Question

閱讀理解

　　Big ocean fish have almost been endangered since the start of business fishing in the 1950s．The scientists found that the number of large fish has dropped by 90 percent in the past fifty years．The study took ten years．The researchers collected records from fishing businesses and governments around the world．The magazine Nature published(發(fā)表)the findings．

　　The scientists say the common way called longline fishing is especially harmful to large fish．This way includes many fishing lines that are connected(連接)to one boat．If these lines are joined together, they can reach one hundred kilometers．They hold thousands of sharp metal hooks(鉤)to catch fish．Longline fishing is especially common in the Japanese fishing industry．Records showed that Japanese boats used to catch about ten fish for every one hundred hooks．The study says longline fishing boats now might catch one fish per hundred hooks．

　　The scientists say business fishing can destroy groups of fish much faster than in the past．It’s not the only worry that the number of large fish is becoming smaller and smaller．

　　What’s worse, they are smaller in size than their ancestors(祖先)．

根據(jù)短文內(nèi)容完成表格，每空一詞。

Answer 1

答案：
解析：

　　1．business fishing　細(xì)節(jié)理解題　由第一段的“Big ocean fish have almost been endangered since the start of business fishing in the1950s．”可得出答案。

　　2．is becoming　細(xì)節(jié)理解題　由最后一段的“It’s not the only worry that the number of large fish is becoming smaller and smaller．”可得出答案。

　　3．much fewer　細(xì)節(jié)理解題　由第一段的“Big ocean fish have almost been endangered since the start of business fishing in the1950s．”可得出答案。

　　4．a(chǎn)s(so)big　細(xì)節(jié)理解題　由最后一段的“What’s worse, they are smaller in size than their ancestors(祖先)．”可得出答案。

　　5．catch fish　綜合理解題　根據(jù)文章中對捕魚方式的介紹可知longline fishing這種捕魚方式特別適合捕魚。