先行词为the one 关系代词用什么?

先行词为the one 关系代词用什么? 定语从句中先行词是the first one后接什么关系代词如果one 指人 可不可以用who the only one 做先行词指人,关系代词用什么?He is the only one of the students who fails to pass the exam.先行词不是由the only 修饰时,关系代词不是只能用that么?答案为什么是who?先行词不能是the students 因为后 定语从句中,先行词为the one 时,关系代词是不是只能用that the only one 做先行词指人,关系代词用什么?我知道the only修饰先行词时只用关系代词that可是you are the only one of the sthdents (who) is faild the exam先行词是the only one,也有the only修饰 定语从句先行词有the one（of）关系代词用什么the one of和one of有什么区别？我知道有(the)only关系代词用that而且有the only one of..也用that(对吧？）那么如果只有the one或是只有the one of，关系代词 先行词被 the only one of 修饰时关系代词用that ,可就有用who的时候,另先行词为不定代词时怎也会用whoTom was the only one of the boys who was on time.汤姆是那些男孩中唯一一个准时到的.当先行词有the only point作先行词关系代词用什么? 英语中THOSE做先行词关系代词用什么? 先行词THOSE指代人,关系代词用什么? people做先行词后面的关系代词用什么 英语中定语从句先行词为物时,关系代词用什么 先行词是the only one 关系代词用哪个?可教材上却用who 如;she's the only one who's studying French. 定语从句中先行词为物,关系代词除了用that还可以用什么,which还是what? 当reason做先行词时后关系代词用什么? he is the only one she is the only one who's studying french关系代词为什么用who先行词被the only修饰时不是用that吗 当先行词是one of .时 ,关系代词作主语,谓语动词用单数还是复数 those做定语从句的先行词,用什么关系代词?which还是that?为什么?