问题

It’s dangerous to walk across the street carelessly.—You’re right. We can’t be ________ careful while crossing the street.
A:so
B:very
C:too
D:more;
B:very
C:too
D:more;
正确答案是:
同类题型
Open the window please, Mike. —____________I didn’t hear what you said.
Bill can play_____violin but he can’t play _____chess.
Heaccidentally_______hehadquarreledwithhiswifeandthathehadn’tbeenhomeforacoupleofweek.
______ I admit that all these problems are difficult, I don’t agree that they can’t be solved
______ is of great importance now , my teacher often reminds me ,is study.