We’re advised not to leave the water ______ after using it.
#88702
A
run
B
running
C
to run
D
having run
推荐题目
I hate ______ their complains all day. one of these days I’ll tell them what I really think.
#98577
A
paying attention to
B
to talk about
C
listening to  
D
to have heard
The bike requires _________. She requires the work _________ in ten minutes.
#95464
A
repairing; be finished
B
repaired; will be finished
C
to be repaired; is finished
D
to repair; be finished
Entering the room,I found Mary_____at the desk and_____a letter. 
#92581
A
seated wrote
B
sitting written
C
seating writing
D
seated writing