---Now the air in our hometown is even       than it was before. ---So we must do something to stop it.
#46267
A
better
B
dirty
C
more better
D
worse
推荐题目
Our garden isn’t so _________ as theirs.
#46937
A
larger
B
large
C
bigger
D
smaller
That boy is not          to go to school. He is only three years old.
#45251
A
young enough
B
old enough
C
enough young
D
enough old
 Breakfast is _______  meal of the day. It gives us energy after a long night without food.
#44506
A
important
B
more important
C
the most important
D
very important