When he was told that he scored 58 in the final examination, he was in a comfort of remorse.

A．a distress

B．a suffering

C．an agony

D．a misery

不属于环境污染概念范畴的是（）。

A.环境质量变化

B.尚未扰乱生态平衡

C.由于各种人为原因

D.环境组成发生重大变化

E.对人类健康造成直接、间接或潜在危害