Xiànzài jīhū rénrén dōu yǒu zhìnéngshǒujī.
Nearly everyone has a smartphone these days.
Nǎinai yě xuéhuì le yòng zhìnéngshǒujī.
Even grandma has learned to use a smartphone.
Zhè kuǎn zhìnéngshǒujī diànchí xùháng hěn cháng.
This smartphone has very long battery life.
