买买买Shop Till You Drop

New words

• 消费xiāofèi — to spend, consume; consumption
• 商品shāngpǐn — goods, product (for sale)
• 退tuì — to return (goods); to move back
• 缺quē — to lack, be short of
• 应用yìngyòng — app; to apply
• 利用lìyòng — to make use of

The story

小雨：大卫，快！半夜十二点，网上的商品都打折！David, quick! It's midnight, and everything online is on sale!

大卫：我们要利用这个机会，给汤圆买东西！Let's use this chance to buy things for Tangyuan!

小雨：我手机上有一个购物应用。这个应用在推广，商品最便宜。I've got a shopping app on my phone. It's running a promotion, so its products are the cheapest.

大卫：好！我们家最小的成员缺什么？Great! What does the smallest member of our family need?

小雨：我研究过了：她缺一个推车，缺奶瓶，还缺玩具……I've done my research: she needs a pushchair, bottles, toys...

小雨：这个推车打折，便宜一半！买！This pushchair's on sale, half price! Buy!

大卫：这个奶瓶也打折，是小猫的形状！买十个！These bottles are on sale too, and they're cat-shaped! Buy ten!

大卫：还有一辆小汽车！汤圆可以自己开！And a little car! Tangyuan can drive it herself!

Opening the lesson…