Question

简单英语！

we are going to spend the spring festival in Guangzhou, __live my grandparents and some relatives.
A which B that C who D where
为什么是倒装句就不能选who？谢谢！

Answer 1

考察定语从句的关系副词用法
这句话里的先行词是Guangzhou，在后面从句中做的是地点状语。
本来应该说My grandparents and some relatives live in Guangzhou。
我们把in Guangzhou这个地点状语提前了，因此做了倒装，变成in Guangzhou live my grandparents and some relatives.
所以用 where live my grandparents and some relatives
而who是关系代词，在从句中用来充当主语，宾语或者表语，不能做状语。

Answer 2

先行词是Guangzhou,where=in Guangzhou.定语从句用who干嘛，正常语序就是my grandparents and some relatives live in Guangzhou(用where 代替，状语在前，用倒装)