InternetandFriendships

北師大英語必修4Unit4Lesson3Learningobjectives

Bytheendofthisclass,wewillbeableto:1.figureoutthestructureofargumentativeessays(議論文);2.getthedetailedinformationandthemethodsofsupportingthearguments(論點/論據(jù));3.haveadeepinsightinto(對...有深刻的見解)howtheInternetaffectsfriendships.PhrasesReview線上支付

。修圖

。定酒店、訂票

。導(dǎo)航.看天氣預(yù)報

。訂閱報紙和雜志

。獲得折扣

。把錢存入我的銀行賬戶

。payonlineretouchphotosbookaccomodation/ticketsfinddirection(navigation)checktheweatherforecastsubscribetonewspapersandmagazinesgetdiscountsaddmoneytomybankaccountAbrainteaser(腦筋急轉(zhuǎn)彎):HowfarisitbetweenyouandyourfriendintheInternetage?Justaclickaway!LeadinPositiveviewsbringspeopleclosertogethermakescommunicationconvenientandfunmakespeopleself-centredhavetheriskofbeingcheatedNegativeviewsPre-readingReadthetitlesandpredictwhattheblogsareprobablyabout.TheInternetHelpsFriendshipsbyRobertTheInternetHarmsFriendshipsbyCathyTheblogsareprobablyabouttherelationshipsbetweenthe

InternetandFriendships.Whatisthestyleoftheblogs?A.Narration(記敘文)B.Description(描寫文)C.Exposition(說明文)D.Argumentation(議論文).Pre-readingconclusionReadthefirstblog.Findoutthetextstructure.mainideaaugument1argument2argument3while-readingReadandthink“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.TheInternetHelpsFriendshipsArgument1(Para.2)Topicsentence:Supportingdetails:

Introduction(Para.1)Argument2(Para.3)Topicsentence:Supportingdetails:

Argument3

(Para.4)Topicsentence:Supportingdetails:TheInternetmakes

…moreconvenient.…stayintouchwith;

…nomatterwhere…orwhat…;Wecanstayintouchwithoutthelimitsoftimeandplace.…h(huán)asalsomadecommunicationmorefun.Onlinecommunicationcanactuallybringpeople…Wecanenjoymorecreativeandfastmeansofcommunication;Youcansharephotos,videos,newsstoriesandwebsites…online.Wecanofferhelpimmediately;Whenever…,friendfrom…immediatelyprovide…;Thismakes…feellovedandcaredfor.Conclusion(Para.5)IbelievetheInternetbringspeopleclosertogetherandmakescommunicationwithfriendsmoreconvenientandinteresting.While-readingReadandthink“Generalidea”usuallycomesfromthefirstparagraphofthepassage.Readandthink“Topicsentence”usuallycomesfromthefirstsentenceoftheparagraph.ReadandthinkReadthefirstblogpostagain.Completetheinformationontheleftsideofthediagram.Onlinerelationshipsmaynotbewhattheyappeartobe.Argument31.Friendshipsarebuiltonthebasisoftrust.2.Withonlinecommunicationyoucanneverbe100percentsure

thatthepeopleyouarechattingtoarebeinghonest

aboutwhotheyare.Supportingdetails:

While-reading壞人并不可怕，可怕的是有假好人ConclusionFriendsshouldfocusmoreonface-to-facecommunication,andlessononlinecommunication,whichisthebestwaytomaintainhealthyrelationships.While-readingArgument1SupportingdetailsConclusionmainideaArgument2Argument3SupportingdetailsSupportingdetails議論文的基本結(jié)構(gòu):

(Argumentation)ReadandthinkArgument2Topicsentence:Secondly,theInternetcanmakepeopleself-centred.Supportingdetails:Insteadofhavingproperconversationswiththeirfriends,somepeopleareonlyconcernedwiththeironlinepopularity.Inaddition,alotofthecontentpostedonsocialmediaisshallowortrivial.ReadandthinkArgument3Topicsentence:Thirdly,