—Must we keep the room_______ all the time? —No, you don’t have to. 
#45320
A
cleaning
B
cleaned
C
to clean
D
clean
推荐题目
Though the player is over forty, he can run ___________ some younger players.
#45177
A
much fast than
B
more faster than
C
so fast as
D
as fast as
—Please keep the window _____, Jack ! It’s so hot!—Ok! And may the door be ______ now?
#44252
A
opened, close
B
open, closed
C
closed, closed
D
close, opened
Now, some robots are __ to do the same things _ _ people.
#45408
A
enough smart, as
B
enough smart, for
C
smart enough, as
D
smart enough, with
---- Why are you so __________ ? ---- How _______ the news for them!
#45348
A
surprising, surprising
B
surprising, surprised
C
surprised, surprising
D
surprised, surprised