湘少版六年级英语上册课件Unit 3 第一课时（Part A, Part B）

Unit3Ilikemycomputer湘少版·六年级上册第一课时（PartA,PartB）\nLet’sguess方方正正两小盒，小老鼠在旁边卧，每天摸摸又点点，比尔盖茨乐呵呵。——打一电器computer\nFreetalkIhaveacomputer.Ialwayspreparethelessonwiththecomputer.Whatdoyouusuallydooncomputer?\nIusually_______________oncomputer.emailmyfriends电子邮件；给……发电子邮件emailmyfriends给我的朋友发电子邮件\nIusually______________oncomputer.sendgreetings向……问好发送；寄问候sendgreetings\nsearchforalotofthings查找许多东西Iusually______________________oncomputer.searchforalotofthings查找；寻找\nWecansearchfor_____________oncomputer.booksmusicmoviespictures\nIusually________________________________oncomputer.findoutaboutcountriesintheworldfindoutaboutcountriesintheworld发现；弄清（信息等）找到有关世界各国的信息世界\n眼金睛火sendgreetingemailworldsearchfindoutabout\nemailmyfriends给我的朋友发电子邮件sendgreetings发送问候Let’sLearnB\nsearchforalotofthings查找许多东西findoutaboutcountries查找各国资料\nWhat’smissing?\nLet’schantEmail,email,emailmyfriends.Greetings,greetings,sendgreetings.Search,search,searchforalotofthings.Countries,countries,findoutaboutcountries.\nDiscussWhatotherthingscanyoudooncomputer?studyonlinewatchavideotalkwithfriends\nplaycomputergamesdoshoppingonlineWhatotherthingscanyoudooncomputer?\nWecandosomanythingswithcomputer.Doyouwanttohaveacomputer?Whatwillyoudoonyourcomputer?Peter’sfatherboughthimacomputer.Whatdidhedowiththecomputer?Let’swatch.\nReadandanswerWhydoesPeterfeelhappy?WillthecomputerhelpPeter?Becausehisfatherboughthimacomputerforhisbirthday.Yes,itwill.Hecoulddoalotofthingswiththiscomputer.\ncould的用法could是情态动词，意为“能够”，比can的语气更委婉，当回答以could开头的表示请求的问句时，常用can来作答。CouldIplaybasketballwithyou?Ofcourse,youcan.\nalotof的用法alotof意为“许多，大量的”，alotof可以用lotsof进行替换。alotof与lotsof既可以修饰可数名词也可以修饰不可数名词，常用于肯定句中。I’mverybusy.Ihave______thingstodo.A.alotofB.alotC.alots\nalot也可作副词短语，修饰动词，意为“十分、非常”，相当于verymuch。Wecanlearnalotfrombooks.\nWhatdidPeterseeinabookyesterday?Canhefindoutaboutcountriesintheworld?Hesawaninterestingbirdinabookyesterday.Yes,hecan.\ncan的用法can既可以表示“可以；可能；请求；猜测；允许”，也可表示能力，意为“能；会”。can是情态动词，后面只能跟动词原形，没有人称和数的变化。Icanemailmyfriendswiththecomputer.\nfindout的用法findout意为“发现；查明（真相等）”。【辨析】lookfor,find与findoutlookfor意为“寻找”，强调寻找的过程；find强调寻找的结果；findout通常表示“弄明白，搞清楚，查明（真相等）”，指经过一番努力才找到。\nPeter’sfatherboughthimacomputerforhisbirthday.Peterwashappy.Hecoulddoalotofthingswiththiscomputer.Dad,thankyou.Ilikemycomputer.It’sveryfast.Itwillhelpyoualot.Let’sListenandSayA\nGreat!Isawaninterestingbirdinabookyesterday.NowIcansearchforalotofthingsaboutit.Good!Youcanalsofindoutaboutcountriesintheworld.OK!Let’stryitnow!\nlet引导的祈使句句型结构为：Let’s+动词原形+其他.意为“咱们……（吧）。”表示建议某人做某事，其中let’s是letus的缩写形式，后接动词原形。Let’sbeginourclass.\nWatch,readandactReadingroups.Readinroles.Readtogether.Actitout.Readaftertherecordingandpayattentiontothepronunciationandintonation.\nPeter’sfatherboughthimacomputerforhisbirthday.Peterwashappy.Hecoulddoalotofthingswiththiscomputer.Peter:Dad:Peter:Dad:Peter:\nFillandretellPeter’s______boughthimacomputerforhis________.Peter_____hiscomputer.Itwould_____Peteralot.Petersaidhesawan__________birdinabookyesterday.Sohewantedto__________alotofthingsaboutit.Peter’sfathertoldPeterthathecould________aboutcountriesintheworld.fatherbirthdaylikeshelpinterestingsearchforfindout\nLet’sthinkWhatdoyouthinkofthecomputer?usefulfastComputeris____________.interesting??\nSummaryKeywords:searchworldKeyphrases:sendgreetingsemailmyfriendssearchforalotofthingsfindoutaboutcountriesemailgreetingKeysentences:NowIcansearchforalotofthingsaboutit.Youcanalsofindoutaboutcountriesintheworld.\nExercise一、火眼金睛。从每组中选出不同类的一项。()1.A.boughtB.sawC.find()2.A.sendB.friendC.thing()3.A.forB.aboutC.do()4.A.bookB.interestingC.birdCACB\n二、电脑能做什么？连连看。1.search2.send3.find4.emailA.myfriendsB.foralotofthingsC.greetingsD.outaboutcountries\n三、单项选择。1.Thecomputerwillhelpyou_______.A.alotofB.alotC.many2.Mygrandpa______anewbikeyesterday.A.buysB.buyingC.bought3.Great!Wecan______eachothernow.A.emailsB.emailingC.email\nHomework1.Readandwritethekeywordsandphrasesforfivetimes.2.Listen,readandtrytoretellPartAtoyourparents.