题目内容：

An Act of Kindness

I had nothing for breakfast that morning. I was so _____ that I could hear my stomach growling（咕咕叫）when Mr. Katter was lecturing on Asia history. So when the bell rang, I rushed to the dining hall at once. Minutes later, I stood in front of the counter（收银台）, holding a tray(托盘) full of food.

“Three dollars,” the lunch lady told me. I reached my hand into my _____ and felt nothing. The schoolbag was empty. I searched again. Still nothing. I was almost certain I put three bills in it last night. I put the schoolbag on the floor to search for the money again. As I finally _____ the money wasn’t there, I could feel the worry and fear washing over me.

Feeling quite _____, I didn’t notice that another person had stepped up to the counter. When I finally looked up to tell the lunch lady my _____, I saw, in the corner of my eye, a boy walk quickly past. I paid no attention to him, and I opened my mouth to speak.

“I’m sorry. I don’t have any money with me.”

“Honey, he paid for your lunch. You’re good.” the lunch lady said as she pointed to the direction the boy had gone.

    I looked in the direction she pointed to, yet I could not find the boy. I missed the chance to _____ him. He was nameless to me. He didn’t even know me. But he paid for my lunch. Although it was only three dollars, I couldn’t remember anyone doing something so nice for me.

A month later, on my way home, I saw an elderly woman struggling(费力) with heavy bags. I suddenly thought of the nameless boy who _____ me lunch.

“Excuse me, ma’am, do you need help?”

I’ll never forget her _____ as I rushed forward to give her a hand. It’s the very prize for my act of kindness.

1.A. worried    B. hungry    C. quiet    D. tired

2.A. overcoat    B. hat    C. gloves    D. schoolbag

3.A. realized    B. described    C. heard    D. imagined

4.A. lonely    B. nervous    C. bored    D. weak

5.A. situation    B. joke    C. promise    D. suggestion

6.A. visit    B. interview    C. thank    D. question

7.A. made    B. handed    C. ordered    D. bought

8.A. silence    B. offer    C. smile    D. pride