he is a poet and novelist和he is a poet and a novelist 有什么区别
问题描述：
he is a poet and novelist和he is a poet and a novelist 有什么区别
答
他是一个诗人兼小说家.（一个人）
他是一个诗人和小说家.（按理说应为两个人,此句有误）多以以下形式考：
A poet and a novelist are my friends.
A poet and novelist is my friend.