---- Do you think it’s a good idea to make friends with your students?
---- , I do. I think it’s a great idea.
A. Really
B. Obviously
C. Actually
D. Generally
网友回答
A. Really
B. Obviously
C. Actually
D. Generally
解析：
句意：“你认为和你的学生交朋友是个好主意吗？”，“我认为是个好主意”。由下句的肯定回答可知赞同对方的观点，所以用C. Actually 。