It is sometimes said that a society can be judged the way it cares its weakest members.A.

问题补充：

It is sometimes said that a society can be judged the way it cares

its weakest members.

A. on; about

B. by; for

C. under; with

D. with; on

答案：

A. on; about

(答案→)B. by; for

C. under; with

D. with; on

解析： 第一空填by意为“凭借，通过”；第二空短语care for意为“在乎，关心”“据说判断一个社会可以通过它关注弱势群体的方式。”