Would you mind down the music? I'm trying to sleep.
A:turn
B:turning
C:to turn
若关于y的方程2m+y=1与3y﹣3=2y﹣1的解相同,则m的值为( )
房屋建筑与当地自然条件密切相关,“高脚屋”主要适应的自然条件是 ( )