Unit 4 Understanding ideas (Click for a friend) 公開課課件【知識(shí)建構(gòu)+備課精研】高中英語(yǔ)外研版（2019）必修第一冊(cè)

課前準(zhǔn)備物品準(zhǔn)備：課本,學(xué)案,筆記本,練習(xí)本。知識(shí)準(zhǔn)備：大聲朗讀詞匯。精神準(zhǔn)備：精神飽滿,積極向上,注意力集中。eClickForAFriendLearningaims1.Tounderstandthewholepassage.2.Toknowtheauthor'sopinionaboutfriendship.3.Toexpressyouropinionsonmakingfriends.

Readthepassagequicklyandfinishthetask1andtask2byyourself.(8mins)Independentlearning(自主學(xué)習(xí)）Cooperativelearning(合作學(xué)習(xí))Discussthequestionswithyourpartnersinyourgroupandthenshowyouranswers.(5mins)

A.Theauthor’sthought.

Part1.(para.1-3)

B.Onlinefriendship:realornot.

Part2.(para4-7)C.Waysofmakingfriends.

Part3.(para8)

Part1-3:CBATask1:Generalreading

MatchthemainideawitheachpartPeoplelosttrackoftheirfriendsafter1_________________.Theonlywaytostayintouchwas2___________.It’seasyto3______________withsocialmediatools.Online,peoplecaneasilymakenewfriendswiththosewho4_________________.PastPresent

movingtoanewtownwritinglettersmaintainfriendshipssharetheirinterestsWaysofmakingfriendsBymakingcomparisonstoshowitsadvantages.Part1:Howhavethewaysofmakingfriendsandcommunicatingwiththemchanged?Task2:DetailedreadingPart2:Onlinefriendship:realornot1.Howcanwejudgeifonlinefriendshipisreal?2.Thesentence“OntheInternet,nobodyknowsyou'readog.”means_____A.It'sdifficulttoknowabouttruepersonalinformationontheInternet.B.OntheInternetpeopleoftenofferfalsepersonalinformation.C.PeopleliketomakefunofoneanotherontheInternet.D.ItisnecessarytodressupasadogwhensurfingtheInternet.

Itcanberealifpeopleexchangetruepersonalinformationonline.Itmightnotberealbecausesocialmediadoesn’tpresentthewholetruthaboutapersonandpeopletendtopostonlypositiveupdates.DisadvantagesTask3:Part3Theauthor’sthought1.Readpara.8andfindasentencethathasthesamemeaningasthegivenone.Butthisdoesn'tmeanthatweshouldrefusethesocialmediaortheInternet.2.Whatcanbelearnedfromthepara.8?A.Peoplecanhavenofriendbecauseofsocialmedia.B.People’slongingforfriendshasdecreased.C.Friendshipisstillimportantforpeople.=Butthisdoesn'tmeanthatweshouldthrowthebabyoutwiththebathwater.Althoughtechnologyhaschangedthewayweacquirefriends,themeaningoffriendshipandourlongingforfriendsremainthesame.ExplorativeLearning（探究研習(xí)）1.What’sthewritingstyleofthispassage?2.What’stheauthor’spurposeinwritingthepassage?structurewaysofmakingfriendsinthepastatpresentonlinefriendship:realornot?bringupthetopicclarifytheopinionsexplainthereasonsquotesexamplesfactstosupportopinionsconclusionmakingcomparisonsadvantagesdisadvantageschangeremainthesameThestructure1.What’sthewritingstyleofthispassage?A.Narration(說明文）B.Argumentation(議論文）C.NovelD.Play1.Toprove(證明)thatmakingfriendswaseasierinthepast.2.Toillustrate(闡明）howitisbettertomakefriendsonline.3.Topersuade(說服）peopletoabandon(拋棄）traditionalwaysofmakingfriends.4.Todiscusstheadvantagesanddisadvantagesofmakingfriendsonline.2.What’stheauthor’spurposeinwritingthepassageThinkandshareDoyouthink“ClickForAFriend”isOK?Let’shaveadebate.Iamfor(支持）makingfriendsonline.Thereasonisthat...AB

Iamagainst（反對(duì)）makingfriendsonline.Thereasonisthat...ClickForAFriend?

HaveadebateShareyouropinionBeconfident.Tryyourbest.Iamfor(支持）makingfriendsonline.Thereasonisthat...AB

Iamagainst（反對(duì)）makingfriendsonline.Thereasonisthat...ClickForAFriend?

AsAristotlesaid,noonewouldchoosetolivewithoutfriends,evenifhehadallothergoods.Beslowinchoosingafriend,slowerinchanging.BenjaminFranklineF_____difficultytogetherwithyou.R_____youupwhenyouareupset.I_________youwithpositivethoughts.E__________youtokeepmovingforward.N______yourprogressandcelebrateit.D_________youwh