Great as Russell was, many of his ideas ______ today and are being modified by t

游客2023-11-18 19

问题 Great as Russell was, many of his ideas ______ today and are being modified by the work of philosophers of our time.

选项 A、are to challenge
B、may be challenged
C、have been challenged
D、are challenging

答案 C

解析时态语态题。根据逻辑关系首先可以确定应该为被动结构，排除选项A 、D ，又因为这一行为一直延续到现在，所以用现在完成时。正确答案为C 。

转载请注明原文地址:https://tihaiku.com/zcyy/3198884.html

相关试题推荐

随机试题

最新回复(0)

GreatasRussellwas,manyofhisideas______todayandarebeingmodifiedbyt