New ways have been found to prevent the river______.A、not to be pollutedB、again

游客2025-03-13 39

问题 New ways have been found to prevent the river______.

选项 A、not to be polluted
B、against polluting
C、from polluting
D、from being polluted

答案 D

解析 prevent sth．from being…防止……被……。注意要用被动，因为“the rivet being polluted”。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3994789.html

相关试题推荐

随机试题

最新回复(0)

Soheavy______thatwewerepreventedfromgoingout.A、therainwasB、isthera