题目内容：

she is the girl __you are looking for?用who 还是 that?两者用法有什么区别

优质解答

这句中who & that 都是可以滴……在定语从句中~只能用that的是~（1）当先行词为all,much,little,none及由any,every,some,no所构成的复合不定代词时.We should do all that we can do （2）当先行词被any,few,little,...