make a decision on doing和make a decision to do都对吗?

题目

make a decision on doing和make a decision to do都对吗?

答案

不完全相同.
make a decision on (doing) sth,就是否做……做出决定,两种可能：
1、决定做……
2、决定不做：
make a decision to do sth,相当于,make a decision on...的 1.是确定的要做的.