1. He wrote many children's books, nearly half of____ were published in the 1990s.

A. whom B. which C. them D. That
【考点】
关系代词引导定语从句的用法; “介词关系代词(which/whom)”引导定语从句的用法;
【答案】

您现在未登录,无法查看试题答案与解析。 登录
单选题 普通