Few large cities still remain ______ (pollute).unpolluted

游客2024-06-28 32

问题 Few large cities still remain ______ (pollute).

选项

答案 unpolluted

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/3654204.html

相关试题推荐

随机试题

最新回复(0)