as的如下用法

One choice is to use 60 variables, one for each data item. (We mentioned this choice once before, and it is as senseless now as it was then. )

 

这里顺便介绍下as的介词意思.引用牛津的意思

1.第一种:1 used to describe sb/sth appearing to be sb/sth else 用来形容某人[某事物]似乎是某人[某事物](我们暂且将英语分成两种非人及物,事情也是物体的一种.抽象也是具体的一种延伸)翻译成:像,as clowns ;as a package

2. used to describe the fact that sb/sth has a particular job or function 用来描述某人[某事物]有特定工作或功能的事实(这里强调工作或者功能)翻译成:是,作为,作为,等,具体语境具体分析.as a friend ,as a fact 

 

as的副词意思:

1 as… as… used when you are comparing two people or things, or two situations
当你在比较两个人或两件事或两种情况时……翻译成:和...一样;像...一样;as senseless now as it was then.

2. used to say that sth happens in the same way 用来表示某事以同样的方式发生。翻译成:和...一样

as in ("hour");as alwasys

 

as连词用法

1 while sth else is happening 当其他事情发生的时候

翻译成:当...时;随着 as the grew older;

as +某人做某事.

2. in the way in which 的方式

翻译成:照...方式

as +require;as+way ;

3.used to state the reason for sth 用来说明某事的原因

as +reason

4. used to make a comment or to add information about what you have just said 用来评论或添加你刚才所说的信息

翻译成:正如,如同

as you know  ;as is her mother

5.used to say that in spite of sth being true, what follows is also true 过去说，尽管某事物是真的，下面也同样如此。

happy as they were ;try as he might;

 

这里还需要简单讲解介词的含义,介词不能单独担任一个成分，必须构成介词短语来担任一个成分。

有做 名词什么的,as这里的介词主要是作名词而且还是宾语.属于(其他副词)

接着我们要讲下副词:副词可以用于比较级as+形+as;

这里的as+频度副词;as+介词(地点副词)

as的连词,这里有原因连词,方式连词,让步连词,时间连词,结果连词