unit10readingNSEFC课件
日期：2010-12-17 12:45
Unit10Whathavewedonetotheearth?!skimmingPara1Para2Para3TheproblemThecausesThemeasuresPara1Whyareweendangered?Para11Whatdoesthesentence“Wearenotaloneintheworld”mean?AWehaveourfamilymemberstolivewithBWehavemanyfriendstotalkwithCWecankeepsomeanimalsasourpetsDNotonlyhumansbutalsoplantsandanimalsliveontheearthWorldWildlifeFund世界野生动物基金会Howdoplantsandanimalslivetogether?Whatdoanimalsdoiftheirhabitatischanged?Darwin’sTheoryofEvolution(进化论）SurvivalofTheFittestPara2AspeciescanbecomeendangeredfordifferentreasonsHabitatsarechangedNewspeciesarriveResourcesareoverusedAnimalsareoverkilledEnvironmentispollutedPara3ThereisalotwecandotohelpLearnmoreaboutanimalsandplantsThinkaboutwhatwecandotohelpCreatemorespaceforthemProtecttheenvironmentDonotoverusethemandkillthemDiscussthingsyoucoulddoandwritedownalistReduce，reuseandrecyclethewasteMakeaposter（环保宣传海报）toencourageotherstohelpanimalsandplants–andourselves–outofdangerMakeabetterworld!，
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