进来做道英语单选啊 说说理由

问题描述:

进来做道英语单选啊 说说理由
1. It is often said that ________ man differs from ________ animals in that he can think and speak .
A. the; theB. a; the          C. 不填; the          D. 不填; 不填

选D.
人类区别与动物在于能思考和表达.
这里人类和动物均不是特指.不用定惯词the.