More and more people have a low-C life and the air is _________ than before.
#61450
A
good
B
more good
C
better
D
the best
推荐题目
The _____you work , the _____grades you will get.
#60694
A
hard, good
B
harder, better
C
hardest, best
D
harder, good
Who listens _________, Tom, Jack or Bill?
#61352
A
the most carefully
B
more carefully
C
the most careful
D
more careful
―Did you have a sound sleep last night?―Yes, never slept________.
#61024
A
better
B
best
C
badly
D
worse