he / she / it / they

my brother → he
my brothers → they
my sister → she
my sisters → they

the bird → it
the birds → they
the pencil → it
the pencils → they

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my brother → he
我的兄弟 → 他
my brothers → they
我的兄弟们 → 他们
my sister → she
我的姐妹 → 她
my sisters → they
我的姐妹们 → 她们
the bird → it
这只鸟 → 它
the birds → they
这些鸟 → 它们
the pencil → it
这支铅笔 → 它
the pencils → they
这些铅笔 → 它们

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