新教材2021学年高中英语人教必修第二册学案Unit3Period3LanguageFocusWor

Unit3TheInternetPeriod3LanguageFocus学习目标1.Tomastertheusageofsuchimportantwordsandexpressionsasconvenient,benefit,distance,inspire,access,tough,keepsbcompany,gothrough,so...that...,etc.;learntoexpressyourselfbyusingthem.2.Tolearnthemethodofconstructingknowledgetreesthroughself-study&cooperativeexploration.3.ToenjoythefunofexpressingyourselfusingEnglishandparticipateinclasswithpassion.课堂探究1.【教材原句】TherearecountlessarticlestellingushowtheInternethasmadeourlivesmoreconvenient.有无数的文章告诉我们互联网如何使我们的生活更方便。【单词】convenientadj.方便的◎观察思考Ikeepmyreferencebooksnearmydeskforconvenience.为了方便,我把参考书放在书桌旁。Comebytoseeusatyourconvenience.你方便的时候来看看我们吧。Wewouldappreciateitifyoucouldreplyatyourearliestconvenience.如果您能尽早回复,我们将不胜感激。Woulditbeconvenientforyoutoleavetomorrow?你明天离开方便吗?Ifitisconvenientforyou,letsmeetat8:30outsidetheschoolgate.如果你方便的话,让我们8:30在学校门外碰头。◎归纳总结n.方便;便利为了方便起见在某人方便的时候(书信用语)尽早;尽快对某人方便某人方便做某事☞即学活用(1)Englandisthelargestofthefourcountries,andfor(convenient)itisdividedroughlyintothreezones.(2)(如果你方便的话),callmetomorrowbeforenoon.(3)你方便四点钟接我吗?2.【教材原句】Atage50,shefoundherselfoutofworkandstuckathomewithonlyhercomputertokeephercompany.50岁时,她发现自己失业了,只能待在家里,只有电脑陪伴。【句型】此句中foundherselfoutofworkandstuckathome属于“find+宾语+宾补”结构。◎观察思考Whenheawoke,hefoundhimselfinhospital.当他醒来时,发现自己在医院里。Ifoundthetextdifficulttounderstand.我发现课文很难理解。Youwillfinditaninterestingfilm.你会发现它是一部有趣的电影。Agroupofchildrenwerefoundplayingontheplayground.有人发现一群孩子在操场上玩耍。Ifoundmywalletstolenonthebus.我发现我的钱包在公交车上被偷了。◎归纳总结“find+宾语+宾补”结构中,宾补可以由介词短语、形容词、名词、现在分词、过去分词等充当。☞即学活用(1)Acookwillbeimmediatelyfiredifheisfound(smoke)inthekitchen.(2)Whenhecametohimself,hefoundhimself(surround)byagroupofboys.(3)一些学生发现英语语法很难理解。【词块】keepsbcompany陪伴某人◎观察思考HisparentshavecomefromAmericatokeephimcompanyduringhisillness.他的父母从美国回来了,为了在他生病期间陪伴他。◎联系拓展Thunderusuallyaccompanieslightning.雷声常常伴随着闪电。Childrenunder14mustbeaccompaniedbyanadult.不满十四岁的孩子必须由大人陪同。Heinsistedonaccompanyinghertothestation.他坚持要陪她去车站。MyfriendBilliscomingtoseemeincompanywithhisnewfriend.我的朋友比尔将和他的新朋友一起来看我。◎归纳总结vt.陪伴由……陪伴陪伴某人去某地与……一起☞即学活用(1)Weusuallyhaveoursmartphonesto(陪伴我们)atthetablewheneating.(2)Thunders(accompany)byheavyraininthisseasonareverycommon.3.【教材原句】SherealisedthatoneofthegreatestbenefitsoftheInternetwasitsabilitytoremovethedistancethatusuallyexistsbetweenpeople.她意识到互联网最大的好处之一是它能够消除通常存在于人与人之间的距离感。【单词】benefitn.益处vt.使受益vi.得益于◎观察思考Exerciseishighlybeneficialtohealth.锻炼对健康极为有益。Thisresearchisofgreatbenefittomankind.这项研究对人类非常有益。Todaywebenefitfromcountlessinventionsandinnovations.今天我们受益于无数的创造和发明。Imsureeveryonewillbenefitalotfromthisactivity.我相信大家都会从这个活动中获益良多。Illgoovertheplanagainforthebenefitofthosewhoarrivedlate.为了那些迟到的人我将重新讲一遍计划。◎归纳总结adj.有益的;有利的对……有益从……受益;得益于……为了……的利益☞即学活用(1)阅读对我们大有裨益。(三种翻译方式)(2)Themoneyistobeused(为了穷人的利益).【单词】distancen.距离◎观察思考Themountaininthedistanceappearsgreenerthanitwasbefore.远处的山比以前显得更绿了。Itwasdifficulttogettoknowherbecauseshealwayskepteveryoneatadistance.很难了解她,因为她总是与大家保持一定的距离。Youcanseetheancientruinsatadistanceof20miles.从20英里处你就能看到这个古老的废墟。TheserocksprovedthatatonetimeinthedistantpasttheAntarcticwascoveredbyplants.这些岩石证明,在遥远的过去南极洲曾经被植被覆盖。◎归纳总结inthedistanceat/fromadistancekeepsbatadistanceatadistanceof...distantadj.遥远的;远处的;久远的☞即学活用(1)Thepicturelooksbeautiful(从远处).(2)Thetimewespenttogetherisnow(一段遥远的记忆).4.【教材原句】ShewassoinspiredbythepeopleshemetonlinethatshedecidedtostartanITclubtoteacholderpeoplehowtousecomputersandtheInternet.她深受网友的启发,决定成立一个IT俱乐部,教年长一些的人如何使用电脑和互联网。【句型】so...that...意为“如此……以至于……”,that引导结果状语从句。◎观察思考Sheissolovelyagirlthatwealllikeher.→Sheissuchalovelygirlthatwealllikeher.她是如此可爱的女孩,我们都很喜欢她。Sheworkssohardthatweallrespecther.她工作那么努力,我们都很敬佩她。Thereweresomanypeoplethatwecouldhardlymoveon.有那么多人,我们简直无法继续前行。Thereissolittletimeleftthatwemusthurry.剩下的时间太少了,我们必须要快一点。Theyaresuchlittlechildrenthattheycantunderstandit.他们是这么小的孩子,他们不能理解它。◎归纳总结so+adj./adv.+that...so+adj.+a/an+n.(单数)+that...so+many/few+n.(复数)+that...so+much/little(少的)+n.(不可数)+that...such+a/an+adj.+n.(单数)+that...such+adj.+n.(不可数)+that...such+adj.+n.(复数)+that...☞即学活用(1)这个箱子如此重以至于我提不起来。(两种翻译方式)(2)还有好多作业要做,我不能去公园。【单词】inspirevt.鼓舞;激励Hisspeechissoinspiringthateverybodygotexcited.他的演讲如此令人振奋以至于所有人都很兴奋。Inspiredbyherfriends,shedecidedtostartacharitywebsite.受到朋友们的鼓舞,她决定创办一个慈善网站。Hegavemetheinspirationtopickupmypenagain.他鼓舞我重新拿起笔(写作)。HertrusthasinspiredmetodowhatIneverimaginedpossible.她的信任激励着我去做本以为不可能的事。◎归纳总结adj.鼓舞人心的;激励的adj.备受鼓舞的n.鼓舞人心的人(或事物);灵感激励某人干某人☞即学活用(1)(inspire)bydolphinsounds,hewrotethispieceofmusic.(2)Wewereall(inspire)byhis(inspire)speech.5.【教材原句】ShebelievesthatitishighlyimportanttobridgethedigitaldivideandmakesurethateveryonehasaccesstotheInternetandknowshowtousenewtechnology.她认为消除数字鸿沟、确保每个人都能使用互联网并且知晓如何运用新技术是非常重要的。【词块】thedigitaldivide:thegapbetweenthosewhohaveaccesstotheInternetandthosewhodont,andthosewhoknowhowtousenewtechnologyandthosewhodont,可译为“数字鸿沟”【单词】accessn.通道;(使用、查阅、接近或面见的)机会◎观察思考Anumberofpeoplecantgetaccesstocleandrinkingwater.许多人喝不到干净的饮用水。Studentsinourschoolhaveaccesstoexcellentsportsfacilities.我们学校的学生可以使用极好的体育设施。Medicinesshouldnotbekeptwhereit