第二节　完形填空（共20小题；每小题1.5分，满分30分）
　　阅读下面短文，从短文后各题所给的四个选项（A、B、C、和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
Tina and Thomas Sjogren were the fourth people to reach the earth's poles. Years ago, the couple were  16    across the North Atlantic on their way to Europe. Tina looked out of her window and was  17   by the vast amount of space in Greenland. “The sky outside the window burst into different  18  and auroras (极光) flew all around us. I   19   what it would be like to step down there and start walking  20  , all alone in such a place. ”She thought, “If this is what Iceland and Greenland are like, how   21   then must the Arctic be?” She turned to her husband,   22  him awake and said, "Honey, let' s go to the Poles !"
Tina’s   23   would not be their first adventure. They had already climbed Mount Qomolangma. The pair soon made a   24   to visit both the North and South Poles on skis,
Traveling   25  
On February 2, 2002, they reached the South Pole. Their journey 26   2,000 kilometres. After just 35 days of recovery and preparation, they   27  again. "You are so    28      after the long expedition to the South Pole, so you don' t know if you could do   29   right away."
On May 29　, after traveling for the whole morning, as the couple watched with weak    30     , the numbers on their GPS showed that their goal had   31 been achieved. They had made it.
Without the    32    of dogs or supplies dropped from planes, it was only their strength and willpower that   33   them to ski and swim their way. They got valuable experience but that did not come without a    34   If you go on an adventure, there's always the risk of something going wrong.    35   , you will learn from it.
16. A. flying           B. exploring           C. swimming           D. sailing
17. A. frightened       B. bored               C. amazed             D. amused
18. A. shapes           B. colors               C. sounds               D. waves
19. A. remembered     B. wondered           C. enjoyed             D. doubted
20. A. carefully         B. quickly              C. aimlessly             D. freely
21. A. cold            B, bright              C. wonderful          D. terrible
22. A. shook           B. knocked            C. kept                D. beat
23. A. idea             B. advice               C. order                D. offer
24. A. suggestion       B. plan                C. proposal             D. change
25. A. non-stop         B. unsupported         C. unreturned          D. unprepared
26. A. covered          B. included            C. lasted                D. crossed
27. A. broke down      B. settled down         C. set out               D. came back
28. A. excited          B. disappointed        C. confused            D. tired
29. A. more          B. another              C. one                  D. others
30. A. torchlight       B. sunlight            C. breath              D. eyesight
31. A. surprisingly     B. luckily             C. accidentally         D. eventually
32. A. reward           B. burden              C. help                 D. company
33. A. attracted        B. allowed             C. taught               D. forced
34. A. price            B. success             C. mistake             D. change
35. A.Therefore         B. Instead          C. Otherwise         D.However