名词也可以修饰名词的
pollution problems
1个回答
相关问题
-
英语 有____(environment )problem ______(polluted)problem 为什么我们老
-
such problems ()air and water pollution
-
Pollution isn't a big problem now,is it?( ) Pollution isn't
-
Pollution problem is very serious. Can we _____? [
-
Pollution is a serious problem. Scientists have _______ some
-
缺词填空The book d with pollution problem.
-
under the domeis a about the pollution problem i
-
The problem of air pollution is becoming more serious ______
-
The problems resulted from pollution require the immediate a
-
SAT IS题The problem of water pollution,frequently compounded(