omg美语：0412 OMG! 美语 50% Off Sale!

Let's go SHOPPING¹!!!   1) Half off/50% off 卖半价,打五折 2) BOGO Buy One Get One, two for one 买一送一 3) Coupon 折价券

1 shopping   

n.买东西，购物

参考例句：

• The shopping basket is empty.购物篮是空的.
• Here is a shopping list.这有一个购物单。