Unit10Theworldaroundus课件
日期：2010-11-20 11:21
Areweendangered?WehumanbeingscouldnotsurvivewithoutalltheplantsandanimalsaroundusWhichplacedoyouprefertolivein?FoodchainCreaturesintheseaShrimpsmallfishbigfishPre-readingHowdoplantsandanimalslivetogether?NationaltreasureGiantpanda1Animalsandplantsliveseparatedinanecosystem2Eachspecieshasaspecialfunction3Animalsandplants“help”eachotherindifferentways:a)someplantsbecomehomesforanimalsb)theanimalsmayhelptheplantsbyprotectingthem(eattheplantsandhelpthemreproduce)Trueorfalse:TFTTIfyouareabeautifulplant，whatwouldyouneed?Whatdohumanbeingsneedintheworld?Basicneeds:Socialandspiritneeds:Food，drink，whatwouldyouneedforliving?Ifyouarelovelymonkeysinthepicturebelow，habitat(掩蔽处）…Friends，family，money…While-ReadingFast-reading3’Step1Skimming1whoisSteveJones?2Whatisthearticleprobablyabout?3Whatisoneofthethingsthatyoucandotohelpthemaccordingtotheexpert?Step2ScanningCareful-reading4’1SteveJonestalkstothegroup______A，
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