题目内容：

The sun was shining when I got on No.151 Bus. We passengers sat jammed together in heavy clothes. No one spoke. That’s one of the           rules.          we see the same faces every day, we prefer to        behind our newspapers. People who sit so close together are using those thin sheets of newsprint to keep their         .

As the bus came near the Mile, a         suddenly rang out “       !This is your driver speaking.” We looked at the back of the driver’s head. “Put your papers down. All of you.” The        came down. “Now, turn and face the person next to you. Go          .”

Surprisingly we all did it. Still no one smiled. I faced an older woman, her head wrapped in a red scarf(围巾).I saw her         every day. Our eyes met We waited for the next         from the driver. “Now repeat after me. Good morning neighbor!”

Our voice were       .For many of us, these were the          words we had spoken that day. But we said them together, like       ,to the strangers beside us. We couldn’t help       .There was the feeling of relief(解脱), that we were not being held up（抢劫）. But more, there was the sense of ice being          . “Good morning ,neighbor.” It was not so           after all. Some of us repeated it, others shook hands ,many laughed. The bus driver said nothing more. He didn’t          to. Not a single newspaper went back up. I heard laughter, a warm sound I had never heard before in        .

When I reached my stop, I said           to my seatmate, and then jumped off the bus. That day was          off  better than most.

1.A. unwritten    B.  strict            C.  bus              D. city

2.A. As           B.  Because       C.  When           D. Although

3.A. read      B.  sit                C.  talk             D. hide

4.A. ways       B.  methods         C.  respect         D. distance

5.A. message   B.  warning        C.  suggestion       D. voice

6.A. Attention B.  Minding        C.  Help              D. Listen

7.A. papers    B.  passengers     C.  driver           D. tears

8.A. on        B.  round            C.   ahead           D. down

9.A. still    B.  nearly         C.  even            D. hardly

10.A. turn  B.  talk            C.  order            D. remark

11.A. loud  B.  neat            C.  slow           D. weak

12.A. first      B.  last           C.  best              D. only

13.A. passengers    B.  citizens   C.  patients        D. schoolchildren

14.A. shouting    B.  crying           C.  smiling         D. wondering

15.A. formed      B.  heated         C.  broken           D. frozen

16.A. sad          B.  hard             C.  ordinary         D. shy

17.A. need   B.  want             C.  like                D. begin

18.A. my life     B.  Bus No.151     C.  public           D. other words

19.A. good morning  B.  good-bye         C.  hello            D. thanks

20.A. starting    B.  seeing            C.  taking          D. turning