It,that,one用法辨析
it、that、one辨析及各种用法的归纳并附对应练习
it、that、one辨析及各种用法的归纳并附对应练习one表示泛指，that和it 表示特指that与所指名词为同类，但不是同一个it 与所指名词为同一个。
I can't find my hat. I think I must buy one.(不定)我找不到我的帽子了。
我想我该去买一顶。
The hat you bought is bigger than that I bought.(同类但不同个)你买的那顶帽子比我买的大。
I can't find my hat. I don' t know where I put it.( 同一物)我找不到我的帽子。
我不知道我把它放在哪了。
Meeting my uncle after all these years was an unforgettable moment，_____ I will always treasure．（NMET2002）A．that B．one C．it D．what此题的正确答案为B，这里one作代词，指代a moment，在句中作an unforgettable moment 的同位语。
(一)下面就one在中学英语中的常见用法作简要归纳：一、one作人称代词可以笼统地指任何人、某一伙人中的一个人或说话人。
当one笼统地指任何人时，其用法相当于you指代任何人。
在书面语中，one比you更常见。
1．One can\'t succeed without working hard．一个人不努力工作是不会成功的。
2．He is the one who never troubles about personal interests．他是一个从不计较个人利益的人。
二、one作为人称代词，其所有格为one\'s，反身代词为oneself。
如果one用于句首，后面再用代词one，oneself或one\'s，可以用he，him，himself或his代替。
代词one,it,that用法小结
在英语句式中,为了避免重复 使得语言简练 在英语句式中 为了避免重复,使得语言简练 我们常常 为了避免重复 使得语言简练,我们常常 使用一些代词,如 使用一些代词 如one, it, that等来替代前面所提到的人 等来替代前面所提到的人 或事物.它是近几年高考的测试重点之一 它是近几年高考的测试重点之一.下面将这些 或事物 它是近几年one作代词的用法 作代词的用法 1.one替代由可数名词所表示的一类人或事物中的 替代由可数名词所表示的一类人或事物中的 替代 任何一个,即泛指中的强调 这时,替代词 前面不可加 即泛指中的强调.这时 替代词one前面不可加 任何一个 即泛指中的强调 这时 替代词 任何限定词.例如 例如: 任何限定词.例如: 1)I hope there are enough glasses for each guest to have one.(NMET'95) 2)A color TV set made in Japan costs more than one made in China. 3)-Who can lend me a Chinese-English dictionary? -I have one.
二、it作替代词的用法 作替代词的用法 1.it用来替代前面提到的同一事物时 被替代的 用来替代前面提到的同一事物时,被替代的 用来替代前面提到的同一事物时 名词可以是可数名词,也可以是不可数名词 例如: 也可以是不可数名词.例如 名词可以是可数名词 也可以是不可数名词 例如 1)We are studying in a school with trees all around it.(it替代可数名词 替代可数名词school) 替代可数名词 2)-Have you still kept your old furniture? -No,I have sold it.(it替代不可数名词 替代不可数名词furniture) 替代不可数名词
it,one,ones,that,those的区别用法
it,one,ones,that,those的区别用法it,one,ones,that,those的区别用法为使表达简洁明了，我们常用it，one，ones，that，those 等替代词来替代前面已经出现的名词。
从近几年的高考英语情况来看，考查替代词的用法和区别一直是一个热点。
本文拟就以上几个最重要的替代词的用法作一小结，同时为同学们归纳一些使用技巧，希望对大家有所帮助。
一、替代表泛指的单数名词替代表泛指的单数名词，通常用one。
如：Two heads are better than one. 两人智慧胜一人。
I lost my old camera; this is a new one. 我的旧相机丢了，这是一架新的。
Did you get a ticket?—Yes，I managed to get one. 你搞到票了吗?——是的，我设法搞到了一张。
注：若one 前没有形容词的修饰，则其前不能有不定冠词。
比较：I’m looking for a flat. I’d like a small one with a garden. 我正在找一套公寓，想找一套小的带花园的。
I’m looking for a flat. I’d like one with a garden. 我正在找一套公寓，想找一套带花园的。
（不能说：... a one with a garden.）没有形容词修饰的one 前不能用不定冠词，但可用another。
如：This pen doesn’t work. I must buy another one. 这支钢笔坏了，我要另买一支了。
另外，注意它与表特指的it 的区别。
如：Can you lend me a pen?—Sorry. I haven’t got one. 你能借给我一支钢笔吗?——对不起，我没有钢笔。
Can I borrow your pen?—Sorry，I’m using it. 我能借用你的钢笔吗?——对不起，我自己正在用。
it,one,that的用法区别
I like this house with a beautiful garden in front, but I don’t have enough money to buy ______.A. oneB. itC. thisD. that用法区别一、it代替前面的事物本身。
它可以代替可数名词，也可以代替不可数名词。
代替可数名词时，复数形式为they/ them. 没有增加语义，所以不能带有任何定语。
二、one可以代替与前面同类不同一的事物；可以代替某类事物中的任何一个；可以做同位语，重复指代前面的事物，其后有定语从句用以进一步说明前面的名词。
one表泛指，相当于a/an+名词。
one只能代替可数名词，其复数形式是ones。
one可以根据语义在它的前面或后面加上一些定语。
one前面不能直接加不定冠词（a / an）或物主代词，one前已经有形容词时，则可以加不定冠词或物主代词；one前加the与否，取决于是否特指，如果特指就加the。
one既可以代指物，也可以代指人。
三、that代替与前面同类不同一的事物。
that表特指，相当于the+名词。
它可以代替可数名词，也可以代替不可数名词。
代替可数名词时，复数形式为those。
that可以根据语义在它的后面加上一些定语，多数是of短语；它的前面不能存在任何定语。
that只能代指物。
例句分析I have lost my umbrella; I'm looking for it. （该句中it就是指前面的my umbrella）I have lost my umbrella; I think I must buy one. （one在该句中表泛指，因为my umbrella 已经丢了）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”）A chair made of steel is stronger than one made of wood. （该句中one可以换成a chair）The water in the cup is hotter than that in the pot. （该句中that可以换成 the water）I like this pen more than that one. （one代替可数名词单数pen）There were a few young people and some older ones in the house. （ones代替可数名词复数people）Mary's handwriting is far better than that of Peter. （that代替不可数名词 handwriting）These pictures are more beautiful than those. （those代替可数名词复数 pictures）The one ／That on the table is mine. （该句中The one代替事物，并且也可以用That）He is the teacher, the one who is loved by the students. （该句中the one代替人，不能用that）He advised the farmers to choose the best seed-heads, the ones ／those that had the best color. （该句中the ones代替事物，并且也可以用those）Cook was a strict but good captain, one who took good care of his sailors.The water in the well is cleaner than that in the river.。
one it that的区别是什么
one表示泛指，that和it表示特指。
that与所指名词为同类，但不是同一个，而it与所指名词为同一个。
one it that的区别一、one/ it/that三者均可用作代词,指代前面提到的名词.一般说来,it指代同名同物; one与that则指代同名异物。
例句：I have lost my umbrella; I'm looking for it.(该句中it就是指前面的my umbrella)I have lost my umbrella; I think I must buy one.(one在该句中表泛指,因为myumbrella已经丢了)The umbrella you bought is cheaper than that I bought.(替代词that在该句中特指“theumbrella I bought”,以区别“the umbrella you bought”)二、one与that虽可用来指代同名异物,但one为泛指,相当于a/an+名词; that为特指,相当于the+名词.所以one所指代的名词的修饰语一般为 a/an /some /any; that所指代的名词的修饰语往往是the /this /that。
例句：A chair made of steel is stronger than one made of wood.(该句中one可以换成achair)The water in the cup is hotter than that in the pot.(该句中that可以换成 thewater)三、one只能代替可数名词单数,代替可数名词复数时用ones; that既可以代替不可数名词也可以代替可数名词单数,代替可数名词复数时用those。
例句：I like this pen more than that one.(one代替可数名词单数pen)There were a few young people and some older ones in thehouse.(ones代替可数名词复数people)Mary's handwriting is far better than that of Peter.(that代替不可数名词handwriting)These pictures are more beautiful than those.(those代替可数名词复数 pictures)四、one既可代替事物,也可代替人,that只能代替事物而不能代替人.有时可以用the one或the ones代替that或those。
one，that和it的用法和区别
one，that 和it的用法和区别以下是小编为大家整理的one，that 和it的用法总结，希望能帮助大家提高英语水平。
一、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。
1.—He was nearly drowned once—When was_______?(NMET2002 Beijing spring)—_____was in 1998 when he was in middle school.A.that,ItB.this,ThisC.this,ItD.that,This2.Equipped with modern facilities, today’s libraries differ from______ (2003 Shanghai spring,26)A.those of the pastB.the pastC.which of the pastD.those past3.Few pleasure can equal __of a cool drink on a hot day. (NMET99,17; NMET99 Guangdong,29)A.some B,any C.that D.those4.The population of Sichuan Province is larger than ____of any province in China.A.oneB.itC.thatD.the one5.What I want to suggest is_____: Everyone should have another try. We needn’t only wait for help.A.thatB.thisC.itD.one6.You see, the accident happened like_____: The red car hit the bus and made all the traffic stop.A.thatB.thisC.itD.one7.Listen! ________ is about the lessons we will have to finish today.A.ItB.The oneC.The followingD.One8.The climate here is quite different from____ of Shengyang.A.thatB.itC.oneD.the one9.The study of idioms is as important as____ of grammar.A.oneB.that B.it D.this10.My seat is next to_____ of my teacher.A.thatB.itC.thisD.one二、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。
one,that,it,theone用法解析
one,that,it,the one,that,it,the one one 用法解析1. it ／one ／that 三者均可用作代词, 指代前面提到的名词。
一般说来, , itit 指代同名同物; ; one one 与that 则指代同名异物。
则指代同名异物。
I I have have have lost lost lost my my my umbrella; umbrella; umbrella; I'm I'm I'm looking looking looking for for for it. it. （该句中it 就是指前面的my my umbr umbr ella ）I I have have have lost lost lost my my my umbrella; umbrella; umbrella; I I I think think think I I I must must must buy buy buy one. one. （one 在该句中表泛指, 因为my my umbrella umbrella 已经丢了）已经丢了）The The umbrella umbrella umbrella you you you bought bought bought is is is cheaper cheaper cheaper than than than that that that I I I bought. bought. （替代词that 在该句中特指“the “the umbrella umbrella umbrella I I I bought”, bought”, 以区别“the “the umbrella umbrella umbrella you you you bought”bought”） 2. one 与that 虽可用来指代同名异物, 但one 为泛指, 相当于a ／an ＋名词; ; that that 为特指, 相当于the ＋名词。
one,ones,that,those,it,this,that区别
those The windows of your flat are cleaner than_____of mine. A grandparent‟s job is easier than_____of a parent. that
The computers in our school are connected to the Internet while_______in their school aren‟t. those
1. I prefer red roses to white ones
. one madeke made of wheat is cheaper than rice. 3.The cost of wheat is less than that
4.The houses of the rich are generally larger than those(=the houses) of the poor.
5.The population of China is much larger than that(=the population)of Japan. 6.The students in our class are much cleverer than those(=the students)
in their class.
that/ those用于替换有定冠词的名词；one/ones用 于替换有不定冠词的名词。
Eg: The style of the building is similar to
_________of a temple. that A CD player made in Japan costs more than ________made in China. one
one,the one,that ,it的区别
One, the one, ones, the ones, that, those与it的指代用法近年来在高考中既是重点也是难点，区分度较高，同学们解答此类试题，要区分空格处是特指还是泛指，是单数还是复数，现将它们区别如下：①one指代上文提到的单数人的人或物，指“同一类中的一个”，表示泛指意义：即：a/an十单数可数名词。
The population problem may be the greatest one of the world today.（one=a problem）The editor-in-chief asked me to write another article for them, one about how to prevent bird flu.（one=an article）②the one 指代上文的单数可数名词，可以用形容词放在one之前修饰，one后也可以接后置定语修饰，专指“同类的那/这一个。
”表示特指的含义。
即the+单数可数名词。
The film is not as good as the one I saw yesterday.（the one=the film）Is this school the one you visited last year?（the one=the school）③ones指上文提到的复数的人或物，表示“同类中的许多”，表示泛指意义。
These apple are bigger than those ones.（ones=apples）These shoes are too small.Please get met some larger ones.(ones=shoes)④the ones指上文的复数可数名词，ones之前可以有形容词修饰。
也可以用后置定语修饰，专指“同类中的那/这一些”。
表示特指，即the+可数名词复数。
one,which,that,it用法
One 指代的是上文已经出现过的同一或同一类东西，通常不能用来指代句子，one用作定语从句中作先行词。
比如： I d on't l ike t he r ed c oat,but t he b lue o ne. 这里的one 就是泛指上文中的coat.或者： I w ill t hrow t he r ed s hoes,the o ne t hat w as b roken y esterday. 如果用 the one,就是特指前面提到的那一件东西。
that ，在定语从句中通常用作关系代词，即前面必须要主现一个先行词，这个先行词可以是人，也要以是物，也可以是不定代词和one，that不能用于非限制性定语从句，即，that 前面不能有逗号，that 在定语从句中不能指代一句话。
比如：We d on't n eed a nyone t hat h as n ever p assesd t he e xam.没通过考试的我们一概不需要！这里的 that 就是指代前面的 anyone.which,在定语从句中只能指代物，不能指代人（特殊情况下除外），前面不能跟 one,以及不定代词，which 可以用于非限制性定语从句，可以指代前面的一句话。
it 通常在句子中用作形式主语或形式宾语，往往后面会有真正的主语/宾语出现，一般不用于定语从句中。
在一般句子中，it 也是特指前面出现的东西，这点和the o ne作先先词的定语从句有点像，比如 I w ill t hrow t he b ook,the o ne t hat w as broken yesterday 就可以改为；I will throw the book,because it was broken yesterday。
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It, That, One 辨析Jan 22, 2013
It 指刚刚提到的原模原样的事物。
That 指不同环境下同样的事物。
One泛指同类事物中的一个。
一．It 例句:
1. I know you have a computer. Do you use it every day?
我知道你有一台电脑，你每天都用它吗？
（it 指刚提到的你的电脑）
2.There is only one copy left. Would you go and buy it?
只剩了一本，你去把它买回来吗？
（it 指刚刚提到的那唯一一本书。
）
二．That例句:
1. The computer in Class Five is better than that of Class Six.
五班的电脑比六班的电脑好一些。
（that 指六班环境下的电脑）
3.The population of Japan is smaller than that of China.
日本的人口比中国少。
（that 指中国环境下的人口）
三.One例句:
We have various summer camps for your holidays. You can choose one based on your own interests.
我们有各种假期夏令营，你可根据自己的兴趣选择一个。
（one 泛指夏令营中的一个，非特指。
）。