【正文】
h. Where shark fin soup is popular Number of sharks caught and traded every year How much the numbers of some kinds of sharks have fallen in the last 20 to 30 years Two environmental groups which are against “finning” southern China 70 million over 90 percent WildAid and the WWF 3a Read the passage about sharks and plete the fact sheet below. 3b Read the passage again and fill in the blanks with the words in the box. so although if but when 1. Many people do not realize they are 2. killing a whole shark ______ they 3. enjoy a bowl of shark fin soup. . Sharks are at the top of the food chain, 5. ____ if their numbers drop, the ocean’s 6. ecosystem will be in danger. when so 3. Many 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. but Althoughif adj. 科學(xué)上的,科學(xué)的 Retell the passage according to the words below. shark fin soup in southern China each time cut off no longer not only…but also…