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