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

游客2023-07-17 56

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

解析根据句子中的It’s time可以推断这是一个由It’s time引导的虚拟语气句型；“采取有效措施”take effective measures。根据句子结构可以推断这里应当用被动语态，即some effective measures were taken。

转载请注明原文地址:https://tihaiku.com/zcyy/2845730.html

相关试题推荐

随机试题

最新回复(0)

Inrecentyearsmanycountriesoftheworldhavebeenfacedwiththeproblem