Which of the following sentences do not use the rhetorical device of metonymy？A、Like

Which of the following sentences do not use the rhetorical device of metonymy？

A、Like women in English novels who walk the moors with their loyal dogs racing at a respectful distance.

B、… I heard the soft-voiced Mrs. Flowers and the textured voice of my grandmother merging and melting.

C、… and my image of her would have been shattered l