— Is that a car?
— Yes, _____. [ ]
A. It is
B. it's
C. it is
D. It's
答案：C
首选用于高血压危象的抗高血压药是
A．氢氯噻嗪B．哌唑嗪C．硝苯地平D．硝普钠E．硝酸甘油
对待客户我们应该像对待朋友一样，真心地帮助客户，不能为了完成KPI任务进行硬推销。
