问题
选择题
What are doing here? I ________ for you for ages!
A．have been looked
B．have been looking
C．looked
D．had been looking
答案
答案：B
搜题请搜索小程序“爱下问搜题”
What are doing here? I ________ for you for ages!
A．have been looked
B．have been looking
C．looked
D．had been looking
答案：B
