Shakespeare has expressed this idea more graphically in his passage about the seven stages of life,and a good many Chine
问题描述：
Shakespeare has expressed this idea more graphically in his passage about the seven stages of life,and a good many Chinese writers have said about the same thing.这句话中的and a good many Chinese writers 中的a good是不是多余的,
答
a good不是多余的.“a good many +可数名词的复数形式”表示“许多”、“大量”.