The manager of the company told us that very little ________ was made of the waste material in the past.
#5052
A
cost
B
value
C
use
D
matter
推荐题目
Her boss expressed his unsatisfaction with ________she has made in the development of market.
#7176
A
little progress
B
the little progress
C
few progresses
D
the few progresses
A dark cloud is a ________ of thunderstorm.
#6254
A
symbol
B
sign
C
mark
D
signal