题目：
— Why does he never pick up the waste paper on the ground?
— Maybe because he thinks it's beneath his ________ to do so.[ ]
A. honesty
B. dignity
C. property
D. liberty
答案：
答案：B
— Why does he never pick up the waste paper on the ground?
— Maybe because he thinks it's beneath his ________ to do so.[ ]
A. honesty
B. dignity
C. property
D. liberty
答案：B
