It’s time______(采取一些有效措施)about the pollution problem all over the country.some e

游客2024-02-10 31

问题 It’s time______(采取一些有效措施)about the pollution problem all over the country.

选项

答案 some effective measures were taken

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3439096.html

相关试题推荐

随机试题

最新回复(0)