问题
选择题
---Why are you worried?
--- I’m expecting a call from my daughter. She _______ abroad for three days.
A．has gone to
B．has been to
C．has been in
D．has been
答案
答案：D
题目分析：句意：---你为什么焦虑？----你正在期盼来自女儿的电话。她已经出国三年了。由for three days可知，用延续性动词，abroad是副词，钱不用介词。结合句意，故选D。