2 sentences

1. 他是铜管乐队的一员。

   tā shì tóng​guǎn​yuè​duì de yī​yuán.

   He is a member of the brass band.

   Source: AI Challenger 2017

2. 他们邀请我加盟他们铜管乐队。

   tā​men yāo​qǐng wǒ jiā méng tā​men tóng​guǎn​yuè​duì.

   They invited me to join their brass band.

   Source: AI Challenger 2017