Unit4Thenandnow（课件）-人教PEP版（0）英语六年级下册()

Unit4ThenandnowPeriod1ChangesoftheschoolPEP人教版六年级下differentThenNowItwas...Therewas/were...Therewas/wereno...Itis...Thereis/are...LookandsayWhatwasyourschoollikebefore?Isitdifferentnow?Guess:WhereisWuBinbin?LookandguessWuBinbinisattheshowroominhisschool.Hecanseewhathisschoolwaslikebefore.Ourschoolwassmall!Today,thereisaguestvisitingtheschool.Lookandanswer.Whoistheguest?★WuYifan’sgrandpaWuBinbin’sgrandpaWhatdidhesay?★1.Theschoolchanged(改变，变化)alittle.Grandpacouldusecomputerswhenhewasatschool.××Listenandtickorcross.Tips:审题、抓关键词、听前预测。MissWhite:Children,pleasewelcomeWuBinbin’sgrandfathertotheclass.Class:Welcome!ListeningmaterialsGrandpa:Wow!Theschoolisverydifferentfrommyoldschool.Therewerenocomputersatallbefore.

Mike:Really?Howdidyoulearn?Grandpa:Welistenedtotheteachersandreadlotsofbooks.①②WuBinbinandhisgrandpa

areatthesameschoolatdifferenttimes.Lookandguess.What’sWuBinbin’sschoollike?Maybethereisalibrary…/thereare…WhatwasGrandpa’sschoollike?Canyouguess?Therewas/were…Watch&Answer12WhatwasGrandpa’soldschoollike?13WhatwasGrandpa’sschoollike?Therewasnolibrary.Therewasonlyonesmallbuildingonahill.TherewerenocomputersorInternetthen.Let’sanswerWhogottothemoonin1969?Howmanydaysdidtheytaketogettothemoon?HowdidWuBinbinknowthat?Readagainandfindouttheanswerstothesequestions.1.Whogottothemoonin1969?TheAmericans.Checktheanswers:3.HowdidWuBinbinknowthat?HelookeditupontheInternet.2.Howmanydaysdidtheytaketogettothemoon?Aboutfivedays.16CanadiansChineseAmericansTheAmericanstookaboutfivedaystogettherein1969.美国人原形takeWuBinbinknewitbecausehe__________ontheInternet.lookeditupn.互联网（在词典中或通过电脑）查阅lookitupontheInternetlookitupinthedictionarylookitupinthebookGoodtoknow1969年7月21日，美国的“阿波罗11号”宇宙飞船载着三名宇航员成功登上月球，美国宇航员尼尔·阿姆斯特朗在踏上月球表面这一历史时刻时，曾道出了一句被后人奉为经典的话——这只是我一个人的一小步，但却是整个人类的一大步。（That'sonesmallstepforman,onegiantleapformankind.）

GoodtoknowWatchavideo.American'sfirstlandingonthemoonmoonn.星星n.月亮ListenandimitateTips:注意英语句子有升调和降调。RoleplayLet'sretellLet'sretellWuBinbin’sschool(now)Grandpa’sschool(then)There_____alibrary.There_____nolibrary.There_____sometallbuildings.There_____onlyonesmallbuilding.There_____somecomputersandInternet.There_____nocomputersorInternet.arearewaswaswereisFillintheblanksWhatwasyourschoollikefiveyearsago?Whatisitlikenow?Drawandtalk.5yearsagoTherewas…Therewere…NowThereis…Thereare…DrawandtalkFiveyearsago,therewas/were(no/not)….Now,thereis/are…nowfiveyearsagoThechangesofmyschoolMyschoolchangedalot.Fiveyearsago,there_____onlyonetree.Theclassrooms_____old.There_____nolibraryinmyschool.Butnow,there_____manytrees.There_____abigplaygroundinmyschool.Theclassrooms_____new.There_____abiglibrary.Ireallylikemynewschool!

waswerewasareisareisReadandfillThechangesofmyschoolMyschoolchangedalot._____yearsago,therewasa_____.The_____was/wereold.Therewas/wereno_____inmyschool.Butnow,thereare_____.Thereis/are_____inmyschool.The_____is/arenew.Thereisabig/nice/beautiful_____.Ireallylikemynewschool!

Let'swriteWhathaveyoulearnedtoday?今天你们学到了什么？1.Words:

easyInternetlookup

staroneday...2.

Sentences:Therewasnolibraryinmyoldschool.Therewasonlyonesmallbuildingonahill.TherewerenocomputersorInternetinmytime....SummarynowthenThereis/are…now.Therewas/wereno…then.BlackboardDesignUnit4ThenandNowstarInterneteasylookupHomework1.Listentoandreadthedialoguefluently.（听录音，流利地朗读对话。）2.Finishtheexercisesonpage37.(完成练习册第37页的练习。)选做1.Talkaboutthechangesinyourlifewithyourpartnerandwritethemdown.（和你的同伴谈论下你生活的变化并写一写。）选做2.SurfertheInternetaboutthechangesofthetechnologyinrecenttwentyyears,talkaboutthemwithyourfamilyoryourfriends.(在网上搜索下近二十年来科技的变化,给父母朋友分享交流下。)Needtodo必做Choosetodo选做Exercises练习一、单项选择。()1.There_____nolibraryinmyoldschool.A.isB.wasC.were()2._____meaboutyourschool,please.A.TellingB.TellsC.Tell()3.Ilookedit_____ontheInternet.A.atB.offC.up()4.Ittookmeabout2hours______myhomeworklastnight.A.didB.doC.todo()5.TherewerenocomputersorInternet____mytime.A.onB.inC.atBCCCB二、读句子，圈出合适的单词