2023-2024學年北師大版（2019）必修第二冊Unit 4 Information Technology Lesson 2 Apps 課件

Unit4

InformationTechnology

LearningObjectives010203ToreadandtalkaboutappsandtheirusesTolistenforunderstandingTolearntoaskforandofferhelpinformal&informalsituations04TowritealettertoaforeignfriendrecommendingaChineseappTranslatethewordsandphrases1.reality________2.confirm____________

3.deliver____________

4.gender________5.enquire____________

6.accomodation__________7.最新的技術(shù)__________________

8.mobiledevice_____________

9.placeanorder_____________

10.forshort_____________11.softwareapplication___________

12.訂閱報刊雜志_____________________________________________13.What’sup?________________14.setupanaccount_____________15.holdon_______________16.assistsb.withsth.

_____________

17.dosb.afavor_______________18.figureout_______________

現(xiàn)實，真實確認，證實遞送，傳送性別詢問住宿thelatesttechnology移動設(shè)備訂購，下訂單簡稱，縮寫

課前預習軟件應(yīng)用程序怎么了？建立賬戶請稍等，別掛斷幫助某人做某事幫某人一個忙弄清楚，搞明白subscribetonewspapersandmagazinesalkaboutappsandtheirusesalkaboutappsandtheirusesalkaboutappsandtheirusesalkaboutappsandtheirusesalkaboutappsandtheirusesAninterviewListenforgeneralinformationWhatquestionsdidthewomanask?Listenforgeneralinformation1.Why

areappssopopular?2.Couldyoutellussomethingabouteducationalapps?abouteducationalapps?3.Developinganappmustbedifficult,right?ListenforkeywordsBeforelistening---readthequestionscarefully.Whilelistening---payattentiontothewordsrelatedtothequestions,e.g.popular,difficult,latesttechnology.Listenforwordsthatarestressed.ListenfordetailsQuestionsAnswers(keywords)1.Whyareappssopopular?2.Couldyoutellussomethingabouteducationalapps?3.Developinganappmustbedifficult,right?Innovationmakesourlifebetter!Mike,asanexchangestudent,willstudyinourschoolforayear.Hewantsyoutorecommendausefulapp.RecommendaChineseappWhichappwillyourecommendtohim?Andwhy?Whatproblemsmayhefaceasaforeigner?RecommendaChineseappHomeworkFinishyourwritingassignment.RecommendaChineseapptoMike,anexchangestudentinyourschool.Languagepoints1.powerfuladj

強大的【教材語境】Educationalappsarebecomingincreasinglypowerful.cometo/intopower inone’spower beyondone’spower doeverythinginones’power 表示“竭盡全力”的常用表達：do/tryone’sbesttodo；makeeveryefforttodo；sparenoeffort/pains

to

do

；dowhatonecantodo上臺執(zhí)政，掌權(quán)在某人的掌控中/能力范圍內(nèi)某人力所不能及的竭盡全力2.latestadj.最新的【教材語境】Whatarethelatesttechnologiesusedinapps?lateadj.adv.遲的；已故的belatefor,comelatelateradv.以后，后來lateron,twodayslater,soonerorlaterlatestadj.最新的thelatestnewslatteradj.后者的n.后者theformer...thelatterlastadj.最后；最不可能的；上次的lastvt持續(xù)，維持lastweek;atlast，He’sthelastmanIwanttosee.Theseshoesshouldlastyoutillnextyear.latelyadv.最近（多與現(xiàn)在完成時連用）=recently3.favourn.恩惠；善意的行為vt.較喜歡；偏袒；有利于【教材語境】Canyoudomeafavourandfindoutwhat’songoingon?favourableadj有利的；贊成的dosbafavour幫某人一個忙askafavourofsb請某人幫忙infavourof贊同，支持inone’sfavour對某人有利的4．ensurevt.確保，保證【教材語境】Theyalsoensurethatstudentscanallenjoythesamelearningmaterials...Agoodsleepwillensureyouquickerrecovery.Pleaseensurethatalllightsareswitchedoff.Noonecanensureyoufromfailure.【用法總結(jié)】①ensuresbsth向某人保證……②ensure(that)...確?！?.setup【教材語境】setupanaccount

1.Tenyearslater,themansetupapowerfulcompany.2.You’dbettersetdownyourideabeforeyouforgetit.3.Shetriestosetasidesomemoneyeverymonth.4.WesetoffforLondonjustafterten.5.Theysetoutonthelaststageoftheirjourney.6.musthavedone

表示對過去情況肯定的推測【教材語境】Theremusthavebeenanerror.

過去現(xiàn)在正在進行肯定musthavedonedobedoing否定、疑問can/couldhavedonedobedoing1.Fromwhatyousaid,shemusthavetoldyouallaboutit.2.Icouldn'thavedoneitwithoutyou.3.Itmusthaverainedlastnightforthegroundiswetn