Which sentence is an example of a simile?

A) I don’t believe I would be very excited during the ascent, and I may not reach the apex; yet, I would savor the astonishing panoramic views.

B) For me, riding the elevator to the top floor of a tall building is much like trekking up Mount Everest—it’s a gigantic feat of willpower.

C) I’ve concluded we should embark on an exhilarating and exciting trip this year—something we’ve never done before.

D) The root word phobia, meaning “fear of,” comes from the Greek word –phobos, which means “fearing.”