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1、年级高二学科英语版本人教新课标版课程标题选修8Unit3Inventorsandinventions-words、phrasesandlanguagepoints编稿老师冯振宇一校林卉二校黄楠审核刘停停一、学习目标知识目标：学习本单元的词汇、短语和句型。能力目标：能够使用这些词汇、短语及句型进行语言表达，并能够解答与之相关的习题。二、重点、难点重点：●重要单词distinguish,convenient,seize,file,bear,tap,practical●重要短语callup,nowandthen,setab
2、out,setout,hangon,outoforder,getthrough,ringback/off●重要句型1)ThefirstthingIdidwastoseeiftherewereanyproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.2)Betweentheoutsideandtheinsidewallsofthebowlthereissomejelly,whichfreezeswhencooled.3)On
3、lyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor.难点：only置于句首的倒装句三、知能提升（一）重点单词［单词学习］1.distinguishv.显示……的差别；使……有所不同；辨别【例句】Canyoudistinguishthetwinsapart?你能分辨这对双胞胎吗?Hedistinguishedhimselfinphysics.他在物理方面享有盛名。【用法】bedistinguishedfrom不同于……，与……加以区别di
4、stinguish...from辨别，把……和……区分开bedistinguishedby以……为特征bedistinguishedfor因……而著称distinguishoneself显扬自己；使自己扬名【考查点】distinguish=tell常用于否定句，且常与can或could连用Ican’ttellthedifferencebetweentheusagesof“aboveall”and“firstofall”.【考题链接】Itisnoteasyto____culturedpearlsfromgenuinep
5、earls.A.distinguishB.separateC.identityD.recognize第13页版权所有不得复制答案：A解题思路：distinguish...from辨别，把……和……区分开；separate…from把……隔开；identity辨别；recognize认出，这两个词的后面都不接from。2.convenientadj.便利的，方便的【例句】Ourhouseisveryconvenientfortheshops.我们的房子离商店很近。【用法】beconvenientto/forsb.对……
6、方便Itisconvenientforsb.Itisconvenienttodosth.做某事方便【易错点】convenient的主语只能是物或形式主语，不能以人作其主语。【拓展】conveniencen.atyourconvenience在你方便的时候ifitsuitsaperson'sconvenience如果对某人方便fortheconvenienceofsb.为某人的方便起见【考题链接】Ournewhouseisvery____formeasIcangettotheofficeinfiveminutes.A.
7、adaptableB.comfortableC.convenientD.available答案：C解题思路：由infiveminutes可看出设空处所填单词意为“便利的，方便的”。D项意为“可以利用”，不符合句意；A,B两项意思与句意的差距大。3.seizevt.抓住，捉住；占据；（指强烈的感情﹑愿望等）突然影响或控制（某人）【例句】Sheseizedmebythewrist.她抓住我的手腕。Panicseizedus.我们惊恐万状。【拓展】seize/holdofsth.抓住某物seizeachance/anopp
8、ortunity抓住时机seizeon/uponsth.意识到某事物而立即加以利用【考题链接】Suddenly,atallmandrivingagoldencarriage_________thegirlandtookheraway,_________intothewoods.A.seizing,disappearedB.seized,disa
