He invited me to a dance after the show_______Christmas Eve. 
#29134
A
at
B
on
C
in
D
by
推荐题目
My brother is very good ___ ping-pong.
#28850
A
in
B
for
C
at
D
on
It is amazing that the little boy can swim ________the river ________100 meters in width. 
#25840
A
across; measuring
B
over; measured
C
across; measure
D
through; measuring
When he heard the news , he stared at me ________.
#26777
A
in amazement
B
in disguise
C
in brief
D
in particular