It was said that a series of experiments was performed _

来源:百度知道 编辑:UC知道 时间:2024/06/13 21:17:26
Dr Kevin's nervous system was linked to a computer.

A.in which
B.which
C.that
D.when
答案是 A
为啥?

定语从句 你下面的那个部分定的是experiments 因为太长了 放到句末了

这里的 in 是 in the system 定语从句

这个是定语从句

先行词为物,所以关系代词应该是 which 或that 所以排除D选项

句中为了构成短语的完整应该加上介词in,在先行词之后,关系代词之前如果有介词的话,应该添which 所以选A