The sign_____is often found in a reading-room or a library.
#23004
A
NO PHOTOS
B
KEEP QUIET
C
THIS SIDE UP
D
OPEN
推荐题目
—I have very good grade in English this time.—_________!
#22143
A
Congratulations
B
Best wishes
C
Good luck
D
Come on
----Could I use this dictionary ?----_____.It’s a spare one.
#603
A
Good idea
B
Just go ahead
C
You’re welcome
D
You’d better not