Which of the following is not always a positive signal?
A:Smiling.
B:Bowing.
C:Shaking hands.
选项:
A:Which of the following is not always a positive signal?
A:Smiling.
C:
B:Bowing.
D:
C:Shaking hands.
E:
D:Being punctual.
发布时间:2024-05-09 16:55:12