(判断题)37: The steady rise in the quality of our products owes much to the improvement of our equipment.
A: 错误
B: 正确
(责任编辑:admin) |
(判断题)37: The steady rise in the quality of our products owes much to the improvement of our equipment.
A: 错误
B: 正确
(责任编辑:admin) |