I bought a clock in a shop on last Sunday afternoon 有错误!怎么改?

I bought a clock in a shop on last Sunday afternoon 有错误!怎么改? I bought a clock in a shop on last sunday afternoon.这句有错误,书上 短文改错,共十处I bought a clock in a shop last Sunday afternoon.Thi 初中改错题一行字有一个错误,小弟确实改不了,有些也不能确定改对没有?谢谢各位大侠I bought a clock in On sunday ,Lucy is sing in the afternoon.怎么改? 英语翻译内容：Last Sunday afternoon,I was in a bookshop.I wanted to I bought a lot of_(decorate) last Sunday. Jim bought a computer last Sunday对（last Sunday)提问 he works in a big shop after school and all day on sunday怎么翻 I bought a "361-degree" sportswear in the nearby shop 是On the last Sunday afternoon还是in the last Sunday afternoon -Do you have a PC?--Yes.I have __.And i bought _ last Sunday