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1、Save the sharks!,Unit 13 were trying to save the earth!,What happens to the animals?,What happens to the sharks?,the sharks are caught (catch) by people.,First ,the fins are cut (cut) off by people.,Next ,the shark fins are cooked (cook) into the shark fin soup by people.,鱼翅羹,Then ,the sharks withou
2、t fins are thrown (throw) back into the ocean by people.,扔回到,Finally ,What will happen then?,at the top of在顶端,the food chain食物链,the number of 的数量,be harmful to 对有害,ecosystem生态系统,Save the Sharks!,Unit 13 were trying to save the earth! Section A Reading,What should we do?,especially /ispeli / adv. 尤其地
3、; 格外地; ocean /n / n. 海洋 cruel / kru:l / adj. 残酷的；残忍的 harmful / h:mfl / adj. 有害的 environment /In vairnmnt /n.环境 chain /tein / n. 链子；链条 ecosystem / i:ksistm /n. 生态系统 low /l / adj. 减少的；低/矮的 endangered /indeindd/adj.濒临灭绝的 industry / Indstri / n. 工业；行业 law /l:/ n. 法律；法规,Prediction 预测,Save the sharks !,Pr
4、ediction 预测,Save the sharks !,Whats the main idea of the article? A.The shark fin soup is famous and expensive. B.The sharks are endangered in the world. C. People cut off sharks fins to make the shark fin soup.,Skimming 略读,Read and Match Para1. endangered sharks Para2. shark fin soup Para3. Help sa
5、ve the sharks!,Save the sharks !,Read and Match Para1. endangered sharks Para2. shark fin soup Para3. Help save the sharks!,Skimming 略读,Read and judge the sentences.,Para1.,Scanning 寻读,F,T,( )Shark fin soup is famous and expensive all around the world. ( ) Youre killing a whole shark when you enjoy
6、a bowl of shark fin soup.,in southern China.,= each time,Find out the topic sentence (主旨句)in this paragraph.,Para2.,Scanning 寻读,Para2.,Scanning 寻读,Sharks can never be endangered.( ),True or false:,F,in fact,2.The numbers of some kinds of sharks have fallen (fall) by over 90 percent in the last 20 to
7、 30 years.,1.Around 70 million sharks are caught (catch) and traded (trade)in this industry every year.,Para2.,Scanning 寻读,Sharks can never be endangered.( ),True or false:,F,Scanning 寻读,Para2.,Scanning 寻读,When people catch sharks, they cut off their fins and throw the sharks back into the ocean.,cr
8、uel,Without a fin, a shark can no longer swim and slowly dies.,harmful,1.Sharks are at the top of the food chain in the oceans ecosystem.,2.If their numbers drop too low, it will bring danger to all ocean life.,2.The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30
9、 years.,1.Around 70 million sharks are caught and traded in this industry every year.,Para2.,Mind Map 思维导图,fact,two different opinions,endangered,&,Para3.,Scanning 寻读,1. What are the two environmental groups against “finning”?,野生救援会,世界自然基金会,2. How can governments help?,Develop laws to stop the sale of shark fins.,Group work:（4人小组合作）,If you were a shark, what do you want to say to the human beings?,Lets protect the sharks! Lets protect the wild animals!,1. You should: Make a poster to protect sharks. 2. If you like: Write down at least 5 suggestions to protect the sharks.,Homework,
