_______ I have a look at your passport, sir?
A. Should
B. Do
C. May
D. Would
查看答案
-- Must I hand in the homework on Monday?-- _____________ it's on Tuesday.
A. Yes, you must.
B. Yes, you have to.
C. No, you mustn't.
D. No, you don't have to.
沟通礼仪的原则有( )
A. 敬人
B. 自律
C. 适度
D. 真诚
沟通礼仪中言谈交流内容包括( )
A. 用语
B. 目光
C.微笑
沟通礼仪中仪态举止内容包括( )
A. 姿态
B. 握手
C. 交换名片
D. 介绍礼仪