[audioFiles]audio_eusm_0194(20106)[/audioFiles]A、Pollution of the environment.

游客2024-05-06 53

问题

选项 A、Pollution of the environment.
B、A new generation of pest killers.
C、Over-killing by hunters.
D、Destruction of their natural homes.

答案 D

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/3586967.html

相关试题推荐

随机试题

最新回复(0)

[audioFiles]audio_eusm_j01_120(20099)[/audioFiles]A、Paperplatesarecheaperth