To find your way can be a problem中的to find为什么是主语啊?

问题描述:

To find your way can be a problem中的to find为什么是主语啊?
It would be nice to see him again.中的to see 为什么是主语呢?
Now is the time.(现在是时候了)中Now为什么是主语?
Carefully does it.中的主语是什么呢?

To find your way can be a problem中的to find为什么是主语啊?不定式做主语啊,后面的can 作谓语.It would be nice to see him again.中的to see 为什么是主语呢?it 是指代主语,代替to see,正常呢是 to see him agai...