It can be inferred from the passage that ________.

A. what color we prefer depends on our state of mind

B. foods sell well in green or blue wrappings

C. blind people cannot sense color difference

D. a bright yellow has exactly the opposite effect to red
出自:河南财经政法大学-法学(专升本)-大学英语4

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块