Yang: Oh guy, there is no free lunch.

哦，伙计，世上没有免费的午餐。

youdao

Answer: Hello pro us this is the official authentic, quality assurance, worry free, and now is special promotions super discount, no good bargain oh thank you kiss.

答：您好亲咱们这款是官方正品，质量保证，售后无忧，现在是特价促销超优惠了，不好讲价了哦谢谢亲。

youdao

'Oh, no! Don't you know? I'm free!'

不，不是的！知道吗？我自由了！

youdao