It is of great +名词is of great 这结构是怎样的?怎么用?

问题描述:

It is of great +名词
is of great 这结构是怎样的?怎么用?

is of great of +名词+其他成分= is 形容词+其他成分
例如:Communication is of great importance in our daily life.
=Communication is important in our daily life.
在日常生活中,交流很重要。

is of great + 抽象名词 相当于 is greatly + 该抽象名词的形容词形式
如:
be of great value = be greatly valuable
be of great use = be greatly useful
be of great help = be greatly helpful