题目

My mother was a responsible teacher and she retired. So I decided to give her one of my old computers to help her pass the time. She had a little bit of computer    41   , so I just set it up for her and let her    42    with it on her own. As time went on, I    43    the computer was hardly touched. She said she didn’t know    44    to use it. I decided to teach her. I sat and    45    everything and she seemed OK with what I said. Unfortunately, my sister called me at that moment    46    we talked on the phone for an hour. Then when I saw her again, she was sitting in front of the computer, looking quite    47   . The screen saver (屏幕保护) had appeared and she didn’t know how to    48    it off. She had tried    49    every key and it didn’t work. I told her, “Just    50    the mouse a little.” What I meant was that she just needed to move the mouse around to    51    the computer up. What she did was to   52    the mouse and start shaking it around in mid-air until the    53   went completely black. I couldn’t help laughing because of her funny    54   . The more I laughed the  55    she got. She thought that I was a (n)    56    teacher and she decided to figure the thing out herself. Well, at least I helped her overcome her    57    of breaking something and encouraged her to  58    a little. About a week later, I found a home-made  59    card with a mouse on the front making a funny face  60  to my door. It said, “Thanks for the computer lessons. Love, Mom.” 41. A. theory         B. knowledge  C. technology      D. history 42. A. watch          B. train               C. play              D. see 43. A. found          B. heard             C. thought    D. ignored 44. A. why            B. when             C. how       D. where 45. A. learned        B. described       C. explained     D. discussed 46. A. and             B. but               C. because    D. since       47. A. amusing       B. relaxed          C. interesting     D. discouraged 48. A. get           B. break             C. cut        D. turn 49. A. hitting          B. feeling            C. changing      D. removing 50. A. hang            B. shake             C. rub       D. push 51. A. clean           B. wake             C. bring       D. take 52. A. put up         B. cut off            C. pick up     D. put away 53. A. screen         B. curtain           C. cover       D. window 54. A. gesture       B. movement      C. Expression  D. action 55. A. ruder           B. happier          C. angrier      D. better 56. A. impatient  B. humorous         C. careful      D. helpful 57. A. sadness       B. pressure         C. fear          D. depression 58. A. reply           B. observe         C. answer           D. experiment 59. A. inviting        B. greeting          C. shopping        D. birthday 60. A. appeared    B. stuck             C. combined    D. printed 答案：41-45   BCACC   46-50 ADDAB  51-55BCADC    56-60 ACDBB

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