I'll keep you company as far as the station

1 该句的成分分析

2 keep的用法和as far as的词性 

谢谢老师回答！

回答如下：

句子语法结构分析

主语:I

谓语：will keep

宾语:you

宾语补足语：company

状语：as far as the station

as far as 是 连词

中文意思：我将送你一直到车站。

【一】as far as 只要；远到…；据…；直到…为止

【1】直到…为止 ;远到

He walked as far as the gate.

他一直走到大门口。

Fields of corn spread out as far as the eye could see.

玉米地延伸到看不到边的地方。

【2】只要

As far as possible, he will help you.

只要可能, 他会帮助你的。

【3】据…, 就…

As far as I know, he will be away for three months.

据我所知, 他将离开三个月。

 As far as I know, he is kind.
就我所知，他人不错。

Can I hitch a lift with you as far as the station?
我可以搭乘你的便车到车站吗？

As far as I could remember, I did return him the money.
就我所能记得的，我确实把钱还给他了。

We’ll help you as far as is possible.

我们会尽可能帮你。

As  far as I know, that is highly unlikely.

就我所知，那是极不可能的。

As far as I can see, there are no mistakes.

据我看 没有什么差错。

【4】就 ... 而言；远到...；到 ... 程度

As far as defense is concerned, we need to buy more sophisticated weapons.
就防御的观点来说，我们需要购买更多精密的武器。

As far as oil energy is concerned, we cannot be too frugal.
就石油能源而言，我们愈节省愈好。

As far as I am concerned, I'm not against your plan.
就我而言，我并不反对你的计划

This is a book, which I dare say, is unequaled as far as translation practice is concerned.
就翻译训练而言我认为这是一本无出其右的好书。

【4】远到...

You'll be accompanied as far as the border, thereafter you must find your own way.
有人送你到边境，然后你必须自己走了。

【二】keep 详细用法如下

【1】主语+keep(为不及物动词用法）

The fish won't keep; we must eat it now.   
这鱼存不住,我们必须现在就把它吃掉。

You'd better finish the ice cream; it won't keep.   
你最好把冰淇淋吃完,这东西放不得。

Will this food keep?   
这食品能放得住吗?

In such weather meat won't keep long.   
在这样的天气,肉放时间长了要坏的。

That news will keep.   
那个消息留待以后再宣布

【2】keep +名词（为单宾语及物动词用法）

I think we shall keep friends.   
我想我们将保持朋友关系。

The policemen keep order in the streets.   
警察在大街上维护秩序。

We must keep in touch with each other.   
我们必须相互保持联系

【3】keep +形容词（为系动词用法）

I was so sleepy that I could hardly keep awake .   
我太困了,简直要睡着了。

My mother still keeps young.   
我母亲还不见老。

Why do you keep silent?   
你怎么不说话?

【4】keep +动名词（为及物动词+动名词作宾语用法）

The baby kept crying.   
婴儿一直哭。

She kept studying.   
她一直在学习。

Please keep sitting where you are.   
请继续坐在原处。

【5】keep +介词短语

You must keep inside the house during the cold weather.   
在冷天,你必须呆在家中。

They did their best to keep on their guard.   
他们尽量保持警惕。

We're keeping in very good health.   
我们身体非常好。

【6】keep +间接宾语+直接宾语（为双宾语及物动词用法）

Will you keep us the seats?   
你给我们保留些座位,好吗?

【7】keep +直接宾语+for 间接宾语

The library will keep the book for you till the weekend.   
图书馆将为你把这本书保留到周末。

Please keep this for me until I come back.   
请为我保管此物,直到我回来。

【8】keep +宾语+宾语补足语（作及物动词后接复合宾语用法）

They kept him a prisoner.   
他们把他监禁起来。

That kept him a student.   
那使他继续当学生。

We should keep the classroom clean.

我们应该保持教室干净。

Healthful food can keep us healthy.

健康的事物能使我们保持健康。

Refrigerator  is used to keep food fresh.

冰箱用来是食物保持新鲜。

You may keep it as a souvenir if you like.   
如果你愿意,就把它留下来作纪念品。

【9】keep +名词/代词+副词

What keeps you here so late?   
什么使你在这里呆得这么晚?

【10】keep +名词/代词+动名词（接动名词复合结构用法）

They kept her working all day.   
他们强迫她整日工作。

Keep the fire burning, will you?   
让火一直着着，好吗?

The police keep the traffic moving.   
警察使交通畅通无阻。

【11】keep +名词/代词+动词过去分词（接过去分词复合宾语用法）

She keeps the food locked up.   
她把食品锁起来了。

Hereafter， I want you to keep me informed of how things are going with you.   
从此以后,我要求你让我了解你的进展情况。

His friend kept him pinned to the floor until he took back the insult.  
他的朋友把他牢牢按在地板上,要他收回他的侮辱性言词。

【12】keep +名词/代词+from doing sth  阻止某人做某事

He kept her from being lonely.

Embarrassment has kept me from doing all sorts of things.

【13】keep from doing sth 忍住不做某事

She bit her lip from crying.

He had to learn on Dan to keep from falling.

【14】keep sth from sb 向某人隐瞒某事

She knew that Tom was keeping something important from her.