题目内容：

It impressed me a lot, I never thought that little help will turn out to be the most satisfying thing I have ever done.

One day I met a man on my way home. He was tired, and _______ to climb further. With a broad _______, he asked if I could help him with some money. He was paralyzed (瘫痪) in both legs and was _______ funds for some operation. He said that if operated successfully, he could _______ a training guaranteeing him a job. I was full of _______ and even asked him to show his legs. I gave him the _______ money. After a few days, he again came at my doorstep asking for more money for accommodation. This time I was more or less _______ he is not cheating me. I gave him some and said this is all I have.

A year went by and I had moved to a(n) _______ place. One fine day I got a call from an unknown number. Caller called out his name but I didn’t _______ him. Then he said he is the very paralyzed person I helped a year ago.

I asked him, “How are you doing now.” He said, “Sir, you recognize me not by my name but by my ________ state.” “With your kind help I am now able to ________ on my legs without support. I was operated ________. I am married to a beautiful lady. Besides I have a good job and stable ________.”

I don’t ________ remember if I gave him my phone number. ________, what he said next was touching. He said he wanted to return my money so that I didn’t feel cheated and continue to help people ________ in the future. I don’t know whether he read my facial expression the day I helped him but tears were ________ down my face. That day I __________ him that I will continue to help people as I see a(n) ________—small or big. It is the small event that makes a big ________ to my life.

1.A. fighting    B. struggling    C. playing    D. walking

2.A. look    B. view    C. smile    D. whisper

3.A. finding    B. seeking    C. raising    D. earning

4.A. pretend    B. intend    C. tend    D. attend

5.A. doubts    B. opinions    C. worries    D. interests

6.A. left    B. remaining    C. hiding    D. forgotten

7.A. informed    B. prepared    C. outspoken    D. convinced

8.A. old    B. new    C. good    D. bad

9.A. remind    B. replace    C. recognize    D. repeat

10.A. excited    B. messed    C. stressed    D. disabled

11.A. stand    B. base    C. focus    D. live

12.A. surprisingly    B. successfully    C. hopefully    D. naturally

13.A. income    B. cost    C. money    D. carreer

14.A. also    B. already    C. even    D. only

15.A. Therefore    B. Otherwise    C. Meanwhile    D. However

16.A. in place    B. in need    C. in favor    D. in advance

17.A. bringing    B. putting    C. pulling    D. running

18.A. agreed    B. persuaded    C. promised    D. wished

19.A. opportunity    B. case    C. accident    D. behavior

20.A. life    B. decision    C. difference    D. choice