HSK 3
Měi gè jiātíng chéngyuán dōu yào cānjiā.
Every family member must participate.
HSK 5
Zhège zǔzhī yǒu wǔbǎi duō míng chéngyuán.
This organization has over five hundred members.
HSK 6
Tā shì wǒmen tuánduì de chéngyuán.
He is a member of our team.