题目

---Tom, do you know where Jiayou supermarket is? ---Sorry. This city is unfamiliar ________ me. You can ask Bill. He is familiar ________ this place. A. to; to          B. with; with       C. to; with                 D. with; to 答案：C用指针向右摆动幅度小于向左摆动幅度的天平称量物体时，当天平达到平衡后，其读数与被称量物质的真实质量比较（ ）A．偏大B．偏小C．相等D．无法判断