南昌滨涛画室:高一英语题

来源:百度文库 编辑:神马品牌网 时间:2024/04/29 07:01:22
Shirley sent him ___ to expain the reason why she couldn't go to his birthday party.

letter after letter 还是 letters after letters 还是别的?

letter after letter

letter after letter 不加s