- 余辉
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I.it和that的区别
一.it的用法
1、it指代上文所提事物的本身(it表时间、强调等的用法此处不阐明),如果所代替的事物为复数,则应该用they或them表示。
2、it也可以用来代替上文所提到的一件事。
二、that的用法
1、that用来指前文中确定的非同一事物,常用来替代与定冠词或形容词性物主代词连用的单数可数名词或不可数名词,相当于“the+名词”,其复数形式为those。
2、that表替代时为始终是特指(作指示代词和关系代词用时另论),可指上文谈到的人、物或情况(均为单数),可代替可数名词和不可数名词。
3、若that所代替的内容为前置用法,即要代替的内容将出现在下文中,一般用this,these或the following表示。
II.用哪个怎么判断?
如果代指在前文中出现的对等的部分(不是同一个事物,只是对等),就用that,that指代可数名词单数及不可数名词,those指代可数名词复数 。
如:The weather in Beijing is colder than that in Kunming.
The apples in red basket are not as sweet as those in black basket.
如果指前文提到的事物,是同一物就用。
it 如:My pen was lost ,did you see it?
- 康康map
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说明:“this”、“that”既可以作形容词,又可以作指示代词;而“it”只能作代词.one可用数词又可作代词.
指“物”
1.“this”指近物,“that”指远物,“it”没有远近之分.如:
This is a computer.这是一台电脑.(在近处)
That is a bike.那是一辆自行车.(在远处)
2.在回答“this”和“that”作主语的疑问句时,常用“it”代替“this”和“that”.如:
-Is this/that a car?这/那是一辆小汽车吗?
-Yes,it is./No,it isn′t.是的,它是./不,它不是.
-What′s this/that?这/那是什么?
-It′s a ruler.这/那是一把尺子.
3.陈述在一起的两样东西时,应先说“this”,后说“that”.如:
This is a book.That is a pen.这是一本书,那是一枝钢笔.
4.one与it的区别
one指代上文提到过的同类事物中的一个,但不是上文提到的那一个事物.如果指同类事物中的一些,要用ones.如:
This apple is small.Please give me a big one.
这个苹果小,请给我一个大的.
These books are mine.Those ones are Lily"s.
这些书是我的,那些书是莉莉的.
it指代前文中提到过的那一个事物.如:
My bike is very old,but I like it very much.
我的自行车很旧,但我很喜欢它.
Where is my new pen?I can"t find it.
我的新钢笔在哪儿?我找不到它了.
- 南yi
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1. it, that常常用来代替或避免重复某个名词。it指前文提到的事物,是同一物
如:My pen was lost ,did you see it?
例如:
Where did you find your watch? - I find it in our classroom.
2.that只指物,不指人,可替代可数名词或不可数名词...
that,代指在前文中出现的对等的部分(不是同一个事物,只是对等),that指代可数名词单数及不可数名词,
如:The weather in Beijing is colder than that in Kunming.
The population of China is larger than that of any other country.
- 皮皮
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区别不大
但
that指同类不同物,如:
The umbrella you bought is cheaper than that I bought. (替代词that在该句中特指“the umbrella I bought”, 以区别“the umbrella you bought”)
而it指同类同物,如:
I have lost my umbrella; I"m looking for it. (该句中it就是指前面的my umbrella)