—Look! Is that Mr. Green?—It be Mr. Green. He has gone to Shanghai.
#75596
A
must
B
can
C
mustn’t
D
can’t
推荐题目
－Mike, I can’t stop playing computer games.－For your eyes, I am afraid you ______.
#77785
A
have to
B
may
C
would
D
could
----May I listen to the music here, Mr White? ----Sorry , you’d better ____ it like that..
#76095
A
not to do
B
not do
C
don’t do
D
not do so
— What does the sign over there say?— No person ______ enter the area without the official permission.
#63455
A
shall
B
may
C
must
D
will
—What do you need to say?—No person smoke or carry a lighted cigarette in this special room.
#62790
A
will
B
shall
C
ought
D
need
— She looks rather upset. She the exam.— I guess so. It’s very difficult after all.
#62573
A
must have failed
B
can fail
C
would have failed
D
should fail