比价采购中,采购比对的要素主要包括()
A.物资的质量和价格
B.采购的中间费用
C.售后服务
D.货款的承付方式
参考答案:A, B, C, D
在对话空白处填入一个适当的话语。使对话完整并正确。
Woman: (1) _____________
Girl: Yes, I want a shirt, please.
Woman: Do you like the white one?
Girl: (2) _____________. That yellow one looks nice.
Woman: Yes. Please try it on.
Girl: Oh, (3) _____________. Could you give me a short one?
Woman: Certainly. Here you are.
Girl: Good. This is nice. (4)_____________?
Woman: 55 dollars.
Girl: Here's the money.
Woman: (5) _____________.
男,45岁,低热、干咳2周,经胸部X片诊断为浸润性肺结核。既往有高血压史5年,痛风史3年,口服药物治疗。在患者进行抗结核治疗时,应避免使用的药物是()。
A.异烟肼
B.利福平
C.乙胺酰胺
D.吡嗪酰胺
E.链霉素