单选题 Experimental sciences, based on the observation of the external world, cannot aspire to completeness; the nature of things, and the imperfection of our organs,______
A. are likely opposing it B. are opposed to it and the like
C. are alike opposed it D. are opposing it likewise

【正确答案】 B
【答案解析】[解析] 固定用法,be opposed to意为“反对,与……相对”,and the like意为“等等”。 注意it表示的是completeness,即正确答案为B。