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Unit3LanguageinuseopenthebooksEverydayIopenmybooksinclassandstartmylessons.Lead-inPre-readingWhile-readingPost-readingWritingHomeworkLead-inEverynight,IlookatthephotosofDavidBeckhamandYaoMingonmybedroomwall.lookatthephotosofDavidBeckhamandYaoMing.Lead-inPre-readingWhile-readingPost-readingWritingHomeworkbuyanewspaperEverymorningmyfatherbuysanewspaperonhiswaytowork.Lead-inPre-readingWhile-readingPost-readingWritingHomeworklooksthroughmagazinesEveryeveningmymotherlooksthroughmagazinesathome.Lead-inPre-readingWhile-readingPost-readingWritingHomeworkEveryday
ourlifeisfullofpaperandprinting.Canyouimaginelifewithoutpaperorprinting?Discusstheadvantagesanddisadvantagesofbooksandcomputers.Pre-readingLead-inPre-readingWhile-readingPost-readingWritingHomework
AdvantagesDisadvantageseasilygetdust(灰尘)onshelves(书架)2.takeupspaceathome3.canbeexpensive4.usetrees,sonotenvironmentalBookseasytogetanduse2.oftencheap;3.morecomfortablethanreadingonthecomputer’sscreen;Lead-inPre-readingWhile-readingPost-readingWritingHomeworkInmyopinion:AdvantagesDisadvantages
1.keeplotsofinformation2.Many”books”arefree3.watchmovies,listentomusic,playgames…;4.saveimportantinformation;5.workforaverylongtime1.expensive2.needtoknowhowtouseitcorrectly3.useelectricity4.notcomfortabletoreadonscreen5.badforeyesComputersLead-inPre-readingWhile-readingPost-readingWritingHomeworkInmyopinion:Everycoinhastwosides.Everybodyhashis/heradvantagesanddisadvantages.SoWillbooksbereplacedby
theInternet?bookscomputersDifferentpeoplehavedifferentideas.Youcankeepyourideas!Lead-inPre-readingWhile-readingPost-readingWritingHomework
While-reading
a
Theworldbeforeprintedbooks
b
theworldaftertheinventionofprintingc
lifewithpaperandprintingdTechnologyandbookse
thefuturebooksPara2Para3Para1Para4Para5Lead-inPre-readingWhile-readingPost-readingWritingHomeworkScanthepassageandmatchthemainideaswiththeparagraphs.scanning:
(Learningtolearn)Scanthepassagetocompletethetimeline.(Activity3)Pleasefindthekeysentencesintheparagraphs.2,000yearsagoDuringtheSuiandTangDynastiestodayinthefuturePaperwasfirstcreated.Bookswereproducedbyhand.FewpeoplehadthechancetolearntoreadPrintingwasinvented.Bookswereproducedquickly.Morepeoplelearnedtoread.Knowledgeandideasspreadfasterthaneverbefore.Information
canbestored
ontheInternet/PeoplecanfindinformationmoreeasilyontheInternet./
Themachinesareligher
andsmallerthanabookLead-inPre-readingWhile-readingPost-readingWritingHomeworkreplaced?Discussion
:DoyouthinkthebookswillbereplacedbytheInternetinthefuture?
Whyorwhynot?Post-readingLead-inPre-readingWhile-readingPost-readingWritingHomeworkDiscussion
:Firstworkingroupsoffourtodiscuss:
DoyouthinkthebookswillbereplacedbytheInternetinthefuture?Whyorwhynot?Thenreport(Youcanreportlikethis):Inmygroup,…thinksbookswill/won’tbereplacedbytheInternetinthefuture,because….…thinks……so/sothat/asaresult…Lead-inPre-readingWhile-readingPost-readingWritingHomeworkHowtogivereasons/results
asa
resultbecausesosothat1.Booksbecamecheaper.____________,morepeoplelearnedtoread.Lead-inPre-readingWhile-readingPost-readingWritingHomeworkAsaresult2.Printingmustbethoughtofasoneofthemost
important
inventions,__________itspreadknowledgeveryfast.because3.Morepeoplelearnedtoreadinthe11thcentury,_____knowledgeandideas
spreadquickly.so4.Moreandmoreinformationwillbe
stored
oncomputersandwillbedownloadedfromtheInternet_______books
won’tbeneededinthefuture.sothatadvantagesofbooks:
easytogetanduse/oftencheap/morecomfortable
thanreadingonthe
screen…disadvantagesofbooks:
easilygetdustonshelves/takeupspace/canbe
expensive/usetrees,sonotenvironmental…advantagesofcomputers:
keeplotsofinformation/Many”books”arefree/watchmovies,listentomusic,playgames…/saveimportantinformation…disadvantagesofcomputers:expensive/needtoknowhowtouseitcorrectly/useelectricity/notcomfortable/badforeyesLead-inPre-readingWhile-readingPost-readingWritingHomeworkWriting
Writedownthedevelopmentofbooksaccordingtothetimeline.
Inthefuture,can
booksbereplacedby
computers?Writedownyourideas.Pleaseusebecause/
asaresult/so/sothat.Lead-inPre-readingWhile-readingPost-readingWritingHomeworkForexample:2
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