1. Opposites

2. bad

3. good

4. big

5. small

6. cold

7. hot

8. early

9. late

10. empty

11. full

12. hard

13. soft

14. in

15. out

16. new

17. old

18. open

19. shut

20. strong

21. weak

22. tall or long

23. short

24. wild/fierce

25. tame

26. begin/start

27. finish/end

28. bottom

29. top

30. clean

31. dirty

32. up

33. down

34. wet

35. dry

36. high

37. low

38. over

39. under

40. pretty/beautiful

41. ugly

42. right 10 + 10 = 20

43. wrong 10 + 10 = 7

44. right

45. left

46. thick

47. thin

48. fresh

49. stale

50. give

51. take

52. forward

53. backward

54. sweet

55. sour/bitter

56. buy

57. sell

58. difficult

59. easy

60. night

61. day

62. wide

63. narrow

64. first

65. last

66. deep

67. shallow

68. exit

69. entrance

70. off on

71. interesting

72. boring

73. young

74. old

75. rich

76. poor

77. sunny

78. cloudy

79. light

80. heavy

81. fat

82. thin

83. slow

84. fast

85. push

86. pull

87. white

88. black

89. light

90. dark