One of our rules is that every student ________ wear the school uniform while at school.
#11076
A
might
B
could
C
shall
D
will
推荐题目
—When can I use your computer?—Never! ________should you touch it. 
#12723
A
At no time
B
At some time
C
At any time
D
At one time
 There are a small number of people involved possibly       twenty.
#12045
A
as few as
B
as little as
C
as many as
D
she has noticed
My hometown has changed so much that I can't ________ it.
#12748
A
know
B
understand
C
recognize
D
realize