Mary is often heard ________ playing piano in the next room in the evening.
#97118
A
practise
B
to practise
C
practising
D
practiced
推荐题目
With the machine ____, she couldn't keep her eyes ___ in bed.
#97823
A
burning, closed
B
burnt, close
C
to burn, closed
D
being burnt, close
The number of the dead pigs _______ out of the Huangpu River in Shanghai’s Songjiang District had risen to 5,916 by March 12.
#90705
A
fished
B
to fish
C
to be fished
D
fishing
The scientist spent years alone in the forest，____ by eating wild fruit and small animals．
#88542
A
surviving
B
survived
C
to survive
D
having survived
To play fair is as important as ______.
#97504
A
to play well
B
play well
C
we play well
D
playing well
________in the qucue for half an hour ,the old man auddenly realized he had left the cheque in the car.
#97767
A
Waiting
B
To wait
C
Having waited
D
To have waited