题目内容：

It happened to Susan Black in a cold winter.Everything seemed in a______those days. Both her parents suffering from depression,sending for a______became a common practice.As a woman in her 40s,it was a______job to be a teacher of 30 first-graders,who were always______,and she’d tried all sorts of methods,but______to get them quiet in class...

Misfortunes were______one after another. After a long and tiring day at work, Susan dragged herself along,______towards the parking lot.She came to the car,only to find she had locked her keys and cell phone inside.______kicking the tyre of the car,she sensed tears______her cheeks.

“What’s wrong?” a voice was heard.Susan looked up,and saw a young man with a______at his side. Susan stopped weeping and explained her situation,adding that______he called her husband,he wouldn’t bring her the spare car key,since he was working at the______end of the town and it was still not time to______the day’s work. “Call your______and tell him I’m coming to get the key,” the young man handed Susan his phone. “But that’s nine miles’ round trip...” said Susan. “There’s no time for______. I’ll be back as soon as possible.”

Two hours later, the motor rider returned with a big smile and______face,key in hand.Susan______some money,but he refused. “Let’s just say I needed the______,”with those words, like a______in the movies, he rode off into the sunset.

For Susan, the“cowboy” not only picked the key, but______her day,or rather, warmed the long and cold winter days.

1.A. battle    B. row    C. mess    D. hurry

2.A. worker    B. psychologist    C. policeman    D. lawyer

3.A. tough    B. rare    C. boring    D. rewarding

4.A. kind    B. quick    C. happy    D. noisy

5.A. at heart    B. in vain    C. on purpose    D. with ease

6.A. coming true    B. piling up    C. going well    D. running out

7.A. looking    B. marching    C. yelling    D. heading

8.A. Mildly    B. Randomly    C. Suddenly    D. Wildly

9.A. streaming down    B. flowing past    C. showing up    D. casting away

10.A. bicycle    B. car    C. motorbike    D. taxi

11.A. even if    B. unless    C. just as    D. whenever

12.A. wide    B. deep    C. far    D. long

13.A. end    B. forget    C. give up    D. put off

14.A. friend    B. family    C. daughter    D. husband

15.A. waiting    B. hesitation    C. traveling    D. delivery

16.A. charming    B. sweating    C. worrying    D. encouraging

17.A. received    B. shared    C. offered    D. loaded

18.A. exercise    B. help    C. reward    D. lesson

19.A. young    B. stranger    C. motor rider    D. cowboy

20.A. kept    B. burnt    C. fixed    D. built