试题 试卷
题型：单选题 题类：常考题 难易度：普通
—I thought I lost my purse, but I didn't. I found it in my schoolbag.
— It's not very ________.I don't think we can use it in our daily lives.
— Why? What did you do with your pocket money?
— Yes, you're right. Everyone should do so.
试题篮
