it one ones the ones that the ones 作代替词时怎么区分?如果能举例说明就更好了.
问题描述：
it one ones the ones that the ones 作代替词时怎么区分?
如果能举例说明就更好了.
答
It一般指代前面出现的物。 比如：There is a book. It belongs to me.
One是不特指前面出现的物,泛指。 比如：You get a new watch.It's nice.And I want to buy one.
Ones是用在泛指出现复数的情况下。 比如：He buys a pair of shoes.I want to buy ones,too.
The one 是指双方都知道的某一个人或者物。比如：This school is the one we visited last week.
The ones为复数形式。
That的话常用在比较级中。比如:This tree is taller than that（tree）. 指代另外一个物体。有时也可以指某个谈话的人都知道的行为事情。比如：What's about go fishing? That's great!
答
1.that:比较句中替代词,不可数名词that替2.it:替代若系本身物,it 代单数 they 代复数指代动物、物品,可以直接用于句中.it is hers/they are theirs 指代前面的一句话等,放在前面一句话之后紧接着的句子中,做主语用3....