He must have gone out. I heard the noise of the door ______when I was still in bed.
#97057
A
being locked
B
to lock
C
locking
D
having locked
推荐题目
_____ to our dream universities, we should devote all our time to gtting well preprations for the 2011 National College Entrance Examinations.
#96048
A
Admitted
B
To be admitted
C
Admitting
D
To admit
You can hardly imagine the trouble the woman had______her children.
#89856
A
brought up
B
to bring up
C
bringing up
D
to have brought up
________not to miss the lecture at 2 p.m,Wang Dong left in a hurry.
#89687
A
Reminding
B
To remind
C
Reminded
D
Having reminded
They’re looking forward_____ the coming of New Year’s Day.
#96798
A
to visiting
B
to visit
C
to having visited
D
visiting
The airport ________ next year will help promote tourism in this area. (2013·四川，10)
#88743
A
being completed
B
to be completed
C
completed
D
having been completed