The leader of the factory told us that very little ___was made of the waste material in the past.
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A
cost
B
value
C
use
D
matter
推荐题目
A new iPad in the market costs about ______ of a second-hand one.
#12976
A
three timesofthe price
B
three times as much as the price
C
three times the price
D
three times more than the price
 To their great fear, they found _______ in the heaviest snowfall they had ever had.
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A
they were catching
B
themselves caught
C
they had caught
D
themselves catching