He has made another discovery, ______ of great importance to science.

admin2008-12-15 98

问题 He has made another discovery, ______ of great importance to science.

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

答案C

解析 which 引导非限定性定语从句。严格意义上说，插入语并不算句子成分，只是起到补充说明的作用。本句中插入语是I think。

转载请注明原文地址:https://www.kaotiyun.com/show/f0Nd777K

公共英语二级笔试

相关试题推荐

随机试题

最新回复(0)