Attendance at football matches have _____ since the coming of television. ( 章节:1 难度:3)
- A、dropped in
- B、dropped off
- C、dropped out
- D、dropped down
正确答案:B
答案解析:有

微信扫一扫手机做题
Attendance at football matches have _____ since the coming of television. ( 章节:1 难度:3)

微信扫一扫手机做题