英语九年级人教版 Unit 13 We’re trying to save the earth!Section A 3a-3b(共23张PPT).ppt

1、Section A 3a-3b1.What s it？2.Where does it live？状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元

2、成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路The sea world状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才

3、路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才

4、路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路Watch a video about sharks.1.What are they doing?2.Why do people do this?3.Do you think its cruel?4.What will happen if the sharks lose the

5、ir fins?What can we do to help save the sharks?ThinkingPara.1 Para.2 Para.3Listen to the tape,pay attention to the first and the last sentences of each paragraph,and then match the main ideas.lSharks are endangered.lCall on people against eating shark fin soup.lTalk about the shark fin soup.Listen a

6、nd readPara.1 Para.2 Para.3ReadingRead the first paragraph and answer the following questions.1.What is the famous and expensive dishin southern China?2.What can you realize if you enjoy a bowl of shark fin soup?Shark fin soup.Were killing a whole shark.Read the second paragraph and answer the follo

7、wing questions.1.What do people do when they catch sharks?2.What will happen if their numbers drop too low?3.Why do many believe that sharks can never be endangered?They cut off the fins and throw the shark back into the ocean.It will bring danger to all ocean life.Because they are the stongest in t

8、heir food chain.Read the third paragraph and answer the following questions.1.What are two environmental protection groups against“finning”?2.What have the two groups done to help save the sharks?WildAid and the WWF.They have asked governments to develop laws to stop the sale of shark fins.What happ

9、ens to the shark?the shark is caught(catch)by people.First,the fins are cut(cut)off by people.Next ,切除the shark fins are cooked(cook)into the shark fin soup by people.鱼翅羹Then,the shark without fins is thrown(throw)back into the ocean by people.扔回到Finally,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路

10、状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路

11、状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路Fill in the blanks according to the passage.A whole shark has been killed each time you enjoy a bowl of shark fin soup.When people catch sharks,t

12、hey _ their fins and throw the sharks back into the ocean.cut offWithout a fin,a shark can _ swim and slowly dies.If sharks numbers drop too low,it will _ all ocean life._ some kinds of sharks have fallen _ over 90 percent in the last 20 to 30 years.no longerbring danger toThe numbers ofbyWhere shar

13、k fin soup is popularNumber of sharks caught and tradedevery yearHow governments can helpTwo environmental groups against“finning”in southern Chinaaround 70 milliondevelop lows to stop the sale of shark finsWildAid and the WWF3aRead the passage about sharks and complete the fact sheet below.3b Read

14、the passage again and fill in the blanks with the words in the box.so although if but when1.Many people do not realize they are killing a whole shark _ they enjoy a bowl of shark fin soup.2.Sharks are at the top of the food chain,_ if their numbers drop,the oceans ecosystem will be in danger.3.Many

15、think that sharks are too strong to be endangered,_ they are wrong.4._ there are no scientific studies to support this,a lot of people believe that shark fins are good for health.5.Sharks may disappear one day _ we do not do something to stop the sale of shark fins.whensobutAlthoughif状元成才路状元成才路状元成才路

16、状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路

17、状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路Exercise:1.残酷的；残忍的_2.有害的_3.工业；行业 _4.法律；法规_5.科学上的；科学的_cruelscientificharmfullawindustry6.对有害_7.在顶部或顶端_8.食物链_9.采取行动_b

18、e harmful toat the top ofthe food chain take actionIII.根据汉语提示完成句子。1.我们必须采取行动来阻止他们。We must _ _ to stop them.2.我从没听说过这个人。I have never _ _ such a man.3.我们乐意尽力帮你摆脱困境。We are glad to do what we can do _ _ _.4.到目前为止，我已经交了二十个朋友。_ _,I have made twenty friends.5.实际上，她从没去过那儿。_ _,she has never been there.In fac

19、t take actionheard ofto help outSo farSummary1.Words 2.Phrases3.Talk about sharksAnimals are our friends.To love animals is to love ourselves.No sale no killing.没有买卖，就没有杀害。Protecting wild animals is just protecting ourselves.保护野生动物就是保护我们人类自己。Dont let our children can only see todays animals in the museums.不要让我们的孩子只能在博物馆里才能见到今天的动物。1.Review the new words and expressions you have learned today.2.Read and recite the passage.3.Preview the new words and expressions.