高中英语B2U6经典课件.pptxVIP

高中英语 B2U6Earth First Sharks Dangerous or Endangered;;Which of the facts in the video do you find most alarming? What does the video want to tell us?;1. What environmental problem does each cartoon refer to? 2. What are the causes of these problems? 3. What do you think is the most serious environmental problem we face today? What should be done to help solve it?;Tick the words that you would use to describe sharks. ;Read the passage and find out how sharks are described in the film Jaws. ;1.What was the film’s impact on sharks after it was on in 1975?;Why did people kill so many sharks? Why did people do finning to the sharks?; How many sharks are killed by finning around the year 1975?;How does the author introduce the unexpected effect of finning? What did he do before 1975? What did he see? What did he do after diving in 1980?Why did author use this example?;Complete the chart with words and phrases. ;The basic structure of the article.;pangolin; No trading, no killing. The globe is a big family. Just as President Xi said, We should love animals, as we love ourselves. We should live in harmony with every creature. ;Choose the author`s purpose in writing the passage.;1 How are sharks described in the film Jaws ? A Dangerous. B Friendly. C Interesting. D Cute. 2 The film has many great effects on people except_________. A it made people more scared of sharks B it made people no longer scared of sharks C some people stopped swimming in the sea D some people killed as many sharks as they could 3 One of the reasons why the number of sharks fell is ________. A lack of food B the climate becomes warmer C finning D pollution;4 According to Peter Benchley, which statement is true? A Sharks are a threat to people. B People are a danger to sharks. C People should kill sharks as many as possible. D A large number of people were killed by sharks. 5 The passage mainly te