[参考答案]情态动词 巩固练习

1. may

2. could

3. can

4. must

5. can

6. may

7. would

8. must

9. can

10. would

11. might

12. can

13. will

14. would

15. must

16. might

17. can

18. would

19. should

20. can

21. must

22. might

23. would

24. may

25. would

26. can

27. might

28. cannot

29. may

30. can

31. may

32. will

33. would

34. can

35. can

36. might

37. will

38. should

39. would

40. would

41. can

42. can

43. could

44. will

45. may

46. might

47. can

48. may

49. will

50. will

51. should

52. can

53. would

54. can

55. could

56. could

57. would

58. can

59. would

60. may

61. will

62. would

63. should

64. can

65. may

66. can

67. cannot

68. can

69. can

70. may

71. can

72. mustn't

73. couldn't

74. shouldn't

75. will

76. would

77. should

78. cannot

79. could

80. may

81. should

82. must

83. must

84. could

85. mustn't

86. should

87. must

88. may

89. Must

90. should

91. shouldn't

92. must

93. can

94. may

95. should

96. would

97. might

98. may

99. could

100. must