The weather in some parts of the United States changes a lot and often very quickly.

James and Jennifer were 　36 from Nevada to Idaho with their five-month-old son. Shortly after they left home it began to snow. The snow was soon so 37 that it became a blizzard(暴风雪). The blizzard went on for many hours. By the time it was 38 , there was about 1.5 meters of snow on the road and it was 39 　to drive. They looked around for a house to stay in, 40 they could see nothing. They looked for another 　41 , but there wasn’t one to travel on. They 　42 stay where they were. They stayed there for 43 　days. They had very little to eat or drink. They ate some cookies they had in the car, and they even had 44 for water. Jennifer was able to feed her baby herself.

After five days, they knew they could 　45 stay in their car. James made a large hole(洞) in the snow for Jennifer and the baby to stay in,and he started the long walk to 46 . In 22hours he walked over 45 kilometers. At last he got to the town of Vya. James was very 47 and could just speak, but he was able to tell the people in the town 48 Jennifer and his son were. The people in the town hurried to 49 Jennifer and her baby. When they found them, the baby was crying loudly. They took them to hospital, where the doctors 50　 them.

Many people thought it was a miracle(奇迹) that the family didn’t die in such a blizzard.

36. A. driving　　 B.flying　　　 C.walking　　　　 D.sailing

37. A. thin　　　 B.strong　　　 C.cold　　　　　 D.white

38. A.back　　　 B.near　　　　 C.over　　　　　 D. out

39. A.safe　　　　 B.quick　　　 C.dangerous　　　 D. easy

40. A.and　　　　 B.but　　　　 C.so　　　　　　 D. or

41. A.town　　　 B.person　　　 C.hole　　　　　 D. road

42. A.could　　　 B.might　　　 C.would　　　　 D. had to

43. A.six　　　　 B.five　　　　 C.three　　　　 D. two

44. A.fruit　　　　 B.cookies　　　 C.snow　　　　 D.plants

45. A.no longer　　 B.as usual　　　 C.later on　　　 D.after all

46. A.make money　 B.get help　　 C.see a doctor　　 D. repair his car

47. A.strange　　　 B.interested　 　C.sad　　　　　 D.tired

48. A.where　　　 B. why　　　　 C. who　　　　 D. what

49 A.ask　　　　　 B.visit　　　　 C.save　　　　　 D. feed　　　　　

50. A. looked after　　 B.looked up　　 C.looked for　 D. looked like