题目选项分析

Hadley Richardson,Pauline Pfeiffer, Martha Gelhorn, and Mary Welsh-each of them Hemingway's wives-were strong and interesting women, very different from the often pallid women who populate his novels.

Hemingway's wives-Hadley Richardson,Pauline Pfeiffer, Martha Gelhorn, and Mary Welsh - were all strong and interesting women, very different from the often pallid women who populate his novels.