Do you know the difficulty he had _______the work?
#97283
A
on finishing
B
to finish
C
finishing
D
finished
推荐题目
--- Aren’t you the chief editor? --- No, and I ______________.
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A
don’t want to be
B
don’t want to
C
don’t want be
D
don’t want
_________ good, the fried chicken was soon sold out.
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A
Tasted
B
Being tasted
C
Tasting
D
Having tasted
While crossing the street, you must _______ your riding speed.
#95747
A
just
B
adjust
C
be adjust
D
adjusting
(2011·北京高考)It's important for the figures______regularly.
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A
to be updated
B
to have been updated
C
to update
D
to have updated