China’s Yangtze River is the world’s third-lo...

China’s Yangtze River is the world’s third-longest river. It is home to nearly 400 species of fish. However, the Chinese paddlefish( 白 鲟 ), once c1.in the area, is no longer a member of this ecosystem. Scientists from China said recently that the species had completely d2.. The　 fish l3.went extinct( 灭 绝 ) sometime between 2005 and 2010. “It’s very sad,” said Zeb　 Hogan, a U.S. biologist. “We’ve lost a unique animal. There is no h4.of recovery.”

The　 Chinese　 paddlefish　 was　 one　 of　 the　 world’s　 l5.freshwater　 fish　 species.　 It　 could grow to seven meters. The fish has a big n6.that earned it the nickname “elephant fish.” The Chinese paddlefish was an a7.species. It first appeared in the Jurassic period(侏罗纪时期). After existing for 200 million years, the species finally went extinct because of human a8..

Scientists warn that many freshwater fish species in the Yangtze River are in d9.. The Chinese paddlefish was only the first to disappear. Fortunately, China has taken a10.. In January, the country started a ten-year fishing ban on the Yangtze River.

九年级英语单词填空困难题查看答案及解析

The Yangtze River （长江） is the __________ river in Asia and China, and the third-longest in the world, after the Nile in Africa and the Amazon in South America.

A. longest 　　　　　　　　　　 B. second longest

C. third longest 　　　　　　 D. Longer

九年级英语单项填空中等难度题查看答案及解析

The Yangtze River （长江） is the 　　　　 river in Asia and China, and the third longest river in the world, after the Nile in Africa and the Amazon in South America.

A. longest　　 B. second longest

C. third longest　　 D. longer

九年级英语单选题中等难度题查看答案及解析

The Yangtze River is　　　　 river in China. （　　 ）

A.the longest B.long C.longer D.the longer

九年级英语单选题简单题查看答案及解析

Yangtze River is the third ________ in the world.

A. long river　　 B. longer river　　 C. longest rivers　　 D. longest river

九年级英语单选题简单题查看答案及解析

根据所给音标、汉语或首字母提示写出下列句中所缺单词。

1.The Yangtze River is the 　　　　 /θə:d/ longest river in the world.

2.The folk customs make the festival more 　　　　 /`laivli/ and interesting.

3.We are encouraged to work 　　　　 /`ha:də/ and dream bigger for a brighter future.

4.I’d like to i　　　　 all my relatives to a big family dinner this weekend.

5.You will be healthier if you overcome the bad h　　　　 of staying up late.

6.He quickly looked through the paper and chose an answer w　　　　 thinking twice.

7.Online shopping saves a lot of time because people don’t have to 　　　　 （等待）in line.

8.The Silk Road is a 　　　　 （桥梁） for trade and culture exchange between China and other countries.

9.The decision to set up a No Homework Day every week is 　　　　 （欢迎）by all students.

10.In his 　　　　 （演讲）, he mentioned the Chinese Character Spelling Contest （汉字听写大赛） several times.

九年级英语单词拼写中等难度题查看答案及解析

The Yangtze River is one of __________ in the world.

A.the longest rivers　　　 B.the longest river

C. longer rivers　 　　　　 D. longer river

九年级英语单项填空简单题查看答案及解析

The Yangtze River is one of __________ in the world.

A. the longest rivers　　 B. the longest river

C. longer rivers　　 D. longer river

九年级英语单选题中等难度题查看答案及解析

The Nanjing Yangtze River Bridge is still very strong, ___________ it is almost 43 years old.

A. although   B. but    C. so    D. because

九年级英语单项填空中等难度题查看答案及解析

— 　　　 is the Yangtze River?

— It’s 6397 kilometers.

A. How much　　 B. How heavy　　 C. How long　　 D. How big

九年级英语单选题中等难度题查看答案及解析