我的手机没电了，快给我找充电器。
wǒde shǒujī méi diàn le ， kuài gěi wǒ zhǎo chōngdiàn qì 。
My phone is out of battery, please quickly find me a charger.
这个充电器很便宜，买的很划算。
zhègè chōngdiàn qì hěn piányí ， mǎi de hěn huásuàn 。
This charger is very cheap, it was a good deal.
我在外面没有带充电器，怎么办？
wǒzài wàimiàn méiyǒu dài chōngdiàn qì ， zěnme bàn ？
I didn't bring my charger while outside, what should I do?