政府经济的目的是()。
A.满足社会公共需要
B.追求商业利润
C.满足官僚享受
D.维护阶级统治
参考答案:A
The businessman offered a(n) __________ price for one of her collections, giving her a pleasant surprise.
A.fundamental
B.genuine
C.unbelievable
D.average
行驶系的作用是()
A.缓和冲击
B.减少振动
C.与转向系配合
D.以上均正确