一道英语选择题,并说理由

问题描述:

一道英语选择题,并说理由
( ) It's a good time_____.
A to winter sports B to climbing mountains
C skate D for flying kites

我觉得这是it's +adj.+to do sth./for sth.
这里没有to do sth.所以只能选择D:for sth.即for flying kites