13单元阅读课件 (2).ppt

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1、教学目标：教学目标：1.知识目标：知识目标：基本词汇基本词汇：shark fin soup Cruel The food 基本词组基本词组：be harmful to,at the top(of sth.)cut off,2.能力目标能力目标:掌握泛读的方法掌握泛读的方法3.情感目标情感目标:有环境危机意识，学会关注环境保护环境。chain Ecosystem Industry Lawthrow backSave the sharks A smiling shark Shark fin soupShark finShark fin soupSharks are endangered,read

2、the passage and judge the sentences.Read the first paragraph1.Sharks fin（鱼鳍）（鱼鳍）soup is famous and expensive all around the world.2.We have to kill a whole shark to get a bowl of sharks fin soup.Read the second paragraph1.People cut off sharks fins and throw the sharks back into the ocean.2.Sharks a

3、re in the bottom of the food chain in the oceans ecosystem.n.生态系统生态系统食物链食物链Read the third paragraph1.WildAid and the WWF are environmental protection groups in China.2.Sharks fins are good for health.listen to the passage about sharks and complete the fact sheet below.3aWhere shark fin soup is popul

4、arNumber of sharks caught and traded every yearhow much the numbers of some kinds of sharks have fallen in the last 20-30 yearsTwo environmental groups against finningsouthern China70 millionover 90 percentWildAid and the WWFSummary:Lets do this to review the text!Some people like to eat sharks fin

5、soup,especially in _China.But getting the sharks fin is very _.When people catch sharks,they _ _their fins and throw the sharks into the ocean.The shark slowly dies because it cant _ without the fin.southerncruelcut offswimAnd it is also _ to environment.Sharks are at the _ of the food chain.If the

6、number of sharks drops too low,the oceans _ is in danger.Please say no to eat the _,and take action to save the sharks!ecosystemShark fin souptopharmfulLets take action.(采取行动采取行动)Follow the lawDo not eat the shark fin soup!1.Write 5 measures to protectthe animals.2.3b(p99)Lets take action.(采取行动采取行动)