语法填空
The 1975 film Jaws described a scene where a woman swimming in a dark sea 47 (attack) by a great white shark and finally was eaten by it, which made people consider the great white shark as 48 dangerous animal.
Being 49 (scared) of sharks than ever, some people started fishing for sharks, 50 (kill) as many as they could. As a result, the number of large sharks around America fell quickly. 51 (fin) is a type of fishing where sharks are caught and their fins cut off. The sharks are thrown back into the sea where they die slowly and 52 (painful). Finning kills millions of sharks a year.
In 1980, Benchley, the man 53 wrote the book the film Jaws was based on, was diving when he came across an awful sight. The sea floor was covered with dead sharks because of finning. He came to see people as a danger to sharks, rather than the other way round. From that day on, he fought 54 (protect) sharks. 55 (expert) have proved that sharks do not see people as food, and they attack us by mistake. Only a few people are killed by sharks every year.
Fortunately, some people began to protect sharks. Today, as we learn more about sharks, more people than ever want to protect them 56 extinction.