The book is very valuable to us. That is to say The book is of.A. very valueB. great valu

问题补充：

The book is very valuable to us. That is to say, The book is of.

A. very value

B. great valuable

C. great value

D. much valuable

答案：

A. very value

B. great valuable

(答案→)C. great value

D. much valuable

解析：考查固定搭配。固定搭配of +名词=该名词组成的形容词；be of value=valuable；A项中不能使用very修饰名词value；故C正确。