几个英语单词的区别

1
辨与析] the other,another,others,the others
the other意为the second of the two,指两者中的另一个,系特指,常与one连用.例如：
There are two kinds music in the world —— one is written down and the other is not.世界上有两种音乐,一种是用笔记录下来的,而另一种则不是.
The guard looked inside one boot,then the other.卫兵朝一只靴子里边瞧了瞧,然后又看另一只.
another意为one more或a different one,指三个以上的人或物中除去以知部分后“余下部分中的某一个”,非特指.例如：
I don’t like this pen.Please show me another.这支钢笔我不喜欢,请给我另外一支.
others意为some of the rest,所指的是三个以上的人或物中除去以知部分后“余下部分中的某一些”,非特指.
I don’t like these.Please let me see some others.我不喜欢这些,请另外给我一些瞧瞧.
When we talk with others we make ourselves understood not just by words.当我们与他人交谈时,并不仅仅靠语言来使别人了解你.
Ten of us are from Chongqingand others are from Chengdu.我们中间有10人来自重庆,其余的有些来自成都.（注：还有些来自成渝两地以外的地方.）
the others意为all of the rest,指三个以上的人或物中除去以知部分以后“余下部分中的全部”,系特指.例如：
Ten of us are from Chongqing,and the others are from Chengdu.我们中间有10人来自重庆,其余的（都）来自成都.（注：要么来自重庆,要么来自成都.）
Three of you go there,and the others stay here.你们之中有三个到那边去,其余的全待在这儿.
“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.
few,a few,little,a little
虽然都表示“少”,但
（1）few,a few是可数的,little,a little是不可数的.
（2）a few,a little含肯定意味,few,little含否定意味.这里所谓的“肯定意味”和“否定意味”应该这样来理同样是半杯水,口渴者会认为：There is little water in the glass.而不口渴的人则会认为：There is a little water in the glass.
一：
1．few修饰可数名词复数.
2．few (= not many; hardly any)含否定意义；a few (= some; several; a small
number of) 含肯定意义.
3． not a few = no few = quite a few = a good few = many.
4． 当 few受 every,last,past,next,some,very等词所修饰时,表示肯定意义,few之前不再有冠词.如：
In the last few minutes,he checked up his paper again.
It took us some few days to repair the machine.
They are very few in number.
There were too few of them.
He goes to see his grandma every few weeks.
5． 在非正式文体中很少见,一般用或代替,如：
Only a few people attended the meeting.
另外,little / a little
Little remains to be done about it.(作主语)
A little remains to be done.
Please give me a little.(作宾语)
He knows a little of everything.
There is very / but little time left.(作定语)
Don’t worry; you still have a little time.
1． little修饰不可数名词,表示“量”.
2． little含否定意义(反义词：much)；a little含肯定意义(反义词：none).
3． 在非正式英语中,一般很少用little,常用not much,only a little来代替,如：
We haven’t got much money / time.
some time 是名词短语,意思是一段时间,可以用于过去时或者将来时
sometime 是副词,表示某个时候,也可以用于过去式或将来时
some times 是几次的意思
sometimes是副词,是有时得意思,指时常,有时发生的动作或事情.
例子：1.He will stay in Britain for some time.
2.Let's have a dinner together sometime next week.
3.Itried some times,but I couldn't do it.
4.Sometimes we are busy and sometimes we are not.