Modern technology is harmful to the natural environment because ______. [br] Pro

游客2025-03-16 1

问题 Modern technology is harmful to the natural environment because ______. [br] Processing sewage requires large quantities of ______.

选项 A、water
B、electricity
C、gas
D、oil

答案 B

解析第五段第一句明确指出：“处理污水需要大量的电”，故答案选B。

转载请注明原文地址:https://tihaiku.com/zcyy/3999807.html

相关试题推荐

随机试题

最新回复(0)

Modernmedicineandnewmethodsoffoodproductionallowadultstolivelongera