_____ofthetwobrotherswouldliketotake_____ofthetwoapplesonthetable.
A、None,thebigger
B、Noone,abigger
C、Each,thebiggest
D、Neither,thebigger
A、关税壁垒
B、服务产品移动壁垒
C、人员移动壁垒
D、配额壁垒
E、服务生产者开业权壁垒
IfI_________Bush,I_________neverstartanywar.
A、am,will
B、was,will
C、were,would
D、had,would
A、A与B等价
B、A与B合同
C、|A|=|B|
D、A与B有相同特征值