-Can you go to school in other clothes?-No. We _______ to go into the school unless we are in school uniforms.
#44920
A
allow
B
are allowed
C
are not allowed
D
allowed
推荐题目
I won’t leave the classroom until my homework              .
#44900
A
finishes
B
is finished
C
will finish
D
are finished
The river smells terrible. People_______ dirty things into it .
#44850
A
must stop to throw
B
must stop from throwing
C
must be stopped to throw
D
must be stopped from throwing
The children ______ not to play with the fire.
#45047
A
are often told 
B
tell 
C
are telling 
D
told