will be of value to...

[Suthipong]

It is hoped that the dictionary will be of value to those who are learning English as a foreign language,...............

1. Why put of before value ?
2. What part of speech is the word value ?

3. After the words will be in the sentence, can we use another word (s) instead of the words of value ?​

 

[5jj]

It is hoped that the dictionary will be of value to those who are learning English as a foreign language,...............

1. Why put of before value ? Something is not normally value. It may be valuable, be of value, have a value, or be good value.
2. What part of speech is the word value ? Noun

3. After the words will be in the sentence, can we use another word (s) instead of the words of value ? See my answers to #1
​

fjj