高中英语Unit3ComputersWriting课件新人教版必修2.ppt

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1、必修2Unit3ComputersWritingWriteadescriptionofyourandroidandwhatitcando.Youmaydrawapictureofitifyouwish.Youneedtoimaginewhatproblemsanddelightsthisandroidmighthavetodealwith.Puttingyourselfinsomeoneelse’sshoesisaveryimportantwayofunderstandinghowotherpeoplefeel．写作分析本文是一篇说明文。题目要求学生描述理想中的机器人，属于开放性作文

2、。学生需要发挥想象描述自己心目中的机器人的名字、外表、大小、性格、功能等。这是学生们发挥自己想象力的好机会。1.确定文体：这是一篇说明文。2.主体时态：一般现在时。3.主体人称：第一人称为主。写作时应注意以下几点：4.内容要点：填写上面的表格，并说明自己的机器人有什么特征和作用。5.注意恰当使用连接词，使各个要点之间逻辑连贯、行文通顺。首先，根据表格用简单句描述机器人的基本特征。其次，把简单句中的逻辑关系理顺，然后试着变换成高级句式。最后，用适当的连接词把句子组合，形成一篇短文，并检查、改正文中的语法和拼写错误。Myrobotiscalled...Itisthesamesizeas.

3、../Itisaslargeas...Itlookslikea...Itsjobistodo.../Itcando...常用句式Itisdesignedfor/todo...Itdoesalltheworkaroundthehouse.Itisverypatientandnevercomplains.Itishumorousandgood-tempered.ItcanbewithmewheneverIfeellonely.Myidealrobotinthefuturewillbelike...and...,orperhapsitwillhelpme...Myidealrobotint

4、hefuturecanprovidecompanionship.Myidealrobotinthefuturecanworkas/serveas/beusedas...Arobotisaveryhuman-likeservantanditcaresforus.Robotsaresupposedtodoboringanddifficultjobsthathumanscannotdoordon’twanttodo.Wecanimagineafutureinwhichrobotswillcareforourchildrenanddevelopfriendshipswithus.MyAndr

5、oidMyandroidiscalledJack.Itisastallasarealman.Strongasitis,Jackistenderandcaring.Moreimportantly,itishumorousandgood-tempered.SampleJackcanuseitsartificialintelligencetoattendtomygrandparents.Notonlycanitdosomehousework,suchasmoppingthefloorsandcooking,butalsoitcanreadnewspapersandmagazinesform

6、ygrandparents.Inaddition,somefunnystoriesarestoredinits“brain”,sowheneveritisnecessary,itcanamusemygrandparents.Althoughitcannotdoshoppingformygrandparents,itisreallyhelpfulinkeepingmygrandparentscompany.Inthefuture,Ihopeitcanbebetterprogrammedanddomorethings.onPage60WritingTaskThesamplewriting

7、hasthreeparts:1.Themainheading,whichiswrittenlargerthantherestofthearticle.Italsogivesthegist(梗概,要旨)ofthearticleinafewwords．Analysisofthesamplewriting:2.Thesmallerheadinghassmallerwritingandgivesabitmoreinformationaboutthearticles