Now the air pollution in this city ( ) more and more serious

Now the air pollution in this city ( ) more and more serious 英语单选①now the air pollution in this city______ more and more the water pollution became more and more serious ( )no furth the pollution here ____becoming more and more serious A.walk Air pollution is more serious than water pollution.的意思? there (will be) serious air pollution if people use more and 英语that指代问题1.The problem of pollution in this city is more se Air pollution is now a serious problem in China 英译汉 More and more people are worried about the serious air pollu Air pollution has become the biggest (o ) inthe city now. now more and more people in the world Now more and more people like in the ___(suburb)