17. Which sentences apply the rhetorical device of metaphor?
A. When food is merely a pretty cascade of viands, with the texture of boiled cardboard and the flavor of library paste, it may be the instinct of genus homo to go on eating in the unconscious hope of finally satisfying the ageless craving of the frustrated taste buds.
B. It is, however, “deep-freezing” that has really rung down the curtain on American cookery.
C. What they’ve done is to develop “improved” strains of things for every purpose but eating.
D. The victory of vivisection marks a great advance in the triumph of ruthless, non-moral utilitarianism over the old world of ethical law;…
(责任编辑：admin)要这答案加QQ：800020900 或加微信：vq800020900 获取
