Which excerpt best illustrates an informal writing style?
a. "but he has done his robberies so openly, that one may see he fears not to be taxed by any law."
b. "he invades authors like a monarch: and what would be theft in other poets is only victory in him."
c. "humor was his proper sphere: and in that he delighted most to represent mechanic people."
d. "wit, and language, and humor also in some measure, we had before him; but something of art was wanting to the drama till he came."