网址：http://m.1010jiajiao.com/timu3_id_2679382[举报]
早晨在学校门口遇到同学时，你怎么打招呼?
________
早晨在校门口遇到同学时，应该怎么样打招呼？
A. How are you? B. Good morning!
C. Good evening! D.Good evening!
早晨在校门口遇到了数学老师，你应对她说：______
A．Morning，Mr Liu．
B．What's your name?
C．How are you?
D．Good morning，Miss Liu．