题目内容

According to the passage, what we can do about the likelihood of extraterrestrial life is

A. find a good way of reaching a conclusion
B. construct a good theory of the origin of life
C. replace statistics with empirical knowledge
D. find whether the conditions for life are right

查看答案

搜索结果不匹配？点我反馈

更多问题

听力原文： Balloons have been used for sport for about 100 years. There are two kinds of sport balloons: gas, and hot air. Hot air balloons are safer than gas balloons, which may catch fire. Hot air balloons are preferred by most balloonists in the United States because' of their safety. They are also cheaper, and easier to manage than gas balloons. Despite the ease of operating a balloon, pilots must watch the weather carefully. Sport balloon flights are best early in the morning or lute in the afternoon, when the wind is light. Over the years, balloonists have tried unsuccessfully to cross the Atlantic Ocean. It wasn't until 1978 that three American balloonists succeeded. It took them just six days to make their trip from their homes in the United States to Paris, France. Their voyage captured the imagination of the whole world.
(36)

A. The development of balloons.
B. The weather balloons.
C. The history of human being flying.
D. Balloons for recreation.

查看答案

A．Show his student ID and pay tell dollars.B．Use his international driver's license.C．

A. Show his student ID and pay tell dollars.
B. Use his international driver's license.
C. Take a driver' s test and apply for a limited license.
D. Show proof of temporary residence.

查看答案

听力原文：M: Carol, you did very well on the test last week.
W: I did ？
Q: What is Carol's reaction to the news？
(18)

A. Disappointment.
B. Anger.
C. Surprise.
D. Worry.

查看答案

Which of the following can best describe the author's attitude towards the "technological

A. Positive.
B. Negative.
C. Objective.
Defensive.

查看答案

According to the passage, what we can do about the likelihood of extraterrestrial life is

A. find a good way of reaching a conclusion B. construct a good theory of the origin of life C. replace statistics with empirical knowledge D. find whether the conditions for life are right

A．Show his student ID and pay tell dollars.B．Use his international driver's license.C．

听力原文：M: Carol, you did very well on the test last week.W: I did ？Q: What is Carol's reaction to the news？(18)

Which of the following can best describe the author's attitude towards the "technological

A. find a good way of reaching a conclusion
B. construct a good theory of the origin of life
C. replace statistics with empirical knowledge
D. find whether the conditions for life are right

听力原文：M: Carol, you did very well on the test last week.
W: I did ？
Q: What is Carol's reaction to the news？
(18)