(判断题)38: British achievements in scientific research have all been turned into productive forces so far as most of the industries are concerned.
A: 错误
B: 正确
(责任编辑:admin) |
(判断题)38: British achievements in scientific research have all been turned into productive forces so far as most of the industries are concerned.
A: 错误
B: 正确
(责任编辑:admin) |