It’s time for us to take measures to stop water _____ as it is getting more and more serious.
A: condition
B: pollution
C: standard
D: population
A: condition
B: pollution
C: standard
D: population
举一反三
- If tap water is as dangerous as some people think, ____ would be getting sick. A: a lot of more us B: more a lot of us C: a lot of us more D: a lot more of us
- This paper is aimed to discuss how to take more effective measures toc pollution and protect our water.
- If tap water were as dangerous as some people think, ______ would be getting sick. A: alotofmoreus B: morealotofus C: a lot of us more D: D. a lot more of us
- Now the air pollution in this city ______ more and more serious with each passing day.
- Now the pollution caused by the increasing number of cars____ more and more serious in many cities.