问题详情

The trouble, according to the passage, for American to increase its military power is that ______.
A．its allies may not be able to follow the American way of attacking other countries
B．America may lose its allies for one reason or another
C．America has to withdraw their armies from Asia and other areas
D．America"s rivals can use the same kind of weapons to attack America请帮忙给出正确答案和分析，谢谢！