—Now the air in our hometown is even____
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. more better
—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. more better