《人教高中英语Unit 3 Section D Using Language (Ⅱ) & Assessing Your Progress 课件 【新教材】人教版（2019）高中英语选择性必修第四册.pptx》由会员分享，可在线阅读，更多相关《人教高中英语Unit 3 Section D Using Language (Ⅱ) & Assessing Your Progress 课件 【新教材】人教版（2019）高中英语选择性必修第四册.pptx（49页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、Section DUsing Language()&Assessing Your Progress.知识体系图解 重点词汇 1.exploitvt.2.gallonn.3.marineadj.4.logvt.n.5.vt.谋杀;凶杀;毁坏n.谋杀;凶杀6.n.仁慈;宽恕;恩惠7.n.usuallypl.个人财产;拥有;控制8.n.反对者;对手;竞争者9.n.逮捕;拘留;中止vt.逮捕;拘留;阻止开发;利用;剥削加仑(容积单位,1英制加仑约等于5升)海的;海产的;海生的把载入正式记录;记录正式记录;日志;原木murdermercypossessionopponentarrest重点短语1.引起问
2、题2.由于3.无情地;毫不留情地4.采取行动5.大量的6.agreewith7.headto eupwithcauseproblemsbecauseofwithoutmercytakeactionamountsof同意朝着去突然发生想出重点句式1.Althoughthiswasbannedin1982,somecountriesarestill“murdering”theseintelligentcreatureswithoutmercy.2.Itmayhelpusdiscovernewmedicines,aswellasnewsourcesoffoodandenergy.阅读导学A.阅读P3
3、2Text1的内容,匹配段落大意。1.Para.1A.Thebadeffectofoverfishing.2.Para.2B.Thedamagecausedbymining.3.Para.3C.Theimportanceofseaprotection.4.Para.4D.Theconnectionbetweenexplorationandpollution.5.Para.5E.Theseaishometolife,soweshouldprotectit.答案1.E2.D3.B4.A5.CB.根据P32Text1课文内容,选择正确答案。1.Whatistheauthorsattitudetowa
4、rdsseaexploration?A.Opposed.B.Supportive.C.Indifferent.D.Doubtful.2.Whatdoesthesecondparagraphmainlytellus?A.Theresultofseapollution.B.Thecauseofseapollution.C.Theeffectofplasticpollution.D.Theseriousnessofpollution.答案A答案D3.Whatcanweinferfromthethirdparagraph?A.Climatechangeisanaturalphenomenon.B.Hu
5、manactivitieshavecausedclimatechange.C.Miningforresourcesshouldbeforbidden.D.ResourcesintheArcticmustbeexploited.4.Howdoestheauthorsupporthistopic?A.Byusingfigures.B.Bylistingmanyfacts.C.Bydoingscientificresearch.D.Byprovidingsomerules.答案B答案B重点词汇重点句式文化意识高分写作随堂练习1.Althoughthiswasbannedin1982,somecoun
6、triesarestill“murdering”theseintelligentcreatureswithoutmercy.(P32)尽管这在1982年被禁止,一些国家仍然毫不留情地“谋杀”这些聪明的动物。【词汇精讲】mercyn.仁慈;宽恕;恩惠Theboywasscreamingandbeggingformercy.男孩哭叫着求饶。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】重点词汇重点句式文化意识高分写作随堂练习CaptainWhitebeathiscrewwithoutmercy.怀特船长无情地击打他的船员。Theterroristsshowednomercytothehost
7、ages.恐怖分子对人质残酷无情。Theywereallmercifultome,andIlived.他们对我都很仁慈,我活下来了。重点词汇重点句式文化意识高分写作随堂练习 重点词汇重点句式文化意识高分写作随堂练习2.Theseaishometolife,nothumanbeingspossessions.(P32)海洋是生命的家园,不是人类的财产。【词汇精讲】possessionn.个人财产;拥有;控制Youhavetolearntotakecareofyourpossessions.你得学会保管好自己的财物。Peoplehadlosttheirhomesandalltheirpossess
8、ions.人们失去了自己的家园和所有的财物。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】重点词汇重点句式文化意识高分写作随堂练习Shewasfoundinpossessionofdangerousdrugs.她被发现藏有危险药品。Richcountriespossessmostofthisknowledge,whiledevelopingcountriesdonot.富裕国家拥有大部分的这种知识,而发展中国家却没有。重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习3.Loggingnewspecieswillimp
9、roveourunderstandingoflifeontheearth.(P32)记录新物种将提高我们对地球上生命的了解。【词汇精讲】logvt.把载入正式记录;记录n.正式记录;日志;原木Thefamilymadeanofficialcomplainttoashipsofficer,whichwasrecordedinthelog.这家人曾向船长正式投诉过,这在航海日志里有记录。Theyloggedeveryoneandeverythingthatcomesinandoutofhere.进出这里的所有人和物他们都会记录。Hethrewthelogsonthebigstonehearth.他
10、将一根根短棍木柴扔进巨大的石壁炉里。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】Putdownwhenyouloggedon,andremembertowritedownthetimeyoulogoff.写明注册时间,并记得写下你注销的时间。重点词汇重点句式文化意识高分写作随堂练习 重点词汇重点句式文化意识高分写作随堂练习4.A$5millionrewardhasbeenannouncedforinformationleadingtothearrestofthoseresponsibleforthemurder.(P34)已宣布悬赏500万美元,以获取逮捕谋杀案主犯的情报。【词汇精讲】
11、arrestn.逮捕;拘留;中止vt.逮捕;拘留;阻止Hewasarrestedwhencustomsofficersfounddrugsinhisbag.因为海关官员在他的包内发现了毒品,他被逮捕了。Thepoliceburstinandarrestedthethief.警察突然闯进来,逮捕了小偷。重点词汇重点句式文化意识高分写作随堂练习【词汇拓展】Itwasthetitleofthebookthatarrestedmyattention.正是那本书的标题吸引了我的注意。Icanguaranteeyouthatyouwillbeunderarrest.我可以保证你会被逮捕的。重点词汇重点句式
12、文化意识高分写作随堂练习 重点词汇重点句式文化意识高分写作随堂练习1.Althoughthiswasbannedin1982,somecountriesarestill“murdering”theseintelligentcreatureswithoutmercy.(P32)尽管这在1982年被禁止,一些国家仍然毫不留情地“谋杀”这些聪明的动物。【句式剖析】本句是一个复合句。somecountriesare.是主句;although=though是从属连词,意为“虽然;尽管”,引导让步状语从句。Althoughthesunwasshining,itwasntverywarm.尽管太阳高照,天却
13、不是很暖和。Althoughtheyreexpensive,theylastforeverandnevergooutofstyle.尽管价格昂贵,但它们经久耐用,永不过时。重点词汇重点句式文化意识高分写作随堂练习【句式拓展】though/although的用法(1)用作连词表示“虽然”,两者大致同义,可换用,只是although比though更为正式。Though/Althoughitwasraining,wewentthere.虽然下着雨,但我们还是去了那儿。Though/Althoughitwasbarelyfouroclock,thelightswerealreadyon.尽管才四点钟,
14、灯已经亮了。重点词汇重点句式文化意识高分写作随堂练习(2)用作副词although一般不用作副词,而though可用作副词,且一般放在句末(不放在句首),意为“可是;不过”。Itshardwork;Ienjoyitthough.工作很辛苦,可是我乐意干。Heislookingfit,though.不过他看起来很健康。重点词汇重点句式文化意识高分写作随堂练习(3)用于习语在asthough(好像,仿佛)、eventhough(即使,纵然)等固定短语中不能用although。Wefeltasthoughwehadwitnessedthewholething.我们感觉仿佛目击了整个事件似的。Heis
15、anhonestman,Imustsay,eventhoughIhaveopposedhim.尽管我反对过他,我还是得说他是一个诚实的人。重点词汇重点句式文化意识高分写作随堂练习(4)用于倒装though引导的让步状语从句可用部分倒装的形式(注意:倒装后位于句首的名词之前不用冠词),但although一般不这样用。Iwillsaynomoreonthesematters,importantthoughtheyare.虽然这些事很重要,我也不想再说什么了。Childthoughhewas,hedidquitewell.他虽是个孩子,但干得很好。重点词汇重点句式文化意识高分写作随堂练习重点词汇重点
16、句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习2.Itmayhelpusdiscovernewmedicines,aswellasnewsourcesoffoodandenergy.(P32)它可以帮助我们发现新的药物,以及新的食物和能量来源。【句式剖析】本句是一个简单句。其中的aswellas在句中连接宾语newmedicines和newsourcesoffoodandenergy。重点词汇重点句式文化意识高分写作随堂练习【句式拓展】(1)aswellas表示“不但而且;既是也是;而且;还”,在句中连接并列成分。Sheshares(in)mytroublesaswell
17、asmyjoys.她与我同甘共苦。Theyhaveaflatintownaswellasaplaceinthecountry.他们在城里有一套公寓,在乡村还有一所房子。(2)AaswellasB这一结构强调的重点是A不是B,即AaswellasB=notonlyBbutalsoA。HespeaksSpanishaswellasEnglishandFrench.他不仅会说英语和法语,而且会说西班牙语。Actorshavetolearntheircuesaswellastheirownlines.演员不仅要记住台词,还要记住其他演员的暗示。重点词汇重点句式文化意识高分写作随堂练习(3)当aswel
18、las连接两个成分作主语时,其后的谓语通常要与前面一个主语保持一致。TomaswellashisparentsisgoingtoLondon.汤姆和他的父母要去伦敦。Thecaptain,aswellastheotherplayers,wastired.队长和其他队员都累了。(4)aswellas通常被视为介词,所以后接动词时,一般用动词-ing形式。Hesingsaswellasplayingthepiano.他不但会弹钢琴,而且会唱歌。Sheisatalentedmusicianaswellasbeingaphotographer.她不但是摄影师还是个天才的音乐家。重点词汇重点句式文化意识
19、高分写作随堂练习(5)当aswellas用于句首时,其后习惯上要接动词-ing形式。AswellasvisitingNiagaraFalls,wespentadayinToronto.我们参观了尼亚加拉瀑布,而且在多伦多玩了一天。(6)aswellas可视为as.as结构与well的自然搭配,其意为“与一样好”,在否定句中可用notsowellas代替notaswellas。HespeaksEnglishaswellasher.他的英语说得跟她一样好。Hedoesntplayhalfaswellashissister.他演奏的水平不及他姐姐的一半。重点词汇重点句式文化意识高分写作随堂练习重点词
20、汇重点句式文化意识高分写作随堂练习重点词汇重点句式文化意识高分写作随堂练习TheFloatingCityArchitecturefirmBIGhasdesignedaconceptforafloatingcityof10,000peoplethatcouldhelppopulationsthreatenedbyextremeweathereventsandrisingsealevels.重点词汇重点句式文化意识高分写作随堂练习CalledOceanixCity,theconceptconsistsofbuoyant(有浮力的)islandsclusteredtogetheringroupsof
21、sixtoformvillages.Theseclusterswouldthenberepeatedinmultiplesofsixtoforma12-hectarevillagefor1,650residents,andthenagaintoformanarchipelagohometo10,000citizens.OceanixCityisintendedtoprovideahabitable,off-shoreenvironmentintheeventofrisingsealevels,whichareexpectedtoaffect90percentoftheworldscoastal
22、citiesby2050.Eachofthemoduleswouldbebuiltonlandandthentowedtosea,wheretheywouldbeanchoredinplace.Thesmallislandsarealsodesignedtosurviveacategory-fivehurricane.Arrangementswouldbeflexiblesothatthecitiescouldbemovedifwaterlevelsbecametoolow.重点词汇重点句式文化意识高分写作随堂练习BIGintendsthebuildingsatoptobeconstructe
23、dfromlocallysourced“replenishable(可补充的)”materialssuchaswoodandfast-growingbamboo,whichalsooffer“warmthandsoftnesstotouch”.Eachmini-villagewillincludeacommunityframeworkforliving,includingwaterbaths,markets,spiritualandculturalhubs,butBIGintendstheOceanixCitytobeadaptableto“anyculture,anyarchitecture
24、”.Anothermajorbenefitofthefloatingcity,accordingtoOceanixco-founderMarcCollinsChen,isthatitisanexampleofanaffordabledevelopment,whichcouldofferasolutiontodisplacedsocieties.重点词汇重点句式文化意识高分写作随堂练习“Itisourgoaltomakesuresustainablefloatingcitiesareaffordableandavailabletoallcoastalareasinneed,”saidChen.“
25、Theyshouldnotbecomeaprivilegeoftherich.”OceanixCityisintendedtobedevelopedinsub-tropicalandtropicalareasthataremostatriskoffloodingfirst,butcouldsoonofferamoreattractivelivingenvironment.重点词汇重点句式文化意识高分写作随堂练习假定你是某校高二(2班)宣传委员李华,应邀为学校网站英文版写一篇有关海洋生物保护的文章,请根据下面要点写一篇短文。1.海洋受到污染的现状;2.保护海洋的重要性。注意:1.词数80左右;2
26、.可适当增加细节,以使文章连贯。TheImportanceofProtectingOurOceans_重点词汇重点句式文化意识高分写作随堂练习一、审题定调1.确定体裁:本次写作是一篇议论文,内容涉及海洋生物保护。2.确定人称:本文要用第三人称。3.确定时态:时态以一般现在时为主。二、谋篇布局首先,描述海洋受到污染的现状;其次,保护海洋的重要性;最后,自己的看法。重点词汇重点句式文化意识高分写作随堂练习三、核心词汇1.varietiesof各种各样的2.dieout灭绝3.ontheonehand.ontheotherhand.一方面,另一方面4.asamatteroffact事实上5.take
27、measures采取措施6.keepthebalanceof保持的平衡7.makegreatefforts努力重点词汇重点句式文化意识高分写作随堂练习四、高级句式1.众所周知,海底有各种各样的资源。(as引导的非限制性定语从句)Asweallknow,therearevarietiesofresourcesunderthesea.2.过去的十年见证了一些生物的灭绝。Thepasttenyearshaswitnessedthatsomecreatureshavediedout.重点词汇重点句式文化意识高分写作随堂练习3.一方面,我们必须使人们认识到保护海洋的重要性。另一方面,政府应立即采取措施保
28、持自然的平衡。(ontheonehand.ontheotherhand.)Ontheonehand,wemustmakepeoplerealizetheimportanceofprotectingtheocean.Ontheotherhand,thegovernmentshouldtakeimmediatemeasurestokeepthebalanceofnature.4.只有提高人们保护环境的意识,努力防止污染,才能解决这个问题。(倒装句)Onlybyraisingpeoplesawarenessofprotectingtheenvironmentandmakinggreatefforts
29、topreventpollutioncantheproblembesolved.重点词汇重点句式文化意识高分写作随堂练习五、连句成文参考范文TheImportanceofProtectingOurOceansAsweallknow,therearevarietiesofresourcesunderthesea.However,thepasttenyearshaswitnessedthatsomecreatureshavediedout.Therefore,marinepollutionhasbeengreatlyconcernedbythewholeworld.重点词汇重点句式文化意识高分写作
30、随堂练习Ontheonehand,wemustmakepeoplerealizetheimportanceofprotectingtheocean.Asamatteroffact,toprotecttheoceanistoprotecthumanbeings.Ontheotherhand,thegovernmentshouldtakeimmediatemeasurestokeepthebalanceofnature.Innowayshouldweabandonprotectingtheenvironment.Onlybyraisingpeoplesawarenessofprotectingth
31、eenvironmentandmakinggreateffortstopreventpollutioncantheproblembesolved.重点词汇重点句式文化意识高分写作随堂练习.课文语法填空Theoceanscovermostoftheearthssurface,so1._(explore)themcanenableusto2.(well)understandourplanet.Tosolveissuessuchasclimatechange,weneedtounderstand3.ishappeningtotheearth.Therefore,wemustdomoreresearc
32、h.Itis4.(help)forustomanage5.(it)resourcesifweunderstandmoreaboutthesea.Besides,accessingthedeepoceanmayalsohelpustopredict6.(event)suchasearthquakes.Withthepopulationincreasing,moreresourceswill7.(need)becausetheoceanscanprovideuswithvastamountsofresources.exploringbetterwhathelpfulitseventsbeneede
33、d重点词汇重点句式文化意识高分写作随堂练习Therearestillenvironmentalrisks,8.shouldbebalancedwith9.(economy)needs.Withtechnology10.(improve),wemayhavemoreoptionsformanagingthisbalance.whicheconomicimproving重点词汇重点句式文化意识高分写作随堂练习.概要写作根据教材语篇内容写一篇60词左右的内容概要参考范文Asweknow,seaexplorationhascausedmanyproblems.(要点1)First,oceanpollutionhasbeencausedbytheleakingofoilandplastics.(要点2)Miningforresources,whichcancauseglobalwarming,isverydamaging.(要点3)Overfishingisalsoaproblemwhichdestroysthebalanceofnature.(要点4)Inall,theseaishometolifeandwemustprotectit.(要点5)