Unit4InformationtechnologyLesson3Internetandfriendships课件-高一英语北师大版

UNIT4Lesson3

ReadingClass

LearningObjectives：学生能够：1.通过阅读两篇博客内容，学会梳理议论文文本结构及分析

文本论证方法。2.能够多角度辩证看待网络对于友谊的影响，开始理解人与

科技的关系，学会扬长避短。

LeadinDoyouhavefriends？Doyouhavenetfriends?Thendoyoulikechattingonlineorhavingafacetofacecommunication?SodoyouthinktheInternetharms/helpsfriendships?Readforthestyleofthetwoblogs（文体）

What'sthestyleoftwoblogs?A.记叙文B.说明文C.议论文（连一连）1.论述道理，表达观点2.解说事物，阐明事理（如自然现象，新兴事物等）3.写人叙事TheInternetHelpsFriendshipsTheInternetcanhelpdevelopfriendshipsinmanyways.互联网在很多方面都有助于发展友谊。开门见山，提出中心论点（mainidea)哪些方面？Firstly,theInternetmakescommunicationmuchmoreconvenient.

Youcanstayintouchwithfriendsnomatterwhereyouareorwhatyouaredoing.Usingasmartphone,atabletoracomputer,youcanbeincontact

athomeandalsowhenyouareonthemove.首先，互联网使交流更加便捷。无论你在哪里，在做什么，都可以和朋友保持联系。通过使用智能手机、平板电脑或电脑，无论你在家里还是在外面都能与他人联络。make+宾语+宾语补足语更方便；more+多音节与……保持联系or连接两个句子，what前省略了nomatter.omatterwhere无论在什么地方=wherever；nomatterwhat无论什么=whatever在行进；在外面；在路上保持联系nomatterhow/who/where/when/what/which等引导让步状语从句时，可换成however/whoever/wherever/whenever/whatever/whichever等。无论主题句：论点支撑性细节：论据Secondly,theInternethasalsomadecommunicationmorefun.Traditionalwaysofcommunicating,likelettersandphonecalls,canbelimitingandtaketime.However,youcansharephotos,videos,newsstoriesandwebsiteswithyourfriendsonline.Youcangiveabriefresponsetoamessagewithanemojiorapicture.Therearesomanyonlinetoolsyoucanuse

tobecreative!其次，互联网也使交流变得更加有趣。传统的沟通方式，如信件和电话，是有局限的而且比较耗时。然而，通过互联网，你可以在线与朋友共享照片、视频、新闻故事和网站。你可以用一个表情符号或一张图片简短地回复信息。这有很多你可以使用的在线工具，让交流变得有创意！对……的回复[]省略关系代词that的

从句；

。定语

名、代之后是定从

主题句：论点支撑性细节：论据Thirdly,onlinecommunicationcanactuallybringpeopleclosertoeachother.Nowadays,yourfriendsarejustaclickaway.Wheneversomeoneneedshelp,friendsfromallovertheworldcanimmediatelyprovideusefulsuggestionsorinformation.Thismakesfriendsfeellovedandcaredfor.Tome,thisisaverythought-provokingargument,asitpointsoutthebenefitsofonlinefriendships.AsEileenKennedy-Moore,anauthorityonthe

subject,pointsout,onlinefriends“fillholesreal-lifefriendscan’t.”让人们更加彼此亲近主题句：论点点击一下鼠标无论何时，引导让步状语从句感到被爱和被关心因为指出在这个话题上来自世界各地填补空白支撑性细节：论据Finally,IbelievetheInternetbringspeopleclosertogetherandmakescommunicationwithfriendsmoreconvenientandinteresting.最后，我相信互联网能使人们更紧密地联系在一起，让朋友间的交流更加方便和有趣。[省略引导词that的

从句；

___________。宾语

动词、介词之后是宾从

]第三，在线交流实际上可以让人们更加亲近。现在只要点一下鼠标，就能找到你的朋友。无论何时有人需要帮助，来自世界各地的朋友可以立即提供有用的建议和信息。这能让朋友们感到被爱和被关心。对我来说，这非常令人发省，因为它指出了线上友谊的好处正如艾琳·肯尼迪·摩尔所指出的，网络朋友“填补了现实生活中的朋友无法填补的空白。”多音节词，比较级前加moreTheInternetcanhelpdevelopfriendshipsinmanyways.Firstly,theInternetmakescommunicationmuchmoreconvenient.Secondly,theInternethasalsomadecommunicationmorefun.Thirdly,onlinecommunicationcanactuallybringpeopleclosertoeachother.分论点1分论点2分论点3中心论点:ReadforArgument(论据)任务：独自翻译相关行信息，并完成下表找出论证方法！

论证方法Bolg2lines6-9（行）lines12-14lines16-17对比比较回忆论证方法：引用权威常理判断举例说明对比比较使用数据引用权威常理判断Blog2段4第二句：Nowadays,yourfriendsarejustaclickaway.结尾句：AsEileenKennedy-Moore,anauthorityonthesubject,pointsout,onlinefriends"fillholesreal-lifefriendscan't”.Readforwords你如何理解标红处？语言有何妙用？暗喻：隐而不显的比喻。Thirdly,onlinecommunicationcanactuallybringpeopleclosertoeachother.Readforspeculation(思辨能力)Fromthesetwoblog,backtothestart,doyouthinktheInternetharms/helpsfriendships?Nowgroupwork，writedownyouropinion.要求：小组合作，摆论点，写论据（harms，helpsorsomethingelse)以下你可以使用：harms:cheatothersmakesb.self-centredit'sdfficultforsb.toconcentratespeakfreelymayharmtootherssocialskillswillweaken(减弱)misunderstand(误解)eachotherhelps:meetmanykindsofpeople(differentcountries/personality)makecommunicationconvenient/fun/freechatwithfriendsnomatterwhereyouare或notonly...，butalso...Everycoinhastwosides，sodoestechnology.Withthedevelopmentofscienceandtechnology,

weshouldplaytherole(发挥作用)ofscienceandtechnologyandtryourbesttoeliminate(消除)itsnegativeeffects.harmfriendships损害友谊 face-to-facecontact面对面交流replaceareal-lifesmileorhug代替现实生活中的微笑或拥抱showkindnessto对表示善意throughdirectcontactwithotherpeople通过有接与他人接触enablesb.todosth.使某人能够做成某事beconcernedwith关心…… thenumberof……的数量cannotcompareto不能与⋯⋯相比

inaddition除此之外(介词短语作状语）onsocialmedia在社交媒体上 notnecessarily未必短语圈圈画画P19onthebasisof在……的基础上be100percentsurethat…百分百地确信behonestaboutsth对某事坦诚 inone’sopinion在某人看来focusonmanyways在很多方面

maintainhealthyrelationships保持健康关系stayintouchwith与…保持联系beincontact(with...)“和…保持联系beonthemove在移动中,在行进中 share..with..与……共享giveabriefresponseto对……作简短回复withanemojiorapicture用一个表情行号或图片

feellovedandcaredfor感到被爱和关心 pointout指出P20课堂及时复习（单词、短语和句型）1、读背知识点2、检测（集体默写，抽查默写）3、完成相应练习册/学案上基础题Ⅰ.单词拼写Heforcedhimselfto________（关注）histhoughtsonwork.Thecompany‘smarketshareis48_______(百分比)inthemarketplac