题目内容：

Today,they lived in Friends’ House,where they invite twelve homeless people to stay every night.
从句为什么用where不用that

优质解答

将后面的句子还原应该是they invite tweleve homeless people to stay in Friends' House every night.Friends' House为中心词,改成定语从句是如果stay后面有in就用which,没有in用where,in which = where所以,in whi...