With a lot of difficult problems ____ , the manager felt a heavy burden taken off his mind.
#97388
A
settled
B
to be settled
C
settling
D
to settle
推荐题目
Charles Babbage is generally considered ______ the first computer.
#97960
A
to invent
B
inventing
C
to have invented
D
having invented
On average, 50 percent of those _____ said they would prefer to see Mr. Obama win the 2012 ticket, _____to just nine percent who prefer Mr. Romney.
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A
to be questioned; compared
B
having questioned; comparing
C
questioned; compared
D
questioning; comparing
To finish the homework, he spent four hours _______ in the study.
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A
locking
B
locked
C
locked himself
D
to lock
_____ the child to bed, she began to correct the pupil’s exercise.
#95261
A
Sending
B
Being sent
C
Sent
D
Having sent