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1、TheInternetandTelecommunications第三课时学习目标:1.Toreviewthelanguagepointslearnedbefore.2.TolearnEverydayEnglishandCulturalCorner.3.Mastertheusageofsomekeywordsandphrases.重点领悟:TolearnEverydayEnglishandCulturalCorner.自主梳理:Revision1.由…组成2.也,同时3.以…(称号)而闻名4.被…所熟知5.当时;此时此刻,当前6.经历7.提出(问题、想
2、法)8.从那时起9.出版,开花10.从…上升到…11.把……比作12.未经许可13充当,担任探究提升:EverydayEnglishandCulturalCornerDiscussionTodiscussthefollowingquestionsingroups.1.Whataretheadvantagesofusingamobilephone?2.Whatarethedisadvantages?3.Whatistheattitudeofyourschooltotheusetomobilephones?学法引领:Languagepoints1.Tex
3、tmessagesaremuchcheaperthantalkingonamobilephone,andyoucanmakeitevencheaperbyshorteningthewordsthatyouuse.much,even可以用来修饰比较级makeitevencheaper使得更便宜它的结构是make+宾语+宾补2.shorten:缩短由形容词加上后缀-en构成的动词有:widen,sharpen,deepen,harden3.GuessthemeaningoftakeoutinthesentencesPleasetakethechildre
4、nout,theirnoiseismakingmyheadache.There’sanastymark(污迹)onthetablecloth,andIdon’tthinktheusualwashingpowder(洗衣粉)willtakeitout.Hetookheroutfordinner.4.Mobilephoneusershavedevelopedaseriesofsymbolstoshowtheirfeelings.aseriesof一系列,一连串(它所引导的部分作主语时,谓语动词用单数)Therehasbeen_______________
5、_atthecrossing.在那个十字路口,曾发生过一连串的车祸.Aseriesoftigeryearstamps___________collectedbyhim.巩固训练:一从下面选择合适单词,并用其正确形式填空.accessviabrowsercontrolsourcedevelopcomeinallowwhichtalkstartoperatetrafficbasicsystempossibleriseversioninventgodowndocumentTheInternetisthebiggest_______ofinformation
6、anditis______throughacomputer.In1969,DARPA_____awayforalltheircomputersto_____toeachotherthroughthetelephone.Thenin1984,theNSF_____NSFNET.Itthenbecame________foruniversitiestousethe________aswell.TheWorldWideWebwas________byTimBerbersLeein1991.Itisacomputernetworkthat___compute
7、rusersto______informationfrommillionsofwebsites_____theInternet.About80percentwebtrafficisinEnglish,butthispercentageis______.By2020,muchweb______couldbeinChinese.BurnersLeedevelopedthefirstmajor______,namedMosaic,whichalloweduserstoaccess_______.Itwasthefirstbrowserto_____seve
8、raldifferent______,eachof__wasdesignedtorunonadifferen