1 sentence

1. 我们全家人去年夏天去青岛市度假了一周。

   wǒ​men quán jiā​rén qù​nián xià​tiān qù Qīng​dǎo Shì dù​jià le yī zhōu.

   Our whole family went to Qingdao for a week's vacation last summer.

   Source: Dong Chinese Dictionary