一国给予外国人的待遇与本国人一样，这种待遇制度是（）
A.国民待遇
B.最惠国待遇
C.优惠待遇
D.普遍优惠待遇
参考答案：A
If you _____ the book, you _____ buy it right now, I think. [ ]
A. needn't; needn't
B. don't need; don't need
C. don't need; needn't
D. don't need; needn't to
日美等国对企业形象评价的指标不包括( )
A．认知度 B．广告接触度C．评价度 D．效益度
