[参考答案]短文题型能力练习 Test 9
61. aging
62. is unlocking
63. amazing
64. have been doing
65. but
66. Instead
67. which
68. unmanned
69. early
70. while
61. aging
62. is unlocking
63. amazing
64. have been doing
65. but
66. Instead
67. which
68. unmanned
69. early
70. while
