The project alongside with the experiment we had once devoted so much time__________ perfectly.
#95563
A
to work out
B
to working out
C
to worked out
D
has worked out
推荐题目
No one was permitted ______ the empty house without his permission. 
#96238
A
entering
B
to enter
C
entering into
D
to enter into
His words were very ______. Everyone got _____ at the bright future described in his speech.
#96085
A
exciting…exciting
B
excited…exciting
C
exciting…excited
D
excited…excited
A man rushed past and jogged her elbow,_____ the bag. 
#98753
A
making her drop
B
to make her dropped
C
making her dropping
D
to make her dropping