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as

[æz]

词形变化: asses

  • 正在加载“as”的释义
例句用法 短语词组 近反义词 海词讲解 英英解释

1.

Cyprus, as you know, is an island in the Mediterranean.

如你所知，塞浦路斯是地中海的岛国。

2.

As if unsure of where she was, she hesitated and looked round.

她彷佛茫然不知身在何处，犹犹豫豫向四周打量。

3.

As she's been ill perhaps she'll need some help.

她由于生病可能需要些帮助。

4.

As you weren't there I left a message.

因为你不在那里，我留了个信儿。

5.

Jim runs fast, but I run just as fast.

吉姆跑得快，但我跑得也一样快。

6.

The kitten uses that box as its bed.

小猫把那个盒子当做它的床。

7.

He can run as fast as I can.

他能跑得和我一样快。

8.

It is just as you like.

事情就如你喜欢的那样。

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【近义词】

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【词源解说】

12世纪晚期进入英语，直接源自古英语的alswa，意为的确如此。

【词义辨析】

as because for since
as: 从属连词，语意较because, since弱，着重在主句，所表示的原因或理由是“附带的”。
because: 从属连词，语意强，着重直接的原因或理由，所引出的从句是全句的重心，用以回答why提出的问题。
for: 并列连词，语气较弱，所引出的句子一般放在后面，表示附带说明的理由或推断理由。
since: 语意比because弱，但比as强，一般用于表示“由于大家已知的事实”。
as like
as: 从属连词，引出方式从句。
like: 是前置词，后面跟的是宾语。
though although as even though
though: 和although在意义上几乎毫无区别，但在习惯用法上这两个词仍有以下一些差异：1.though可引出倒装语序的让步状语从句，although 则不能。2.though可与even连用，although则不能；在as though结构中，只用though，不能用although。3.though可以置于从句末，而although则不能。4.引出省略句时，通常用though。
although: 与though在意义上相似，但文体上是比较正式用词，语气比though强。
as: 引出让步状语从句只用于倒装语序结构中，语气强于上述两个连词。
even though: （＝even if），意为“即使”，引导让步状语从句。though也引导让步状语从句，意为“虽然”；even though有退一步设想的意味，与though不同。though引导的句子所说的是事实，even though引导的句子所说的则不一定是事实。例如：
  • He will not tell the secret even though（even if）he knows it．
    即使他知道这个秘密，他也不肯说出来。
  • He will not tell the secret though he knows it．
    他虽然知道这个秘密，但他不会说出来。
when while as
when: 所引导的从句，其谓语动词既可是持续动词，也可是短暂动词；谓语动词动作发生的时间可以与主句谓语动词的动作是同时，或之前、之后。
while: 句中的谓语动词应为持续动词，不用短暂动词，谓语动作发生的时间通常与主句谓语动词动作发生时间是同时。
as: 侧重指从句与主句的动作同时进行，谓语动词可以是持续性的，可以是短暂性动词。

【词语用法】

  1. as 常做关系代词，如such children as love their books中的as是love的主语。such books as are loved by children中的as是are loved的主语，所以要分析清楚句子结构，不可以随便删除谓语动词，如上句中的are。
    当as指代主句所讲述的内容时，也做关系代词。
    • As is announced in today's papers, all the schools will reopen on 1 September.
      句中的as指学校将在9月1日重开这件事。
    值得注意的是，as在作关系代词时，极易被误认为是连接词而加用it。
    • As it is announced in today's papers, all the schools will reopen on 1 September.
      句中的it是多余的，不该加。
  2. as much/many ...中as用来谈论数量。
    • I haven't got as much money as I thought.
      我带的钱没有我自己想象的那么多。
    另外as much/many可作为代词，后不接名词。
    • I ate as much as I could.
      我尽可能得多吃。
    同时，as much ...可作为副词。
    • You ought to rest as much as possible.
      你应该尽可能多地休息。
  3. as ... as ...指“两个人或物在某方面一样”，既可以用在肯定句里，也可以用在否定句中，而so ... as ...只能用在否定句里。
    • He is as old as she (is).
      He is not as old as she (is).
      He is not so old as she (is).
    “as ... as ...”有时含有第二个as后的主语有着高程度的那形容词（或副词）所指的特点，如上述例句中有暗指“她很老”。
    用isn't，wasn't，don't和can't等时，多习惯与as搭配，而不是so，如He isn't as old as she (is)比He isn't so old as she (is)更为普遍。
    若是句中的形容词或副词前用了 quite这个词时，就习惯不用as，用so。
    • He isn't quite so old as she (is).
  4. as在表示“原因”时，语气要轻于because。一般来说，as引导的从句会在主句前。as引导的从句也可以在主句后，不过必须要确认从句的内容要是对方知道的。
    • You need not go with me, as you are busy.
      可以说，因对方知道自己忙。
    • I cannot go with you, as I am busy.
      应该避免使用，应对方不一定知道我很忙。
    注意在表示原因时，不可以把as和so连用，两者只能存在一个。 不过as ... so ...的表达方式是可以的，但指“正像……，……”。
    • As you like music, so I like poetry.
      正像你喜欢音乐一样，我喜欢诗歌。
  5. as还可指“虽然”，如beautiful as she，（虽然她很漂亮）和child as he is（虽然他很孩子气）。这样用时，要注意格式上形容词或名词在as前以及名词前没有a或an；
  6. as也可加副词或动词。
    • Much as I should like to see you, I am afraid you may find it inconvenient to come in this hot weather.
      Search as they would, they could find nobody in the house.
  7. 要注意区分so ... as和so ... that，such ... as和such ... that，彼此之间不可以互相替换。
    • Here is so big a stone as no man can lift.
      Here is so big a stone that no man can lift it.
      Here is such a big stone as no man can lift.
      Here is such a big stone that no man can lift it.
      习惯上，虽然as和that都可做关系代词或链接词，但使用that时，要与it搭配使用，而as要单用，不可以搭配it使用。
  8. as指“当…的时候”时，引导的从句中的动词不能以将来时呈现。
    • Count the children as they will enter the room.
      句中的will应该删掉。
  9. so ... as to ...（不定式）同…enough to ...（不定式）表达的意思相同。
    • Write so carefully as to make every sentence clear.
      Write carefully enough to make every sentence clear.
      注意这两个结构是固定的搭配。
  10. as from指“从某日开始”，常用在法律，契约，公告的文件中。
    • The shopping center will be open to the public as from 6 May, 2001.
      As from 6 May,2001 the shopping center has been open to the public.
      商场会从2001年5月6日起重新开业。
  11. as well as指“（除……之外）也，又”，要注意它同and和not only ... but (also)...是有区别的。A as well as B = not only B but also A，指“不单B，而且A”，注意是B在前，A在后。
    • He is a Chinese, but he has foreign friends as well as Chinese friends.
      He is a Chinese, but he has Chinese friends as well as foreign friends.
      第一句是正确的表达，第二句是错误的。
    不可以用A，B，as well as C.
    • I read French, German, as well as English.
      这个句子是不可以的，应用and来连接。
    通常来说，as well as作连接词，不是介词。
    • He advised me as well as answering my question.
      句中把as认作是介词，接了动名词answering，实际上是错误的，应改为answered。
    结构“both ... as well as ...”是错误的，避免使用。
    常有人用“not only ... but ...as well”的结构，同“not only ... but also …”或“not only ... but ...”表达的意思相似，但是没有后者使用普遍。
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  • 错句举例与错句分析

    错句：As the weather was bad, so I didn't go.

    纠正：As the weather was bad, I didn't go.

    翻译：因为天气很糟糕，所以我没有去。

    分析：as是从属连接词，且已包含“因为……所以……”的意思，不可与so连用。

名词 as:

1.

a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar

同义词:arsenic,atomic number 33

2.

a United States territory on the eastern part of the island of Samoa

同义词:American Samoa,Eastern Samoa

副词 as:

1.

to the same degree (often followed by `as')

同义词:equally,every bit

缩略词

as的相关缩略词，共有292条

AS:American Samoa (US postal abbreviation)美属萨摩亚群岛(美国邮政缩写)

AS:Academy of Science科学院

AS:Air Speed气流速度

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