—I' m sorry, but I didn’t mean__________ out your secret. —But you know, letting out one's secret means________ one' s feelings. A. to let; to hurt B. letting; hurting C. to let; hur
He ____ writing the paper now. He hadn’t written a single word when I left him ten minutes ago. A、shouldn’t be B、can’t have finished C、can’t be D、mustn’t ha