A:货币战争
B:商业贸易
C:人口迁徙
D:大众传媒
____ comes from Japan. He speaks ______.
在匀强磁场中,一矩形金属线框绕与磁感线垂直的转轴匀速转动,如图1所示,产生的交变电动势的图象如图2所示,则( )
A. I want to buy some toys.
B. Go straight down this street. Turn left at the traffic lights.
C. Sure.
D. He is flying a kite.
E. They played basketball.