题目内容：

阅读下面短文，掌握大意，然后从A、B、C、D四个选项中选出最佳选项。

A passenger(乘客)told an air hostess(空姐)that he needed a cup of water to take medicine when the plane just took off. She told him that she would bring him the _____soon.

Twenty minutes _____，when the passenger's ring for service sounded，the air hostess realized it at once. She was kept so busy that she _____to bring him the water. Therefore，the passenger was held up(延迟)to take his medicine.She hurried over to him with a cup of water，but he _____it.

In the following hours on the flight，_____time the air hostess passed the passenger，she would ask him with a smile _____he needed help or not.But the passenger never _____her words.

When he was going to get off the _____，the passenger asked the air hostess to hand him the passengers' booklet(意见簿)．She was very _____．She knew that he would write down sharp words，which might make her ______the job.______with a smile she handed it to him.

Off the plane，she ______the booklet，and cracked a smile，for the passenger put it “On the flight，you asked me if I needed help for twelve times ______．How can I refuse ______twelve sincere smiles？”

That's right！It was the twelve smiles of the air hostess that touched(感动)the passenger ______and of course she wouldn't lose her job!

1.A. milk    B. juice    C. coffee    D. water

2.A. late    B. later    C. ago    D. after

3.A. remembered    B. forgot    C. wanted    D. learned

4.A. accepted    B. took    C. refused    D. received

5.A. some    B. either    C. another    D. each

6.A. why    B. when    C. whether    D. how

7.A. paid attention to    B. thought of    C. heard of    D. worried about

8.A. coach    B. bus    C. train    D. plane

9.A. happy    B. cheerful    C. sad    D. excited

10.A. lose    B. loses    C. losing    D. lost

11.A. And    B. So    C. Then    D. But

12.A. opened    B. closed    C. destroyed    D. hid

13.A. at all    B. in all    C. of all    D. all over

14.A. her    B. your    C. their    D. our

15.A. peacefully    B. comfortably    C. deeply    D. slowly