We are sure one day the air in Beijing will be much ______ than today.
#44269
A
clean
B
cleaner
C
cleanest
D
the cleanest
推荐题目
She doesn’t do her job        though she has         .
#45015
A
carefully enough; enough time
B
enough careful; time enough
C
careful enough; enough time
D
enough carefully; enough time
Mr. Fat has _______ money than Mr. Thin, but he has _______ friends.
#45341
A
more, fewer
B
more, less
C
fewer, more
D
less, less