.if you think that would be of more use.

问题描述:

.if you think that would be of more use.
Alternatively,we could bring in a consultant for a more traditional seminar if you think that would be of more use.
请问这里的of more use.有这种用法吗?

这个很好懂
此类为:be +of+n.等同于形容词.
如:The book is of use.
=The book is useful.
这本书很有用.
The book is of more use .
=The book is o more useful.
这本书更有用.