(2013·北京东城高三教学统一检测)We tried ________ the window, but it was still hot in the room.
#89297
A
to open
B
opening
C
open
D
opened
推荐题目
Our trip was_______. We did not find anything unusual.
#97376
A
exciting
B
disappointing
C
excited
D
disappointed
My little brother is looking forward _______ to see the 2012 Olympic Games in London .
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A
to taking
B
to be taken
C
being taken
D
to being taken
_______ such heavy pollution already, it may now be too late to clean up the river.
#98615
A
Having suffered
B
Suffering
C
To suffer
D
Suffered