As everyone knows, rubbish _______ everywhere.
#44969
A
need be thrown
B
mustn’t be thrown
C
can’t throw
D
may throw
推荐题目
Her life ____________  a lot in the last few years.
#44585
A
changed
B
is changing
C
has changed
D
have changed
We ______ to close the windows before we left the lab.
#45022
A
tell
B
told
C
are told
D
were told
The words that we should pay attention to ________on the blackboard.
#44787
A
being written
B
are written
C
is writing
D
writing