It is time for class. Will you please get the blackboard__________?
#95522
A
to clean
B
cleaning
C
cleaned
D
having cleaned
推荐题目
_____by the running , they went on running after the thief.
#97585
A
Exhausting
B
Having exhausted
C
Exhausted
D
To exhaust
Since you have had your cell phone _____ , you don’t need to borrow mine.
#90103
A
repairing
B
to repair
C
repaired
D
repair
The manager listened to the customers’ complaints attentively with great patience, ________ to miss any point.
#90798
A
not trying
B
trying not
C
to try not
D
not to try
Having been attacked by terrorists, ______.
#94758
A
doctors came to their rescue
B
the tall building fell down
C
an emergency measure was taken
D
warnings were given to tourists
________ her leg the last time, Brenda decided not to go on the school skiing trip this year.
#88779
A
Breaking
B
Broken
C
To break
D
Having broken