首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 1567

With the word“PM2.5"_____ appearing in media reports,people pay greater attention to it and seek health tips for smoggy days.

A.constantly B.instantly C.rarely D.directly
登录免费查看答案和解析
相关知识点

WiththewordPM2.5appearinginmed