【外研版】高中英语必修四：《module4 great scientists》课中学案（含答案）

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1、必修四模块四课中学案课题Greatscientists课时1课时教学目标1.Revisewordsandphrases2.Readandlearnmoreaboutthetext.3.Learnimportantlanguagepoints.教学重点learntousethewords，phrasesandsentences教学难点Dealwithsomeimportantnewlanguagepoints.课堂导学StepI.Importantwords（高频单词）：1.rice-growingn.水稻种植其构词法为n+现在分词meat–eatinganimals食肉动物English-sp

2、eakingcountries说英语的国家【归纳拓展】复合形容词的常见结构：1）名词+形容词：雪白的_____________,life-long终生的2）词+现在分词：peace-loving爱好和平的，time-saving省时间的，说英语的____________3）名词+过去分词：man-made人造的，heart-felt由衷的4）形容词+现在分词：good-looking好看的，ordinary-looking相貌平常的easy-going随和的，5）形容词+名词+ed:red-lipped嘴唇红润的，black-bearded黑胡子的,short-sighted近视的，热心肠的_

3、________________,中年的____________________.6)副词+现在分词：hard-working努力工作的,fast-growing生长快速的,7)副词+过去分词：著名的_______________,受过良好教育的___________________-8)数词＋名词＋形容词：three-year-old三岁的seven-foot-wide七英尺宽的8000米长的_________________six-meter-tall六米高的2.figuren.人物，体型，数字，雕像，图形v.计算，认为Hehasbecomeafigureknowntoeveryone._

4、_____________________________Shehasaslenderfigure.她身材苗条。Ourtextbookhasmanyfigurestohelpexplainthelessons._____________________________________Pleasehelpmetofigureoutmyincometax.请帮我算一下我的所得税。Ifigurethatyou'dwantyourcoffee.我想你要喝咖啡了。【归纳拓展】figureout vt.算出,想出,解决Theboycan'tfigureoutthealgebraproblems. 这个男孩

5、做不出这道代数题。Ican'tfigureoutwhyheisabsent. 我弄不明白他为什么缺席。[来源:www.shulihua.net]【活学活用】①Asapublic______,YaoMingknowswhattodoinfaceofthiskindofthing.A.characterB.figureC.personD.opinion②Samcouldn’t______howtoprintoutthedocumentuntiltheteachershowedittohim.A.gothroughhB.figureoutC.comeupD.getover3.supportvt.支持

6、，拥护；支撑；供养；证实；维持n.支持，支援Theoldmanenteredtheroomsupportedbyhisgrandson._______________________________TheysupportedtheDemocraticParty.他们支持民主党。他要抚养一大家人。___________________________________________Canyougivesomeexamplestosupportyourargument你能举几个例子来证实你的论点吗Weneedyoursupport.我们需要你们的支持。【活学活用】Theladyissooldtha

7、tshehasto________herselfwithacane.(手杖)A.helpB.supportC.raiseD.lift[来源:www.shulihua.netwww.shulihua.net]4.convertv.改变，转换Eg.1>IwanttoconvertsomeRMBintoUSdollars.我想把一些人民币换成美元。2>We’veconvertedfromcoaltoga