问题
选择题
-Robert is indeed a wise man.
-Oh,yes. How often I have regretted__________ his advice! [ ]
A．to take
B．taking
C. not to take
D.not taking
答案
答案：D
搜题请搜索小程序“爱下问搜题”
-Robert is indeed a wise man.
-Oh,yes. How often I have regretted__________ his advice! [ ]
A．to take
B．taking
C. not to take
D.not taking
答案：D