题目内容
She had just finished her homework _____her mother asked her to practice playing the piano yesterday.
A.when |
B.while |
C.after |
D.since |
A
【解析】 略
|
题目内容
She had just finished her homework _____her mother asked her to practice playing the piano yesterday.
A.when |
B.while |
C.after |
D.since |
A
【解析】 略
|