I do not know what kind of weather is it like where you live, but it is quite a sunny day here and the good thing is, summer is coming. What do you normally do when summer comes? Clean your garden and get it ready for a BBQ? Book holidays to Barbados? Or buy a new dress for the summer? Our lesson for today is about buying things, but we are not talking about haggling the price. But we will talk about buy one get one for free.Try the Chinese test related to this chinese podcast to consolidate the the new vocabulary for this lesson.