Dust ________ in a room if we do not clean the room regularly.
#10550
A
accomplishes
B
accumulates
C
accommodates
D
achieves
推荐题目
My uncle hasn't been able to quit smoking, but at least he has_____ 
#13858
A
cut out
B
cut down
C
cut up
D
cut off
The new stadium being built for the next Asian Games will be _____ the present one。 
#14237
A
as three times big as
B
three times as big as
C
as big as three times
D
as big three times as
They made every effort to    their argument.
#10536
A
protect
B
judge      
C
defend
D
hold