上海牛津英语6bM3U9Sea water and rain water.ppt

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1、AquizChooseanumberandanswerthequestionwhichyou’llsee.WhatcoversalmostaquarteroftheEarth?Land.WhatcoversalmostthreequartersoftheEarth?Streams,rivers,lakes,seasandoceans.WhatisthelargestanimalontheEarth?Whales.NametwointelligentanimalsontheEarth.Dogs,dolphins,m

2、onkeys,etc.Whatisthelargestanimalonland?Elephants.Nametwobeautifulthingsintheoceans.Starfishandseahorses.Nametwokindsofseafoodpeoplecangetfromtheoceans.Fishandprawns.对虾Iswaterimportanttopeople?Yes,itis.Whatmustwedotoprotecttheoceans?Wemustkeepthemclean.Wemust

3、stoppollutingthem.Unit9seawaterandrainwaterbyHidystreamriverlakeseaoceanWherecanwefindwater?Wecanfindwaterinthe…['kwɔ:tə]earthLand:Water:threequartersaquarteraquarterthreequartersAlmost_________________oftheEarthisland.Almost_______________oftheEarthiswater

4、.starfishseahorsebeautifulAguessinggame:WhoamI？dolphinintelligentclever/brightwhalelargesharkdangerous/fiercedangerousanimalsSharksareoneofthemostdangerousanimals.intelligentanimalsDolphinsareoneofthemostintelligentanimals.wordboxquarter四分之一quarterhalfthreequ

5、arter（四分之三）intelligent聪明的intelligentanimalsinteresting有趣的interestinganimalsimportant重要的wordboxpollute弄脏；污染cover覆盖if如果shower淋浴takeashower洗淋浴crop农作物use使用wordboxsave节省；节约waste浪费fix修理dripping滴水的；漏水的tap水龙头running流动的bath沐浴；洗盆浴Help!!!Oceansareimportanttoallanimalson

6、theEarth.Wemustkeeptheoceansclean.Wemuststoppollutingthem.Wemuststopkillingfishes.Let’sprotectouroceans!Theoceans-1AlmostthreequartersoftheEarthiswater.Manyfishandseaanimalsliveinthestreams,rivers,lakes,seasandoceansontheEarth.地球上几乎四分之三的部分是水。在地球上，许多鱼类和海洋动物生活在

7、溪流，河流，湖泊，大海和海洋里。Theoceans-2Whales,dolphinsandsharksareseaanimals.WhalesarethelargestanimalsontheEarth.Dolphinsareoneofthemostintelligentanimals.Sharksareoneofthemostdangerousanimals.鲸，海豚，鲨鱼都是海洋生物。鲸是地球上最大的动物.海豚是最聪明的动物之一。鲨鱼是最危险的动物之一。Theoceans-3Intheoceans,youca

8、nfindstarfishandseahorses.Theyareinterestingandbeauitfulseaanimals.在海洋中，你可以找到的海星和海马。它们是有趣的和美丽的海洋动物。Peoplealsogetfoodfromtheoceans.Theseafoodweeatisfromtheoceans.Fishermenusenetstocatchfis