According to the passage, in operating airlines it is essential to     .(  )

• A、keep in mind the need. of the executives only
• B、satisfy the need of the low fare passengers at the expense of the executives
• C、try to attract as many passengers as possible by reducing fares
• D、cater to the need of passengers setting at both ends of the jets

第七部分:短文写作(第51题,30分)

51.请根据下列材料写一篇150词左右的英语短文。

Recently,a few people in China have been confirmed to be infected with the H7N9 bird flu virus. The health authority has taken some measures to control the situation. Can you give some suggestions to keep yourself from being infected?

A. It goes like this,"A man without a smiling face must not open a shop.”

B. As luck would have it ,she sat down next t a gentleman who was more than a little distraught about the long wait for service.

C. Just what you and I would do,of course ;the smiled back at the baby.

D. No one was talking to anyone else, and all were probably thinking of a dozen other things they would rather be doing than“wasting time" sitting in that office.

E. Your smile brightens the lives of all who see it.

F. So, naturally.we are glad to see them.