单项选择题

Questions 18 to 20 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now listen to the passage. Some experts believe that

A．cats have a natural clock inside them
B．people can live better by taking naps
C．people should learn from cats
D．famous people are all known for their energy

<上一题目录下一题>

热门试题

单项选择题

Which of the following about coffee farming is NOT true

A．Over 30,000,000 people live on coffee farming.
B．It is controlled by 4 or 5 big companies.
C．It is next only to oil in terms of economic importance.
D．Coffee growers usually own 4 or 5 hectares of land.

单项选择题

Why is universal education considered important

A．The educated can make good decisions in voting.
B．There are class distinctions in the U. S.
C．Only educated people can become rich.
D．People are created with equal opportunities.

Questions 18 to 20 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now listen to the passage. Some experts believe that 您的浏览器不支持 audio 元素。

Questions 18 to 20 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now listen to the passage. Some experts believe that