––Beijing is a big city, isn’t it?––Yes. In fact, it’s one of ____ cities in the world.
#60642
A
big
B
bigger
C
biggest
D
the biggest
推荐题目
—My friend Lily always thinks anyone else.—Oh, she is a thoughtful girl.
#61152
A
more carefully than
B
more careful than
C
less carefully than
D
less careful than
