The school rules state that no child ___ be allowed out of the school during the day , unless accompanied by an adult .
#62755
A
may
B
dare
C
shall
D
must
推荐题目
You ______ be hungry already--- you had lunch only two hours ago!
#63140
A
mustn’t
B
wouldn’t
C
can’t
D
needn’t
My car is covered with thick snow and now the engine simply ______ start.
#63518
A
can’t
B
mustn’t
C
won’t
D
shan’t