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
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He is such a man who is always finding _____ with other people.
#12338
A
error
B
weakness
C
mistake
D
fault
As I know, there is __________ in this school.
#12262
A
no such student
B
not such a student
C
no such students
D
not such students