完形填空 In 1982, Steven Callahan was crossing the Atlantic alone in his sailboat when it struck something and sank. He got into a lifeboat, but his supplies were __ 1__ . His chances of surviving were small. __ 2__ when three fishermen found him 76days later, he was alive-much __ 3__ than he was when he started, but alive. His __ 4__ of how he survived is fascinating. His cleverness-how he __ 5__ to catch fish, how he evaporated(使蒸发) sea water to __ 6__ fresh water- is very interesting. But the thing that __ 7__ my eye was how he managed to keep himself going when all hope seemed lost, and there seemed no __ 8__ in continuing the struggle. He was starved and __ 9 exhausted. Giving up would have seemed the only possible choice. When people __ 10 these kinds of circumstances, they do something with their minds, which gives them the courage to keep going. Many people in __ 11 desperate circumstances __ 12 in or go mad. Something the survivors do with their thoughts helps them find the courage to carry on __ 13 difficulties. 'I tell myself I can __ 14 it,' wrote Callahan in his book. 'Compared to what others have been through, I'm fortunate, I tell myself these things over and over, __ 15 up courage… I wrote that down after I read it. It __ 16 me as something important. And I've told myself the same thing when my own goals seemed __ 17 off or when my problems seemed too terrible. And every time I've said it, I've always come back to my __ 18 . The truth is, our circumstances are only bad __ 19 to something better. But others have been through the much worse, that is, in comparison with what others have been through, you're fortunate. Tell this to yourself over and over again, and it will help you __ 20 through the rough situation with a little more courage. (     )  1:  A. full (     )  2:  A. And (     )  3: A. th inner (     )  4:  A. attitude (     )  5: A. helped (     )  6: A. make (     )  7: A. attacked (     )  8: A. operation (     )  9: A. partly (     )10: A. deal (     )11. A. similarly (     )12: A. bring (     )13: A. for the lack of (     )14: A. make (     )15: A. rolling (     )16: A. defeated (     )17: A. far (     )18: A. feelings (     )19: A. related (     )20: A. see B. rich B. Yet B. stronger B. decision B. pretended B. absorb B. caught B. taste B. completely B. defend B. differently B. take B. in the face of B. carry B. using B. told B. long B. senses B. measured B. cut C. few C. Still C. worse C. instruction C. managed C. choose C. froze C. message C. hardly C. survive C. gradually C. break C. in exchange for C. follow C. building C. introduced C. ever C. ideas C. contributed C. get D. enough D. Thus D. healthier D. account D. intended D. replace D. cheated D. point D. generally D. observe D. commonly D. give D. as a result of D. respect D. making D. struck D. even D. influences D. compared D. think