Please don't stand up in class until you          .
#39211
A
were told to
B
are told to
C
were told
D
are told
推荐题目
It ______ heavily when I left the cinema.
#42808
A
rains
B
will rain
C
is raining
D
was raining
Here___ ___number of people. ___ number of them___fifty.
#37664
A
are, a; The, is
B
is ,the; A, are
C
is, a; The are
D
are, the; A, is