Question

　　　 is known to us all is that the old worker, 　　　 life was hard in the past, still works h

　　　 is known to us all is that the old worker, 　　　 life was hard in the past, still works hard in his seventies. A．As; whom B．What; whom C．It; whose D．What; whose

Answer 1

D

选D。考查定语从句和名词性从句。分析句子成分可以看出, 第一空使用what引导主语从句, 第二空使用whose引导一个非限制性定语从句。 【变式训练】 　　　 is known to us all, the old worker, 　　　 life was hard in the past, still works hard in his seventies. A. As; whom             B. What; whom C. It; whose               D. As; whose 选D。考查定语从句。分析句子成分可以看出, 第一空使用as引导非限制性定语从句, 第二空使用whose引导一个非限制性定语从句。