The anti-government army ____the entrance with big stones in order to stop the government army marching in.
#12175
A
stood
B
dug
C
buried
D
blocked.
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
I wouldn’t think it         him to join the club — he’ll only refuse.
#13509
A
was worth to ask
B
worth to ask
C
was worthwhile for
D
worthwhile to ask