—How did you manage to get such a nice old painting? —Quite _______. 
#27142
A
by accidents
B
by a chance
C
by accident
D
by incident
推荐题目
. I used to be able to play well but I'm _____ now.
#28305
A
out of date
B
out of touch
C
out of practice
D
out of place
He has been caught      the rain and is wet       the skin.
#26537
A
by; to
B
in; to
C
in; through
D
with; in
_______, women have changed history in terms of the contributions they have made. 
#25461
A
To some extent
B
In conclusion
C
In addition
D
As a whole