题目内容：

Many years ago, when we first went to Canada, we were driving through Montana to Colorado with our two children, then aged 8 and 11. As it was getting_______we started looking for a hotel, only to find out that it was _______ time in that part of the country, and all the hotels were _______.

Finally, around 9 o'clock in the evening, we _______ at a gas station to fill up on gas. My husband asked for a _______ book and told the woman at the counter that we were trying to find a hotel. She told us it would be _______. He tried for 15 more minutes. When he was _______, the woman, Linda, said she and her family _______ nearby and would be happy if we spent the night at her home.

My husband was _______ at her offer of generosity (慷慨). She called her son to________us, since she had to ________ at the gas station till midnight.

When we reached their home, her husband ________ us. He invited us to have coffee and chat while we ________ his wife. She came past 12 am. We asked if we could slip away in the morning so as not to ________ them. They said we were now ________ and we would have to have breakfast with them.

Next morning, we ate breakfast, and when we were ________, my husband asked if he could offer some ________. They would not hear of it and ________ we were their guests. We kept in touch for many years, and invited them to our ________, too. Over the years, we lost touch, but have ________ forgotten their kindness.

1.A. cold    B. bad    C. late    D. hot

2.A. holiday    B. thunder    C. violence    D. dusk

3.A. affected    B. booked    C. selected    D. closed

4.A. looked    B. rested    C. explored    D. stopped

5.A. reading    B. picture    C. text    D. phone

6.A. impossible    B. reasonable    C. easy    D. terrible

7.A. complete    B. lucky    C. upset    D. unsuccessful

8.A. suffered    B. worked    C. lived    D. traveled

9.A. encouraged    B. surprised    C. scared    D. puzzled

10.A. direct    B. treat    C. send    D. teach

11.A. play    B. work    C. watch    D. wander

12.A. recognized    B. questioned    C. feed    D. greeted

13.A. got through    B. turned to    C. waited for    D. cared about

14.A. comfort    B. disturb    C. owe    D. damage

15.A. guests    B. tourists    C. strangers    D. passengers

16.A. drinking    B. driving    C. leaving    D. staying

17.A. thanks    B. payment    C. kindness    D. apologies

18.A. informed    B. warned    C. reminded    D. insisted

19.A. office    B. car    C. home    D. company

20.A. never    B. still    C. even    D. ever