The shop keeper knocks 20% off the bill.何意

The shop keeper knocks 20% off the bill.何意 the shop assistant knock 10% off the bill the shop assistant knocked 10% off the bill里的 knock 其中的knock ln the fruit shop 对话作文 shop keeper 和 customer的对话 单项选择1.In the bookshop,a reader asked the shop keeper ____ Wh the shop keeper let me have the dress at 10 per cent___ A.of the time keeper 中文简介 Death knocks at the door什么意思 at the shop,in a shop,you 有何区别 run out of the shop 是何 the urge to shop wears off pretty quickly.翻译句子! the zoo keeper的代词是什么