In many countries, colors express feelings and enliven language.A. are used toB. used to

发布时间：2020-08-17 13:25:37

In many countries, colors      express feelings and enliven language.
A. are used to
B. used to
C. use to
D. have used to

网友回答

(答案→)A. are used to
B. used to
C. use to
D. have used to
解析：考查动词语态。根据句意,颜色被用来表达感情。
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