[参考答案]对话题型基础练习 Test 18
61. for
62. a
63. training
64. it
65. cycling
66. Then
67. break
68. another
69. what
70. swimming
61. for
62. a
63. training
64. it
65. cycling
66. Then
67. break
68. another
69. what
70. swimming
