bold to venture to 有什么区别

问题描述:

bold to venture to 有什么区别
bold to do sth
venture to do sth
都是冒险做某事,有什么区别?
I.suggest that这个应该选哪个?

bold 是形容词, 因此前面应有be.因此应是I am bold (enough) to suggest that.
venture 是动词,因此符合下面的句子.
则:
I venture to suggest that.