_________ the problem of land erosion getting more serious, the government is searching for a way to deal with it.
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A
As
B
With
C
When
D
Because
推荐题目
John doesn’t work hard at his lesson and feels really nervous with the final exam _________.
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A
approached
B
to be approached
C
being approached
D
approaching
An air crash accident happened to the plane, ______.
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A
nobody alive
B
nobody was alive
C
and nobody alive
D
where nobody alive
With everything needed_____, Mrs. Jackson went to the supermarket after work in a hurry.
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A
buying
B
to buy
C
bought
D
Buy
—Why are they taking all the equipment away？—With the job , they are leaving.
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A
having done
B
being done
C
was done
D
done