It was stupid ___ them to leave their bicycles

来源：百度知道编辑：UC知道时间：2024/09/12 20:28:39

It was stupid ___ them to leave their bicycles outside and have them stolen.
A. of B. for C. with D. about
这样的题目我最搞不懂的就是要of,还是要for，请高手指点！

A
当前面的形容词是描述人的性格品质是用of
it is kind of you to help me
否则,这个形容词则是在描述后面的不定式,此时用for
it is bad for your health to smoke

it'sstupid +of名＋to do 某人做……实在很愚蠢

这样的题目有很多都是固定句式，就得记下来。没有一定的规律。