Every day, too much water        in our school. We should save it.
#44462
A
is wasted
B
wastes
C
was wasted
D
wasted
推荐题目
Don’t stand up until you ____________.
#44883
A
tell to
B
are told
C
are told to
D
are told to do
—Many tourists ________to the Great Wall every year.—Yes, that’s true.
#44726
A
attract
B
have attracted
C
are attracting
D
are attracted
I won’t leave the classroom until my homework              .
#44900
A
finishes
B
is finished
C
will finish
D
are finished
I won’t leave my office until my work _______.
#44474
A
will finish
B
are finished
C
is finished
D
was finished