備 n.裝備，設(shè)備(不可數(shù)

15、名詞)Eg:Thelaboratoryisequippedwiththemostadvancedvolumecontroldevices.這間實(shí)驗(yàn)室裝備了最先進(jìn)的音控設(shè)施。Weshouldequipourselveswithmoreknowledge.Youreducationwillequipyoufortheabilityoffuturelife.你所受的教育將使你具備未來(lái)生活的能力。搭配歸納：配有某物使某人具備某物,(1)Ourchildrenwillsomespecialskills.我們的孩子要具備某些特殊技能。(2)Yourtrainingwill 裝備你為將來(lái)的工作(3)Wesh

16、ouldagoodeducation 我們使孩子們具備良好的教育。(4)airconditioning.這個(gè)房間裝有空調(diào)設(shè)備。equipequipmentbeequippedwithsth.equipsb.forsth.quipsb./sth.withsth.beequippedwithequipyouforyourfuturejobequipourchildrenwithTheroomisequippedwithUsinglanguage【原句 11P13：Itisimportanttoexplainthisagainorwewillconfusethestudents.把這個(gè)再解釋一遍很重

17、要，否則我們就會(huì)使學(xué)生感到迷惑。vt.使迷惑；使混亂；混淆 n.混亂；迷惑 adj.困惑的，煩惱的 adj.令人費(fèi)解的；使人困惑的Eg:.DontconfuseAustriawith/andAustralia.不要把奧地利與澳大利亞弄混淆了Iamconfusedbythetwins.Shewasconfusedaboutthequestion.搭配歸納：把 A 和 B 混淆被.搞糊涂.感到困惑(1)Becarefulnottoquantityquality.注意不要把數(shù)量與質(zhì)量混淆。(2)Hewasreallybytheproblemwhichalsootherpeopleforalongti

18、me.對(duì)這個(gè)令人困惑的問(wèn)題感到不解， 這個(gè)問(wèn)題也困擾了其他人很長(zhǎng)一段時(shí)間。(3)Thelittlegirl.這個(gè)小女孩對(duì)這個(gè)令人困惑的問(wèn)題感到疑惑。confuseconfusionconfusedconfusingconfuseAand/withBbeconfusedbybeconfusedaboutconfuseand/withconfusedconfusingconfusedwasconfusedabouttheconfusingquestion【原句 2】Hisfathersaysthathehasneverregretted.他父親說(shuō)他從不后悔v.&n.遺憾；后悔；惋惜 adj 遺憾的

19、；后悔的；惋惜的Eg:Iregrettedmentioningit.我后悔提起那件事Iregrettedtomention 讓我遺憾要提起那件事。IregretthatIwillnotbewithyouonsuchanimportantmeeting.我很遺憾在如此重要的會(huì)議不能和你在一起。Tomyregret,hedidntcometotheparty.搭配歸納：后悔做了某事遺憾要做某事很后悔、遺憾.令某人很遺憾(1)thatweareunabletoofferyouemployment.我遺憾地通知你，我們不能雇用你。(2)(令我很遺憾的是)Imustleavenow.(3)她很后悔借了錢(qián)

20、給他。regretregretfulregretdoingsthregrettodosthregretthatToonesregretIregrettoinformyouTomyregretSheregrettedlendingmoneytohim.【原句 3】Manyofthesechemicalscanleadtocancerorotherillnesses.這些化學(xué)物質(zhì)有些會(huì)引起癌癥或其他疾病。導(dǎo)致；造成(后果)；通向”Eg:Thediscoveryofnewevidenceledtothethiefsbeingcaught.新證據(jù)的發(fā)現(xiàn)導(dǎo)致小偷被抓住。Asweallknow,allro

21、adsleadtoRome.眾所周知，條條大道通羅馬。拓展：表示“導(dǎo)致”的短語(yǔ)有(1)healthproblems.吃太多的糖導(dǎo)致健康問(wèn)題(2)Thepath 這條小道通往那條小村。(3)他的懶惰導(dǎo)致了他的失敗。leadtoresultinasaresultaccountforcauseEatingtoomuchsugarleadstoleadstothatsmallvillage.Hislazinessledtohisfailure.原句 4】Theyfocusonkeepingtheirsoilrichandfreeofdisease.他們關(guān)注的是保持土壤肥沃并且免受病害。1)集中(注意力

22、，精力)于.;關(guān)注Eg:Hiseyesfocusedonthemanoverthere.Youshouldfocusyourattention/mind./efforts/energy/onstudy._你要集中注意力/心思/努力/精力學(xué)習(xí)。搭配歸納：集中注意力/心思于.拓展：與 focuson 意思相近的短語(yǔ)(1)Thediscussion.集中在三個(gè)主要問(wèn)題上(2)(他們集中全部注意力)solvinghunger(3)我們應(yīng)該把注意力放在英語(yǔ)上。focusonfocusyourattention/mindonsthconcentrateon/putonesheartintofocuseso

23、nthreemainproblemsTheyfocusedalltheirattentiononWeshouldfocusourattentiononourEnglish.2)(=protect/preventsb./sth.from.)使,，免受(影響；傷害等)；使,，不(有害物)Eg:Wemustkeepthefoodfreefromartificialcolor.=Wemustpreventthefoodfromartificialcolor.我們必須使食物不含人工色素。(1)Weweedsthisyear.今年我們想方設(shè)法使花園不生雜草。(2)Wearingahatthesunlight.戴頂帽子可使你免受太陽(yáng)的照射。3)我們必須使我們自己免受吸煙的危害。keep.freefrom/ofmanagetokeepthegardenfreefrom/ofcankeepyoufreefromWemustkeepourselvesfreefromsmoking.原句 5Ahealthysoilreducesdiseaseandhelpscropsgrowstrongandhealthy.健康的土壤會(huì)減少病蟲(chóng)并且?guī)椭r(nóng)作物茁