GMAT Sentence Correction (SC) | Re: A group of industrial designers suggested that the use of bamboo

A group of industrial designers suggested that the use of bamboo will be more widely introduced into production methodology as bamboo is as versatile a material as woodis

(a)will be more widely introduced into production methodology as bamboo is as versatile a material as wood is
(b)be more widely introduced into production methodology as bamboo is as versatile a material as wood
(c)be more widely introduced into production methodology as bamboo is as versatile a material as woodis
(d)is more