【题目】Air (pollute) has been one of the most serious danger to people's health.
在线课程【答案】pollution
【解析】句意：空气污染是人类健康最严重的危险之一。可知用名词形式，所以答案是pollution。
查询谷 - www.chaxungu.com
Air has been one of the most serious danger to people's health.
编辑：chaxungu时间：2026-04-27 03:01:45分类：高中英语题库
最新文章
- 2026-04-27Air has been one of the most serious danger to people's health.
- 2026-04-27 came that he was punished by the king for he didn’t .A. A word; keep his words B. The word; keep hi
- 2026-04-27You can’t imagine such a well-behaved gentleman be so rude to a lady.A. might B. need C. should D. w
- 2026-04-27The children all look forward to the gifts at Christmas.A. giving B. being giving C. be given D. bei
- 2026-04-27Their family home and were destroyed in the fire.
- 2026-04-27They were the first to come here and had settled down ever since.
- 2026-04-27When I was a child, my father and I get up early and go fishing on Sunday.A. could B. would C. shoul
- 2026-04-27The house my grandfather has been ruined in the earthquake.