移动电话本业务区通话费为（），由归属局收取。
A.0.40元/分钟；
B.0.60元/分钟；
C.0.80元/分钟；
参考答案：A, B
用于砖砌体的砂浆，采用以下哪种规格的砂为宜
A．粗砂 B．中砂 C．细砂 D．特细砂
It can be inferred from the passage that Whately found Dickens' characters to be______.
A．especially interesting to young readers
B．less liable than Jane Austin' s characters to have a realistic mixture of moral qualities
C．ordinary persons in recognizably human situations
D．more often villainous and weak than virtuous and good
