单选题 It is difficult to comprehend, but everything you have ever seen, smelt, heard or felt is merely your brain's interpretation of incoming stimuli.
A. evaluation B. explanation C. recognition D. interruption

【正确答案】 B
【答案解析】[解析] 本题的四个选项都是名词。B项的意思是“解释”，与“interpretation解释”的意思相吻合。A项“估价，评价”、C项“recognition赞誉，承认”和D项“中断，打断”都与题干中的词义不符。