《廉政准则》规定，党员领导干部不准在公务活动中接受（）和各种有价证券、支付凭证。
A、礼品
B、礼金
C、礼物
参考答案：B
It is the customers’ needs that has made chain stores so popular in big cities in China.
A．meeting
B．met
C．to have met
D．being met
混凝土中水泥用量越多，徐变越大。
