下学期unit16a高一英语课件
日期：2010-05-03 05:48
thefirstclonedanimalAlistofsomeimportantDiscoveries&InventionsStaticelectricityEdisonLifewithoutelectricityWhile-readingLookatthetextbookandlistentothetapecarefully，somereallybadweatherandacondenserInJune1752Readthetextcarefully，thentrytocompletethefollowingchartTask1ArecordoftheexperimentKiteExperimentFranklinandhissonLightningandelectricityarethesameakite，thesheep，akey，ScientistsatworkScientistsatworkUnit16AncientGreecestaticelectricity1880Electricalbulb(Edison)TelevisionComputer1989World-widewebHumanembryosclonedDolly，thendosomeexercisesTask2Exercise1MultiplechoiceFranklinmadethekiteofsilkbecause______wetsilkdoesnotconductelectricitysilkkiteflieshighsilkkitewilllastlongerinweatherwithrainandstrongwindssilkkiteischeaperCsilkkitewilllastlongerinweatherwithrainandstrongwinds2Whichisnotstatedbutcanbeinferredfromthetext?FranklindidtheexperimentwiththekiteFranklin’sexperimentwithelectricitywasdangerousFranklinfailedtheexperimentagainThe，
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