— When did it happen?— ______ the morning of December 25.
#46993
A
In
B
On
C
/
D
Since
推荐题目
 ---Why is the girl called Kitty so sad?   ---_________, I think. 
#46656
A
Because she passed the maths test
B
Because of she failed the maths test
C
Because of her bad points in the maths test
D
Because her failed the maths test