问题
选择题
---You see, my mum has promised to buy me ________MP4 next month.
---Oh, really? But I wish I could listen to music________MP3.
A．a; by
B．a; over
C．an, on
D．an; with
答案
答案：C
搜题请搜索小程序“爱下问搜题”
---You see, my mum has promised to buy me ________MP4 next month.
---Oh, really? But I wish I could listen to music________MP3.
A．a; by
B．a; over
C．an, on
D．an; with
答案：C