In order to meet the deadline, Professor Smith along with his assistants the project day and night.
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A
work on
B
works at
C
is working on
D
are working on
推荐题目
The summer is already here, and it _____ to be a most severe one.
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A
wants
B
hopes
C
promises
D
wishes
Don’t forget _____ the book to the library when you finish _____ it.
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A
to give back ; to read
B
to return ; reading
C
returning ; reading
D
returning ; to read
It was foolish of him to ______ his notes during that important test，and as a result，he got punished.
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A
stick to
B
refer to
C
keep to
D
point to
24.He has ______the habit of taking notes while reading.
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A
invented
B
formed
C
increased
D
reacted
What a pity! He____________ the only chance of success．
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A
threw away
B
put down
C
gave in
D
broke off