两个大小不同的球在水平面上靠在一起,组成如图所示的几何体,则该几何体的俯视图是( )
A:两个外离的圆
B:两个相交的圆
C:两个外切的圆
D:两个内切的圆
下列各句中没有语病的一项是( )
一Would you like some beef noodles with vegetables?
— .
He never __________ to help those in trouble because he was a kind-hearted man.( )