It is a common ____ to have a cake with candles to celebrate a holiday ,birthday or any other occasion.
#5121
A
law
B
rule
C
tip
D
custom
推荐题目
 He is _______as a leader but he hasn’t ________in teaching.
#7038
A
success; many experiences
B
a success; much experience
C
great success; an experience
D
a great success; a lot of experiences