题目内容：

I went with some colleagues from my office for a dinner in a very popular local restaurant. It was ____ business time and the restaurant was packed. We ____ found a table in a corner for three of us.

As soon as we sat down，we heard a crash when a cleaning boy ____ the floor with all the plates he was carrying. There was ____ and no one was saying or doing anything.

In a flash I remembered my ____ many years ago. Once，I ___  in the airport because I had rushed there on my own on an empty stomach. I was picked up and taken care of by two ___ . Now this was my chance to ____ it forward.

I ran to the young man’s side immediately，turned him on his back and screamed for someone to ____ a hot drink. Soon people started asking if I was a doctor. I said I was not, ____I was skillful at blacking out(晕厥).

The kid soon opened his eyes, ____ what had happened. I ____ him by saying it was OK and I had had a ____ experience. He had not eaten anything. I held the ____ drink to his mouth till he finished it and sat with him till he felt OK. By then the ____ had arrived. I asked her to give the kid something to eat. I offered to pay.

The manager was kind enough to refuse the ____ and agreed to make sure the kid ate before he went home. By the time all this was ____ it was getting late for my colleagues. We hadn’t ____ anything yet，so they decided to go home.

I slowly walked home，not hungry any more，feeling ____ for the opportunity I pay forward the ____ I had received many years ago.

1.A. peak    B. 1ocal    C. spare    D. regular

2.A. actually    B. finally    C. eagerly    D. gradually

3.A. kicked    B. touched    C. hit    D. swept

4.A. silence    B. danger    C. doubt    D. tension

5.A. adventure    B. flight    C. experience    D. 1esson

6.A. showed up    B. walked around    C. settled down    D. passed out

7.A. friends    B. strangers    C. colleagues    D. relatives

8.A. pay    B. return    C. take    D. put

9.A. order    B. buy    C. serve    D. bring

10.A. and    B. so    C. because    D. but

11.A. knowing    B. wondering    C. ignoring    D. arguing

12.A. reminded    B. comforted    C. answered    D. encouraged

13.A. memorable    B. personal    C. similar    D. common

14.A. cool    B. refreshing    C. sweet    D. warm

15.A. customer    B. manager    C. waitress    D. doctor

16.A. payment    B. reward    C. suggestion    D. support

17.A. up    B. away    C. over    D. behind

18.A. prepared    B. demanded    C. received    D. ordered

19.A. ready    B. anxious    C. grateful    D. comfortable

20.A. kindness    B. honor    C. inspiration    D. service