now the air in our city is-----than it used to be .something must be done to stop it.A very goodB much better C even worse 还有it usde to be 后面那句也不明白

分类: 作业答案 • 2022-01-04 12:10:01

问题描述：

now the air in our city is-----than it used to be .something must be done to stop it.A very good
B much better C even worse 还有it usde to be 后面那句也不明白

答

现在我们城市的空气比它曾经的空气更，，，，。一些事必须停下来去阻止它。a非常好b比较好c糟糕

答

选 C .
翻译为：现在我们城市的空气比以前更加糟糕了,应该采取一些措施来阻止它（恶化）了.