—I think Miss Gao must be in the library. She said she would go there.—No. She __be there, I have just been there.
A. can’t
B. mustn’t
C. needn’t
D. wouldn’t
—The room is so dirty . ______ we clean it?—Ok.
A. will
B. Shall
C. Would
Do
“The interest(利息) __ be divided into five parts, according to the agreement,”declared the judge.
A. may
B. should
C. must
D. shall