one,that,it,which到底怎么区分上文指代的内容

one,that,it,which到底怎么区分上文指代的内容 【it,one,that,which这些词有什么区别】就是在一个句子里，该怎样判断到底用哪一个 Which picture is ,this one or that one?I like the one with a cat on it. which和that到底有哪些区别我分不清...It is one of the best pictures which have been sold 这里which 为什么不对The day which she had to leave arrived at last.这里which 为什么也不对那么能否总结一下这俩用在不同句 one it that 区别 it /that/one区别 a splendid country,____ well worth visiting A.it / B.one / C.which / D.that 单选：-I can't find Tom.Where did you meet him yesterday?-It was in the hotel __ he stayed?A.where B.which C.that D.the one到底是强调句还是什么从句 搞不懂 what is it that everything can divide,but no one can see the place at which it has been divided ---Hi,jim.Who's that?---___?----The one behind the treeA.Which one B.How is it C.What is it D.Whose is it -------Do you like the film Rio?-------Very much.It's really _____I love most.A.the one B.that C.which D.one which it's one of the most important meetings____this yearA that has been heldB which has been heldC that have been heldD which have held The suggestion____you should do it at once is not the one ____I gave you.A.what,which B.that,/ C.which,that one of which is that.表示不懂. the one；which；that有啥区别? How much is that How much is that _____?Which one?The big one.It is _______ Yuan.大球30元,小球20元急急急! How much is that How much is that _____?Which one?The big one.It is _______ Yuan.大球30元,小球20元 which、the one、that、it的区别IS this factory _____you visited last week?A、the one B、whichC、thatD、it选什么呢?为什么?