It's ( ) the president to make a decision on this issue.

It's ( ) the president to make a decision on this issue.
A、up to
B、according to
C、due to
D、thanks to
【正确答案】：A
【题目解析】：考核短语的含义，up to 取决，according to 根据，due to 原因，thanks to 幸亏，句子含义是这个问题的决定由总统做出。