The keeper of the spring cleared away the leaves and branches, and wiped away the silt(淤泥) that would _______ have choked and polluted the fresh flow of water.
#11230
A
thus
B
otherwise
C
therefore
D
later
推荐题目
The house you have just bought is ___ mine.
#14468
A
as three times big as
B
three times the size of
C
three times the size than
D
as big as three time that
When he was young, he used to      hard at his lessons.
#12079
A
devote to working
B
devote himself to work
C
be devoted to work
D
be devoted to working