Now the air in our hometown is even than
题型:选择题
问题:
Now the air in our hometown is even than it was before. So we must do something to stop it. [ ]
A. dirty
B. better
C. worse
D. dirtiest
Now the air in our hometown is even than it was before. So we must do something to stop it. [ ]
A. dirty
B. better
C. worse
D. dirtiest