20. Which revision best combines these sentences to improve sentence variety and style?(1 point) Responses A. Made out of oak I built an extra bookcase because I had too many books; now it just needs to be varnished. A. Made out of oak I built an extra bookcase because I had too many books; now it just needs to be varnished. B. I built an extra bookcase made out of oak and it just needs to be varnished. I had too many books. B. I built an extra bookcase made out of oak and it just needs to be varnished. I had too many books. C. I built an extra bookcase made out of oak. It just needs to be varnished as I had too many books. C. I built an extra bookcase made out of oak. It just needs to be varnished as I had too many books. D. Because I had too many books, I built an extra bookcase made out of oak; now it just needs to be varnished.
