Don’t stand up until you ____________.
#44883
A
tell to
B
are told
C
are told to
D
are told to do
推荐题目
I think students______ to do homework with friends.
#44694
A
is allowed
B
are allowed
C
should allowed
D
should be allowed
—Excuse me, what’s this for?—It’s a cleaner and it to pick up dirt.
#45057
A
uses
B
is used
C
is using
D
used
The words that we should pay attention to ___________ on the blackboard.
#44881
A
being written
B
are written
C
is writing
D
writing
All the information _____ writing the report.
#44725
A
is used for
B
is used to
C
is used as
D
is used by