InformationTechnologyUnit4Lesson3—Reading(1)LeadinGiveyourreasons.PositiveaspectsNegativeaspectsPre-reading1.Argumentativewriting(議論文)：以議論為主要表達(dá)方式，通過擺事實、講道理、直接表達(dá)自己的觀點和主張的文章體裁。2.Topicsentence(主題句/論點)：陳述文章或每一個段落的主旨。3.Supportingdetails(支持性細(xì)節(jié)/支撐句/論據(jù))：支撐句提供關(guān)于該主題的更多信息。4.注意：在高考閱讀中，利用文章或段落的結(jié)構(gòu)關(guān)系解題至關(guān)重要，段落的語篇結(jié)構(gòu)通常是主題句（總）+支持性細(xì)節(jié)（分）。Lead-in&Pre-readingSkillBuilderIdentifyingTopicSentencesandSupportingDetailsAtopicsentencestatesthegeneralideaorthemainpointofatextorparagraph.Supportingdetailsgivemoreinformationaboutthetopic.Readthetexttogetthegeneralidea.Identifyonesentenceforeachargumentthatstatesthisgeneralidea.Thisisthetopicsentence.Readthetextagain.Lookforeatralinformationthatsupportsthetopicsentence,e.g.examples,reasons.Therearethesupportingdetails.TheInternetHelpsFriendshipsTheInternetcanhelpdevelopfriendshipsinmanyways.互聯(lián)網(wǎng)在很多方面都有助于發(fā)展友誼。開門見山，提出中心論點（mainidea)哪些方面？Firstly,theInternetmakescommunicationmuchmoreconvenient.

Youcanstayintouchwithfriendsnomatterwhereyouareorwhatyouaredoing.Usingasmartphone,atabletoracomputer,youcanbeincontact

athomeandalsowhenyouareonthemove.首先，互聯(lián)網(wǎng)使交流更加便捷。無論你在哪里，在做什么，都可以和朋友保持聯(lián)系。通過使用智能手機(jī)、平板電腦或電腦，無論你在家里還是在外面都能與他人聯(lián)絡(luò)。make+賓語+賓語補(bǔ)足語更方便；more+多音節(jié)與……保持聯(lián)系or連接兩個句子，what前省略了nomatter.omatterwhere無論在什么地方=wherever；nomatterwhat無論什么=whatever在行進(jìn)；在外面；在路上保持聯(lián)系nomatterhow/who/where/when/what/which等引導(dǎo)讓步狀語從句時，可換成however/whoever/wherever/whenever/whatever/whichever等。無論主題句：論點支撐性細(xì)節(jié)：論據(jù)Secondly,theInternethasalsomadecommunicationmorefun.Traditionalwaysofcommunicating,likelettersandphonecalls,canbelimitingandtaketime.However,youcansharephotos,videos,newsstoriesandwebsiteswithyourfriendsonline.Youcangiveabriefresponsetoamessagewithanemojiorapicture.Therearesomanyonlinetoolsyoucanuse

tobecreative!其次，互聯(lián)網(wǎng)也使交流變得更加有趣。傳統(tǒng)的溝通方式，如信件和電話，是有局限的而且比較耗時。然而，通過互聯(lián)網(wǎng)，你可以在線與朋友共享照片、視頻、新聞故事和網(wǎng)站。你可以用一個表情符號或一張圖片簡短地回復(fù)信息。這有很多你可以使用的在線工具，讓交流變得有創(chuàng)意！對……的回復(fù)[]省略關(guān)系代詞that的

從句；

。定語

名、代之后是定從

主題句：論點支撐性細(xì)節(jié)：論據(jù)Thirdly,onlinecommunicationcanactuallybringpeopleclosertoeachother.Nowadays,yourfriendsarejustaclickaway.Wheneversomeoneneedshelp,friendsfromallovertheworldcanimmediatelyprovideusefulsuggestionsorinformation.Thismakesfriendsfeellovedandcaredfor.Tome,thisisaverythought-provokingargument,asitpointsoutthebenefitsofonlinefriendships.AsEileenKennedy-Moore,anauthorityonthe

subject,pointsout,onlinefriends“fillholesreal-lifefriendscan’t.”讓人們更加彼此親近主題句：論點點擊一下鼠標(biāo)無論何時，引導(dǎo)讓步狀語從句感到被愛和被關(guān)心因為指出在這個話題上來自世界各地填補(bǔ)空白支撐性細(xì)節(jié)：論據(jù)Readandthink“Generalidea”usuallycomesfromthefirstparagraphofthepassage.Readandthink“Topicsentence”usuallycomesfromthefirstsentenceoftheparagraph.ReadandthinkReadthefirstblogpostagain.Completetheinformationontheleftsideofthediagram.Post-readingThinkandShare.1.Lookatthesentencefromparagragh2inthefirstblogpost,“Itistheseskillsthatenableustodeveloplifelongfriendships.”Whatdoes“these”referto?Doyouagreewiththestatement?Whyorwhynot?2.Inthesecondblogpost,whatdoesEileenKennedy-Mooremeanwhenshesaysthatonlinefriends“fillholesreal-lifefriendcan't?”Giveyourreasons.Readforspeculation(思辨能力)Fromthesetwoblog,backtothestart,doyouthinktheInternetharms/helpsfriendships?Nowgroupwork，writedownyouropinion.要求：小組合作，擺論點，寫論據(jù)（harms，helpsorsomethingelse)以下你可以使用：harms:cheatothersmakesb.self-centredit'sdfficultforsb.toconcentratespeakfreelymayharmtootherssocialskillswillweaken(減弱)misunderstand(誤解)eachotherhelps:meetmanykindsofpeople(differentcountries/personality)makecommunicationconvenient/fun/freechatwithfriendsnomatterwhereyouare或notonly...，butalso...Everycoinhastwosides，sodoestechnology.Withthedevelopmentofscienceandtechnology,

weshouldplaytherole(發(fā)揮作用)ofscienceandtechnologyandtryourbesttoeliminate(消除)itsnegativeeffects.harmfriendships損害友誼 face-to-facecontact面對面交流replaceareal-lifesmileorhug代替現(xiàn)實生活中的微笑或擁抱showkindnessto對表示善意throughdirectcontactwithotherpeople通過有接與他人接觸enablesb.todosth.使某人能夠做成某事beconcernedwith關(guān)心…… thenumberof……的數(shù)量cannotcompareto不能與??相比

inaddition除此之外(介詞短語作狀語）onsocialmedia在社交媒體上 notnecessarily未必短語圈圈畫畫P19onthebasisof在……的基礎(chǔ)上be100percentsurethat…百分百地確信behonestaboutsth對某事坦誠 inone’sopinion在某人看來focusonmanyways在很多方面

maintainhealthyrelationships保持健康關(guān)系stayintouchwith與…保持聯(lián)系beincontact(with...)“和…保持聯(lián)系beonthemove在移動中,在行進(jìn)中 share..with..與……共享giveabriefresponseto對……作簡短回復(fù)withanemojiorapicture用一個表情行號或圖片

feellovedandcaredfor感到被愛和關(guān)心 pointout指出P20criticize/?kr?t?sa?z/v.批評，指責(zé)e.g.Sheisconstantlycriticisingherfriendsforbeingselfish.e.g.Facingthecriticismofthecritics,hewasataloss.Atthecriticalmoment,hisfriendhelpedhimout.

critical adj.批判的；關(guān)鍵的