试题详情
- 单项选择题Certain measures should be taken to control environmental（）
A、pollution
B、pollutant
C、pollute
D、polluting
- A
关注下方微信公众号，在线模考后查看
热门试题
- She paid the builder
- They（）for hours.
- Is this your shoe?
- It seems（）that no on
- How is Mr Brown?（）
- We have kept（）our fr
- — What can I do for
- Never get off the bu
- Yesterday we had （）
- He is trying to find
- You'd better have yo
- Nice to see you agai
- I hope you have a mo
- Would you like to jo
- On formal（）, people
- She was happy,（）
- He is（） at doing thi
- I thought that hones
- He expressed his gre
- This is the problem（