Many new cars are designed to ____the amount of emission of eshaust to protect our environment.

分类: 作业答案 • 2021-12-28 14:10:53

问题描述：

Many new cars are designed to ____the amount of emission of eshaust to protect our environment.
A.increase B.reduce C.raise D.refuse

答

B 减少排放
请及时采纳,多谢!