【正确答案】 1、N    

【答案解析】[精解] 文章第五段提到“an expert on literature need not himself be a good writer, any more than an art historian has to be a good painter”本题关键是理解词组“not...any more than” 的意思。这句话的意思是文学专家自己并不一定要成为一个好作家正如艺术史学家本人不一定要是一个好画家一样。