As time went by, the plan stuck ______ fairly practical.
#12623
A
to proved
B
to proving
C
proved
D
to be proved
推荐题目
________ work has been done to improve the people’s living standard.      
#14466
A
A large amount of
B
A large number of
C
A great deal
D
A great many
 Paper produced every year is __________ the world’s production of vehicles. 
#14038
A
the three weight of
B
three times the weight of
C
as three times heavy as
D
three times as heavier as