[参考答案]对话题型培优练习 Test 9
61. trading
62. why
63. smaller
64. telling
65. charge
66. on
67. were hired
68. a/one
69. but
70. will get
61. trading
62. why
63. smaller
64. telling
65. charge
66. on
67. were hired
68. a/one
69. but
70. will get
