104.I am so glad to see you back in Beijing and how long _______ in New York.A.have you staye
问题描述：
104.I am so glad to see you back in Beijing and how long _______ in New York.A.have you staye
104.I am so glad to see you back in Beijing and how long _______ in New York.
A.have you stayed B.did you stay C.do you stay D.will you stay
d
答
A 首先他人在北京那么去纽约就是过去发生的事就排除C跟D,在那里停留时过去已经做过的事并对现在造成了影响,所以用过去完成时,选A