I`m sure that dictionary will be ___great value to you.A about B _英语解答

I`m sure that dictionary will be ___great value to you.
A about B with C of D from

人气：275 ℃　时间：2020-06-04 19:53:07

解答

C
be of + 名词
相当于这个名词的形容词
比较正式的说法