人教版高中英语必修三Unit2LanguagePoints教学设计

1、人教版高中英语必修三Unit2LanguagePoints授课方案人教版高中英语必修三Unit2LanguagePoints授课方案PAGEPAGE10人教版高中英语必修三Unit2LanguagePoints授课方案PAGEUnit2LanguagePoints名师教育设计第四课时LanguagePoints词汇拓展与语言现象解说1.TeachingObjectivesa.Furtherunderstandingofkeywords&expressionsanddifficultsentences:keywordsandexpressions:balance,curiosity,lie,li

2、mit,benefit,getawaywith,indebt,cutdown,beforelongdifficultsentences:WangPengsatinhisrestaurantfeelingfrustrated.“Nothingcouldbebetter,”hethought.SuddenlyhesawhisfriendLiChanghurryingby.b.Revisionofothernewwordsandexpressions2.TeachingProcedures：原文表现+导授课方案StepIFindingoutthekeywordsBasicunderstandinga

3、skstudentstoreadagainthepassagequickly,findoutwherethefollowingwordsappearedinthetextbookandtelltheirmeanings.balance,curiosity,lie,limit,benefit,getawaywith,indebt,cutdown,beforelongWhatwillhappentoyouifyoudonbalancedteatdiet?(Page9)CuriositydroveWangPenginside.(page10,line16)HecouldnothaveYongHuig

4、ettingawaywithtellingpeoplelies.(page10,line27)Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.(page14,line3),butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.(page14,line9)Inthiswaytheycutdownthefatandincreasedthefiberinthemeal.(page15,li

5、ne15)TheirbalanceddietbecamesuchasuccessthatbeforelongWangPengbecameslimmerandYongHuiputonmoreweight.(page15,line16)2.Furtherunderstanding:basicallyusing3stepsfindoutthemeaningsofthetargetedwordsindifferentcontextbytranslatingtheexamplesentencesintoChinese.addsomemoreinformationtoenlargestudentknowl

6、videsomeexercisesforstudentstochecktheirunderstanding.balancen.天平；均衡；结余，余额;v.均衡；衡量(1)TranslatethefollowingsentencesintoChinese:Canyoubalanceyourselfontheskateboard?Ifyouearn$100andspend$60,yourbalanceis$40.Youhavetobalancetheadvantagesoflivinginthecountryagainstthedis

7、advantages.Suggestedanswers：你能在滑板上保持均衡吗?假如你挣100美元，花60美元，那么你就会结余40美元。你得衡量一下住在乡间的好处和害处。(2)FillintheblankswiththehelpouttheirChinesetranslationsThetwotruckshadwheelsoutofbalanceondelivery.这两部卡车在交货时车轮失掉了均衡。(3)MultiplechoiceIneducationthereshouldbeagood_amongthebranchesofknowledgethatcontributetoeffectiv

8、ethinkingandwisejudgment.A.distributionB.balanceC.combinationD.assignment(B)2.lievi.&n.谎言；谎言，谎言(lied，lied，lying)vi.躺，卧；处于(某一个置)，在于(lay，lain，lying)(1)TranslatethefollowingsentencesintoChinese:Itwillbeagainstmyprincipletolietoyouaboutthis.Hetriedtocoverhismistakeswithalie,butfailed.Shefeltsickandgotol

9、iedowninhercabin.Westofthelakeliesthefamouscity.Idratherusemymoneythanleavelyingitinthebank.Suggestedanswers:在这件事上对你谎言是违反我的原则的。他实验用一个谎言掩饰自己的过错，但是没有得逞。她感觉有些恶心，就回她的舱房去躺下休息了。那个有名的城市坐落在湖的西面。我情愿把钱花掉也不肯搁在银行里不用。(2)Comparisonseewhetherstudentsareableottellthedifferencesbetween“lie”and“lay”单词词性和含义过去式、过去分词和此刻

10、分词形式lievi&n.谎言；谎言lied,lied,lyinglievi.坐落于；躺下lay,lain,lyinglayvt.搁置；下蛋laid,laid,layingThenchecktheirunderstanding:Therewasanoilpainting_inthecorner.It_thereforseveraldays.A.laying;hadlaidC.lying;hadlainB.lain;hadlaidD.laid;hadbeenlain(C)3.curiosityn.好奇心curiousadj.对好奇becuriousaboutsth.(1)Translatethef

11、ollowingsentencesintoChinese:Childrenarenaturallyverycuriousabouttheworldaroundthem.Iopenedthepacketjusttosatisfymycuriosity.Outofcuriosity,hewenttothelibraryforfurtherinformationaboutthespider.Suggestedanswers:少儿子对他们四周的世界天生地感觉好奇。我翻开包裹但是为了满足我的好奇心。出于好奇，他去图书室搜寻更多的对于这类蜘蛛的信息。4.benefitvt.有利，有利n.好处；好处；优势(

12、1)TranslatethefollowingsentencesintoChinese:Theprojectwillbringgreatbenefittothelocalpeople.Yourbodywillbenefitalotfromregularexercise.Extensivereadingisverybeneficialtoallteenagerstudents.ItissaidYogaisofgreatbenefittohumanhealth.Ihavetypedoutsomeofthenotesforthebenefitofthosewhowereabsent.Suggeste

13、danswers:这项工程会给当地人带来弘大的好处。你的身体将从平常的锻炼中获益匪浅。遍布的阅读对青少年学生有很大的好处。听闻瑜伽对人体健康有很大好处。我帮缺席的那些人打印了一些笔录。(2)Comparisoncomparethedifferencesamongthefollowingwords:benefit,interest&profitbenefit为一般用词，指经过正当手段从物质或精神方面获得的任何好处或好处。它的复数形式benefits意为“营救金”。interest作“好处”讲时，多用复数形式，既可指公司、集体的好处，又可指个人的好处。interest作不可以数名词时，意为“利息”

14、。eg.Theinsurancecompanywillpayextracashbenefitsfortheaccidents.eg.Itisinthepublicintereststhatthesefactsaremadeknown.Tfit重视指利润，尤指从物质、钱财等方面eg.Thecompanymadea获得的利润。lotofprofitfromtheirnewproductlastyear.(3)PracticemultiplechoiceWeshouldspendthemoneyonsomethingthatwill_e

15、veryone.A.benefitB.benefitfromC.beneficialD.benefitto(A)5.limitvt.限制；限制n.界线；极限limitedadj.有限的(1)TranslatethefollowingexamplesintoChinese:Theteachersetatimelimitfortheirhomework.Thefatherhasdecidedtolimittheoverspendingbyhisson.Suggestedanswers:老师为他们的作业设定了时限。父亲选择限制他儿子的过分开销。(2)Fillintheblanksaccordingt

16、otheChinesemeanings.Onesenergyislimited.(一个人的精神是有限的)Thereisnolimitto(没有止境)whatyoucandoifyoutry.getawaywith被放过；做坏事不受奖惩(1)TranslatethefollowingsentencesintoChinese:Ifyoucheatintheexam,yougetllneverawaywithit.Iwonthaveyougettingawaywithcheatingintheexam.Suggestedanswers:考试作弊必予追查。我不可以够容忍你考试作弊而不受奖惩。(2)Ca

17、nyouthinkofanyother“getphrases”andtheirmeanings?getacross(使)被理解；(把)讲清楚getaway(from)(从)走开，逃脱getdownto(doing)sth.开始仔细地做某事getintothehabitof.染上的习惯geton/alongwellwith.与相处得好；getthrough达成；花光(时间、钱财等)；经过；接通电话(3)Makeasentencewitheachoftheabovephrases.Suggestedanswers:Inordertogettheideaacross,thespeakerexplai

18、neditagainandagain.Noonecangetawayfrombeingpunishedoncehebreakthelaw.Whenmotherfinishwashingtheclothes,shewentdowntocookingdinner.Itsveryimportantthatteenagersshouldgetnotintothehabitofsmoking.Thenewcomersoongotwellwithalmosteverystudentintheclass.Hetriedthesamenumbermanytimesbutstillcouldngetthroug

19、h.7.beforelong不久今后longbefore许久从前，早在从前(1)Canyoumaketwosentenceswiththesetwophrases?Possibleanswers:Beforelong,themanbegantorecoverfromtheaccident.ChinesepeoplebegantouseblackpowderlongbeforeEuropeansdid.(2)Canyouguessthemeaningofthefollowingsentences?Itwasntlongbeforehecoulddrivethetruckonhisown.Itwi

20、llbethreeyearsbeforetheygraduatefromhighschool.Suggestedanswers:没过多久他就能够自己独自驾驶卡车了。还要过三年他们就从高中毕业了。cutdown减少；删省；砍伐(1)TranslatethefollowingexamplesintoChinese:Onecanloseweightbycuttingdowntheamountofsugarhetakesinandexerciseatthesametime.Suggestedanswer:一个人能够经过减少糖的摄取量和运动来减肥。(2)Fillintheblankswithproper

21、“cutphrases”.Herlittlefingerwascutoff(切掉)inanaccidentatthefactory.Shecuttheadvertisementout(剪掉)ofthenewspaper.Hecutthrough(穿过)theparkandreachedthereintime.IhaventgivenupdrinkingbutIcuttingdown(m减少).Imsorrytocutin(插话)onyourconversation.Younearlycausedacrashbycuttingin(插队)(onme)likethat.Suggestedanswe

22、rs:cutoffcut;outcutthroughcuttingdowncutincuttingin导授课方案使用指南：本部分可联合导授课方案第四课时，第二部分，“课中互动”来进行拓展和坚固StepFindingoutdifficultsentencepatterns.1.Basicunderstandingaskstudentstoreadagainthepassagequickly,findoutwherethefollowingwordsappearedinthetextbookandtelltheirmeanings.1.“Nothingcouldbebetter,”hethough

23、t.HecouldnothaveYongHuigettingawaywithtellingpeoplelies!SuddenlyhesawhisfriendLiChanghurryingby.Suggestedanswers:一“切都再好但是了”，他想着。他可不可以够轻易放过让雍慧这样去诈骗大家。忽然间他看到他的朋友李昌急赶快的经过。Furtherunderstanding:1.“Nothingcouldbebetter,”hethought.“全部都再好但是了”，他想着。(1)Lookattheconversationbelow,andguessthemeaning.Didyousleepw

24、elllastnight?Neverbetter,likearock.Suggestedtranslation:你昨夜睡得好吗？从没这么好过，睡得很沉。(2)Analysisofthepattern构造解析句中形容词或副词的比较级better与否认词nothing连用，表达最高级的含义。常用的否认词有no,not,never,nothing,nobody,hardly等，表示最高级的含义。(3)TranslatethefollowingsentencesintoChineseIthinknothingismorepleasantthantravelling.Icantthinkofabtert

25、idea.Suggestedanswers:我想没有比旅行更令人快乐的事了。我想不出一个更好的形式。HecouldnothaveYongHuigettingawaywithtellingpeoplelies!他可不可以够让雍慧利用人们后跑掉。(1)Analysisofthepattern构造解析havesb./sth.doingsth.让某人/某事不停做某事，表示一个连续的动作。用于否认句中表示不同样意某人做某事。(2)TranslatethefollowingEnglishintoChinese.Hehadmewaitingforhimfortwohours.Icantbearitanymo

26、re!ItsrudeofyoutospeaktofatherlikethatandIwonthaveyouspeakingtofatherlikethatinfuture.Suggestedanswers:他让我等了两个小时，我再也没法忍耐了！你那样跟父亲说话很鲁莽，今后我不会再容忍你那样跟父亲说话了。(3)Comparison：have+-ed分词、-ing分词和动词不定式的差异wonthavesb./sth.doingsth.不可以够容忍某人做某事/容忍某物havesb./sth.dosth.使某人或某物做某事为不带to的动词不定式)havesb./sth.donesth.请他人做某事(自

27、己不去做或没法做);(主语)遇到了不好的事情(4)Fillintheblanks.Tomydespair,thedoctorhavemewaiting(have;wait)intheroomforthewholeafternoon.Ihavemywatchrepaired(have;repair)becauseitdidntwork.Icanhavethimmaking(have;make)noiseallthetime.YesterdayMumhadTimtidy(have;tidy)hisroomsinceitwasinamess.Thewomanhadherhandbagrobbed(have;rob)yesterday.had;waitinghad;repairedhave;makinghad;tidyhad;robbed11.SuddenlyhesawhisfriendLiChanghurryingby.忽然间，