单选题 Animals that could not ______ themselves to the changed environment perished and those that could survived.
A. change B. adapt C. modify D. conform

【正确答案】 B
【答案解析】[解析] adapt oneself to是习惯用法，表示“使自己适应或习惯于某事”。其他三个词不用于“v．+反身代词+to...”结构。