题目内容：

Now you’re a fool for helping. “I don’t want to get involved” seems to have become a national motto. One summer I was driving from my hometown of Tahoe City, California to New Orleans, Louisiana. In the middle of the desert, I passed a young man standing by the roadside. He had his ______ out and held a gas can in his other hand. I drove right by him. There was a time ______ you’d be called a jerk for passing by somebody ______.

Several days later I was still ______ about the hitchhiker（搭便车的人）, about how I didn’t even lift my foot ______ the accelerator（油门）for him. “Does anyone stop any more?” I wondered. I recalled Blanche DuBois’s famous line— “I have always depended on the kindness of strangers.” Was that ______ these days? One way to test this would be for a person to journey ______ the US without any money, just ______ on the good will of others. What would happen? Would he find food, shelter and support?

The idea intrigued（激起兴趣）me.

The week I_______ 37, I realized that I had never done something truly crazy. ______ I decided to really do it: travel from the Pacific to the Atlantic without a penny. I would only accept ______ of rides, food and places to sleep. For six weeks I hitched 82 rides and covered 4,223 miles across 14 states. I was treated kindly ______ I went. I was ______ by people’s readiness to help a stranger.

In Oregon, a house painter named Mike ________ the cold weather and asked if I had a coat. I didn’t, so he gave me a big green army-style jacket. A lumber-mill worker in Michigan named Tim invited me to a _________dinner with his family in their shabby house. Then he offered me a tent. I refused, but Tim insisted, packing it into my bag himself. I found people were generally compassionate. Hearing I had no money and would take none, people bought me food or _______ with them whatever they happened to have. Those who had the _______  to give often gave the most.

I’m ________ to all the people I met for their rides, their food, their shelter and their gifts. My faith in ordinary folks was _______ . I was proud to live in a country where people were still willing to help. In spite of everything, you can still depend on the ________ of strangers.

1.A. hand    B. finger    C. foot    D. thumb

2.A. that    B. where    C. which    D. when

3.A. in danger    B. in need    C. in trouble    D. in favor

4.A. worrying    B. considering    C. thinking    D. bringing

5.A. off    B. on    C. away    D. from

6.A. interesting    B. necessary    C. possible    D. important

7.A. across    B. through    C. in    D. over

8.A. basing    B. relying    C. insisting    D. relating

9.A. seemed    B. got    C. turned    D. became

10.A. But    B. So    C. And    D. However

11.A. jobs    B. supplies    C. helps    D. offers

12.A. nowhere    B. everywhere    C. anywhere    D. somewhere

13.A. frightened    B. annoyed    C. disappointed    D. amazed

14.A. noted    B. saw    C. felt    D. sensed

15.A. delicious    B. rich    C. simple    D. interesting

16.A. supplied    B. offered    C. shared    D. provided

17.A. fewest    B. most    C. least    D. best

18.A. careful    B. grateful    C. hopeful    D. helpful

19.A. created    B. reminded    C. renewed    D. returned

20.A. kindness    B. happiness    C. fairness    D. brightness