[参考答案]状语从句 强化练习

Exercise 1

1. Since

2. as

3. however

4. where

5. While

6. where

7. before

8. if

9. unless

10. until

11. until

12. before

13. before

14. however

15. when

16. While

17. when

18. until

19. Unless

20. whenever

21. While

22. before

23. since

24. until

25. that

26. for

27. whatever

28. unless

29. since

30. when

31. Unless

32. before

33. as

34. until

35. when

36. Once

37. when

38. Although

39. where

40. when

41. that

42. though

43. where

44. before

45. while

46. where

47. if

48. Although

49. unless

50. If

51. While

52. before

53. where

54. once

55. unless

56. before

57. until

58. although

59. so

60. unless

61. because

62. before

63. Although

64. while

65. However

66. unless

67. whether

68. However

69. when

70. where

71. unless

72. While

73. so

74. when

75. when

76. unless

77. when

78. before

79. where

80. when

81. unless

82. when

83. Where

84. though

85. While

86. until

87. whenever

88. when

89. when

90. although

91. since

92. than

93. Although

94. While

95. whoever

96. when

97. as

98. although

99. unless

100. where

Exercise 2

1. However

2. before

3. if

4. Although

5. when

6. when

7. if

8. Once

9. unless

10. While

11. when

12. Whether

13. Though

14. if

15. as

16. whatever

17. As

18. before

19. before

20. when

21. where

22. where

23. unless

24. where

25. where

26. since

27. if

28. Although

29. before

30. whether

31. Though

32. If

33. Although

34. when

35. when

36. that

37. before

38. While

39. when

40. Where

41. Once

42. where

43. before

44. because

45. before

46. before

47. before

48. where

49. While

50. as

51. whether

52. though

53. until

54. until

55. Though

56. before

57. Whenever

58. Although

59. though

60. unless

61. Unless

62. because

63. once

64. in case

65. before

66. unless

67. as

68. before

69. Whatever

70. since

71. where

72. Where

73. Although

74. Whether

75. If

76. before

77. so that

78. unless

79. While

80. However

81. where

82. before

83. when

84. until

85. as

86. although

87. While

88. before

89. where

90. until

91. since

92. though

93. if

94. if

95. unless

96. While

97. Whether

98. as

99. While

100. where