— What does the sign over there say? — No person _________ bring drinks into the student computer room.
#62568
A
will
B
may
C
shall
D
must
推荐题目
Even students of average intelligence ________ become top students by improving their study habits.
#62294
A
must
B
can
C
have to
D
ought to
According to the rules and regulations, all payments ________ be made in cash in the shopping center.
#62400
A
shall
B
can
C
must
D
should