人教版高中英语选修八课件：UNIT3-using.pptx

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1、unit3UsingLanguageReading:AlexanderGrahamBellLearningaims:LearnsomethingaboutAlexanderGrahamBellandhisinventionsbyscanningandreading.Trytomastertheusageofthefollowingsentencestructuresbypractising①.Everytime/Eachtime/Anytime…clause②.祈使句+and/or/orelse/otherwise+陈述句(一般用将来时）Thetelephonehasbecomeparto

2、fourlife.Butdoyouknowwhoinventedthetelephone?AlexanderGrahamBell导AlexanderGrahamBellwasaninventorthatlivedbetween1819and1905.HewasborninScotlandandlaterlivedintheU.S.Hespentmuchofhiscareerteachingthedeaf.ReadingTask1:GetsomegeneralinformationofBell.DateInformationIn1847Hewasyoung11yearsoldIn187675

3、yearsoldinventionsHewasborninScotland.HisfamilymovedtoBoston,USA.Hemadehisfirstinvention.Heinventedthefirsttelephone.Hemadehislastinvention.思Bellinventedthetelephoneanddiscoveredthetetrahedronshapebychance.para.1para.2para.3para.4para.5para.6para.7A.BellisacontinuingsearcherB.Bell’slifeinformation

4、,andespeciallyinterestC.Bell’scuriosityD.Howwasthetelephoneinvented?E.Theimportanceofhisinvention--telephoneF.Bell’sfirsttelephonemessageG.Bell’snewdiscoveriesinotherareasofinventionMainideaofeachparagraph思Readthepassageandanswerthequestions1.WhydidBellinventthemicrophone?2.WhatdoesBell’sfamoussay

5、ingmeantoyou?3.Whatdoyouthinkledtohissuccessasaninventorofthetelephone?1.WhydidBellinventthemicrophone?Hismotherwasalmostentirelydeaf,sohebecameinterestedinhelpingdeafpeoplecommunicateandindeafeducation.2.WhatdoesBell’ssayingmeantoyou?3.Whatdoyouthinkledtohissuccessasaninventorofthetelephone?Hisex

6、ploringaroundproblemsandhisdynamicspirit.Hissayingmeansthatitisimportanttobeexperimental.Bybeingcuriousandexploring,we’llcomeupwithsomenewwaysofsolvingaproblem.LanguagepointsforreadingII议、展、评1.beatentrack_____________2.diveinto______________3.值得做...______________4.followitup_______________5.experi

7、mentwith_________6.beawareof______________7.outoforder_____________8.aflashofinspiration__________9.beassociatedwith________10.atatime_____________11.getthrough_______________12.hangon____________被踩出来的路；常规；惯例；跳水，