—How are you?
—
A:I'm very well.
B:Thank you.
C:Good morning
今年4月13日,《人民日报》在《从甲午战争的废墟上崛起》一文中指出:“120年前的那个甲午,是黑暗的、痛苦的、流血的、沉沦的甲午。”这里主要是指甲午战后( )
找出错误的地方并改正。
The old man as well as his children were excited .
____
世纪的科学家发现某些物质在温度很低时,例如铅在﹣265.95℃以下,电阻就变成零.若常温下超导体研制成功,你会用它做 ____.(填“输电线”或“滑动变阻器的电阻丝”)