“Passengers _____ not have their breakfast on the light train”. This rule arouses heated debates in Chongqing.
#62913
A
may
B
shall
C
can
D
should
推荐题目
 ---Why hasn’t Jane arrived yet?  ---She ______ again in the morning.
#62660
A
shouldn’t have overslept
B
may have turned off the alarm clock
C
must have no one to call her
D
should have someone to wake her up