Sentence:  We suggested this Class in the horse world and it was accepted immediately and included in the programs of horse shows At the recent horse show convention in New York it was stated that this Intermediate Judging Class is meeting with great success and will <WSD>be</WSD> a great help to future judges in the horse world . 
Meaning of the word marked with <WSD> tags:  have the quality of being; (copula, used with an adjective or a predicate noun)