What might be the signal that people are no longer engaged in the conversation?
What might be the signal that people are no longer engaged in the conversation?
A.Stop making eye contact.
B.Glance around the room.
C.Stop responding.
D.All of the three.
正确答案：All of the three.
Tag：职业发展英语
时间：2022-01-11 17:07:53