题目内容：

I was recently invited to dinner by a friend. During the meal, the ______ of the restaurant came over and said our meal was free. I was ______. He stood there smiling at me and there was an air of ______. Finally I asked him if he knew me. He said I had ______ forgotten him, but I had ______ his life. My friend was quite ______ and asked him how I had done this.

He said twelve years ago I was teaching a stress management class and he was one of the ______. I asked the group what their number one ______ was and most of them said it was from their bosses.

I listened to everyone, then ______ a chair and invited everyone to stand on it. I wanted them to look at the room from ______ there. After that, I asked the group to think about how the room looked ______ when they changed their perspective (角度).

Then I asked them to ______ their bosses. Was this the same person who had _______their good qualities and hired them? Do they remember how ______ they were to be chosen for the job?

He said I looked at him and asked if he had ever thanked his boss for the ______ to earn a living and _______him new skills and to be a better employee.

He said he went back to work the next day with a thank-you card to his ______. He learned to ______ stress in a smart way. Now he has been the manager of the restaurant for eight years. He said I had taught him to _______life from different perspectives and to express ______.

1.A. waiter    B. manager    C. cook    D. owner

2.A. satisfied    B. excited    C. surprised    D. moved

3.A. familiarity    B. understanding    C. importance    D. dignity

4.A. hardly    B. rarely    C. specially    D. probably

5.A. changed    B. planned    C. built    D. noticed

6.A. patient    B. anxious    C. curious    D. doubtful

7.A. Employers    B. students    C. organizers    D. teachers

8.A. joy    B. stress    C. danger    D. pride

9.A. removed    B. broke    C. held    D. took

10.A. down    B. outside    C. up    D. inside

11.A. natural    B. different    C. funny    D. strange

12.A. consider    B. ask    C. visit    D. watch

13.A. seen    B. predicted    C. chosen    D. improved

14.A. puzzled    B. touched    C. Happy    D. calm

15.A. ability    B. chance    C. process    D. luck

16.A. allowing    B. advising    C. encouraging    D. teaching

17.A. colleague    B. customer    C. boss    D. parent

18.A. leave behind    B. deal with    C. suffer from    D. bring about

19.A. look at    B. talk about    C. work on    D. take over

20.A. apology    B. regret    C. appreciation    D. sympathy