The physicist has made a discovery, ______of great importance to the progress of

游客2024-09-22 40

问题 The physicist has made a discovery, ______of great importance to the progress of science and technology.

选项 A、I think which is
B、that I think is
C、which I think is
D、which I think it is

答案 C

解析非限定性定语从句题。which是关系代词，先行词是discovery，which在从句中作主语，I think是插入语，所以本题应选[C]。

转载请注明原文地址:https://tihaiku.com/zcyy/3768793.html

相关试题推荐

随机试题

最新回复(0)

Thephysicisthasmadeadiscovery,______ofgreatimportancetotheprogressof