【答案解析】[听力原文]17-20
Good afternoon. This is your captain speaking. We have found a strong air current ahead for the next forty miles or so. Passengers are therefore strongly advised to remain in their seats with their seat belts on for their own protection and to avoid use of the rest rooms for the time being, if at all possible. During this time, young children should be firmly fastened into their seats.
Please observe these precautions until the seat-belt warning sign has gone off. Lunch will be served after we have passed through the air current zone. Thank you.
单选题
Why has the captain asked the passengers to keep their seat belts on?
【正确答案】
C
【答案解析】
单选题
What has the captain asked the passengers not to do during this time?
【正确答案】
C
【答案解析】
单选题
When will the passengers be able to get up again? [A] When an air-hostess says so. [B] When the seat-belt sign goes off. [C] When the captain makes another announcement.