（）是外部营销的第一步。
A.市场调研与规划
B.策划营销活动
C.实施营销活动
D.后续跟进
参考答案：A
—What do you think of the meeting held yesterday evening?
—It was a tiring one, I kept falling asleep.
A．where
B．which
C．that
D．during which
与病人沟通时，不符合护理用语要求的是 ()。
A．内容要严谨
B．措辞要准确
C．言语要温和
D．语调要适中
E．用专业术语
