D o you know( )the MP4 Player yesterday?A how much did he pay for B how much he paid for?

问题描述:

D o you know( )the MP4 Player yesterday?A how much did he pay for B how much he paid for?

B
有不明白的地方再问哟,祝你学习进步,更上一层楼! (*^__^*)谢谢你的祝福啊!