第三节 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。 I have a love-hate relationship with 8 o’clock classes. I like to get   21   that early; most students don’t . They drag in late and look sleepy and  22     at that early hour. One day I got really angry with it. I was  23   about the topic (history of Indians),but no one else seemed to be. I moved  24     the classroom. I told stories and tries   25   . I got theatrical(表演似的). It was useless. Students’blank looks didn’t seem to  26    . I was about to start a major topic when I   27  down at my watch. It was already past the scheduled end of class. So I just ended   28    . Watching the students running out of the door, I  29    my books, notes and papers and stepped out into the hall. I was tired and a bit  30     . I had put everything I knew into that classroom   31    but it had seemed good for nothing. Then  32    I started across the hall, a student coming out of the back door of the classroom  33    me . It was Randy. I thought he wanted to ask  34   I didn’t have those test papers   35    or maybe he wanted   36   to hand in a late paper or …However , It was   37  of that. With his eyes sparking(闪亮). Randy said “This is the first time I’ve not    38  a college class to end. ” The tiredness lifted. I had done  39    than I thought. I don't know if Randy will ever40    how much he did for me that day. 21. A. changed         B. started    C. caught       D. asked 22. A. dull   B. lazy  C. dirty        D. strange 23. A. sure   B. curious    C. excited    D. worried 24. A. into   B. from       C. forward   D. about 25. A. luck         B. humor    C. experiment     D. success 26. A. change      B. loose       C. appear     D. think 27. A. broke       B. put   C. took        D. glanced 28. A. carelessly         B. hurriedly        C. suddenly        D. naturally 29. A. got through      B. took away       C. picked up       D. went over 30. A. anxious    B. delight     C. sick  D. discouraged 31. A. lesson       B. discussion      C. performance   D. content 32. A. as        B. because    C. if    D. till 33. A. ran after    B. shouted at      C. got along with        D.caught up with 34. A. when        B. why        C. whether   D. who 35. A. taken        B. passed     C. graded     D. checked 36. A. excuse       B. information     C. promise   D. permission 37. A. none  B. nothing   C. all   D. anything 38. A. attended   B. asked      C. wanted    D. chosen 39. A. better        B. worse      C. more       D. less 40. A. care         B. understand      C. think       D. forget