[参考答案]短文题型基础练习 Test 25
61. What
62. are studying
63. until
64. be seen
65. That
66. Which
67. using
68. However
69. during
70. the sooner
61. What
62. are studying
63. until
64. be seen
65. That
66. Which
67. using
68. However
69. during
70. the sooner