单项选择题

What does the woman say about the well-being in the air program().

A. It can reduce the number of passenger complaints.
B. It can make air travel more entertaining.
C. It can cut down the expenses for air travel.
D. It can lessen the discomfort caused by air travel.

<上一题目录下一题>

热门试题

单项选择题

Which of the following are NOT resources in the library().

A. Books and periodicals.
B. Newspapers.
C. Audio and video materials.
D. 24 personal computers.

单项选择题

We can learn from the passage that when twisting around, ().

A. people can’t fall asleep
B. people may feel relaxed
C. people’s blood pressure increases
D. people may find a more comfortable position

What does the woman say about the well-being in the air program(). 您的浏览器不支持 audio 元素。

What does the woman say about the well-being in the air program().