Lucy met her mother in the park by chance.
#48201
A
with accident
B
by accident
C
by mistake
D
by opportunity
推荐题目
The volleyball match starts ______ the afternoon ________May, 1.
#48307
A
in, in
B
on, on
C
on, of
D
in, of
CCTV news reported Chairman Xi Jinping visited Russia _________ the afternoon ______ March22nd, 2013．
#46902
A
in ; in
B
in ; of
C
on ; in
D
on ; of