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as though

  • x技术
  • 2021-12-15

谈论到as,大多数人都知道,有人问asif和asthough的意思,当然了,还有人问as though,这到底是咋回事?事实上asifasthough的用法呢,今天给大家说说as though,一起来了解吧。

as though

一、文法不同 

as if 引导的方式状语从句或表语从句,用虚拟语气。

例句: He acts as if he knew me. 他显得认识我似的。

as though 表示与现在事实相反,谓语动词,用would (might, could)+动词原形。

例句:They treat me as though I were a stranger. 他们待我如陌生人。

二、时态不同

as if 表示与过去事实相反,用过去完成时。

例句:This meat tastes as if it has already gone bad. 这肉吃起来似乎已经坏了。

as though 表示将来的可能性不大,用一般过去时。

例句:I feel as though I’m floating on air. 他感到好像漂浮在空中。

三、语境不同

as if 用来描述比较悲惨的境遇或者状况。

例句:It is not as if he were poor. 他不像穷的样子(或他又不穷)。

as though 语境属于中性,可以用到很多情境中。

例句:It is not as though you were going away for good. 又不是你离开不回来了。

as if和as though的区别为意思不同、用法不同、侧重点不同,使用区别如下:

一、意思不同

1.as if意思:好像…一样,仿佛,似乎,(表示判断)好像,似乎,(表示类比)好像,仿佛,似乎。

2.as though意思:好像。

二、用法不同

1.as if用法:if作为从属连词,可引导条件状语从句、让步状语从句和名词从句。if引导条件状语从句,从句可为真实条件从句,也可为虚拟条件从句。如为真实条件从句,谓语用陈述语气,表示可能性很大,通常用一般现在时代替一般将来时,如果if从句中用will,表示意愿。

2.as though用法:though引导让步状语从句时表示一种假设的情况或含有推测的意味,从句的谓语动词可用陈述式,也可用虚拟式,有时为了强调让步的意义,可采用倒装语序。在用though连接的从句中,谓语是be,而从句的主语与主句的主语相同时,从句的主语与be可同时省略。

三、侧重点不同

1.as if侧重点:侧重于口语形式,简练。

2.as though侧重点:侧重于书面语形式,正式。

as though 是什么意思啊?

as though=as if

意思:as would be the case if好象,似乎

例如:

acts as though he were in charge表现得好象他是负责人似的

as though you did not know!好象你真不知道似的!

looks as though we have won看来我们似乎胜了

as. as if. as though的区别

在日常交流中,可以忽视它们的区别,只有在一些细腻的表现中,才需要注意。

as if纯粹表示比喻,而as though则含有一点说话人的主观上的肯定。

以下对比

He is talking crazily as if he were on drugs.

He is talking crazily as though he were on drugs.

前者只是像吃了药,而后者说话人是真的怀疑他吃了药。

Tim writes as if he were left-handed.

Tim writes as though he were left-handed.

前者只是说Tim像左撇子,而后者说话人是真的怀疑Tim是左撇子。

We danced as if it were the last time.

We danced as though it were the last time.

前者的描写相对冷淡,而后者则带有说话人的主观,认为这真的是最后一次,带有一点惋惜的意思。

另外,as if可以用作强烈的否定,而as though则不行。

Do you like him?

As if.

=It isn't as if I like him. (我看上去像是喜欢他吗)

×As though

这是因为as though带有说话人的主观肯定,跟所表达的意思有矛盾。

as though 的虚拟语气的用法?

方式状语从句通常由as, (just) as…so…, as if, as though引导。   1) as, (just) as…so…引导的方式状语从句通常位于主句后,但在(just) as…so…结构中位于句首,这时as从句带有比喻的含义,意思是"正如…","就像",多用于正式文体,例如:  1。Always do to the others as you would be done by.  你希望人家怎样待你,你就要怎样待人。  2。As water is to fish, so air is to man.  我们离不开空气,犹如鱼儿离不开水。  3。Just as we sweep our rooms, so we should sweep backward ideas from our minds.  正如打扫房屋一样,我们也要扫除我们头脑中落后的东西。  2) as if, as though

  两者的意义和用法相同,引出的状语从句谓语多用虚拟语气,表示与事实相反,有时也用陈述语气,表示所说情况是事实或实现的可能性较大。汉译常作"仿佛……似的","好像……似的",例如:  1。They completely ignore these facts as if (as though) they never existed.  他们完全忽略了这些事实,就仿佛它不存在似的。(与事实相反,谓语用虚拟语气。)  2。He looks as if (as though) he had been hit by lighting.  他那样子就像被雷击了似的。(与事实相反,谓语用虚拟语气。)  3。It looks as if the weather may pick up very soon.  看来天气很快就会好起来。(实现的可能性较大,谓语用陈述语气。)  说明:as if / as though也可以引导一个分词短语、不定式短语或无动词短语,例如:  1。He stared at me as if seeing me for first time.  他目不转睛地看着我,就像第一次看见我似的。  2。He cleared his throat as if to say something.  他清了清嗓子,像要说什么似的。  3。The waves dashed on the rocks as if in anger.  波涛冲击着岩石,好像很愤怒。

as though although的区别

一、是否可用倒装结构不同

1、as引导让步状语从句时,句子必须倒装,形容词提前。如:

Poor as he was,he was honest.

虽然他穷,但是他诚实。

2、though可同as那样倒装,形容词提前。如:

Poor though he was,he was honest.(相当于Though he was poor)

虽然他穷,但是他诚实。

3、although不可用于倒装结构。although“尽管;虽然”,只作连词,较正式,一般情况下可以用though替代。如:

He passed the exam although illness prevented him from attending class.

虽然他曾因病耽误了学习,但他考试还是及格了。

Although he was seriously wounded, he still held out on the battle—field.

他虽然身负重伤,但坚持不下火线。

二、用作副词用法不同

1、as 用作副词的意思是“如同,像……一样”。如:

As always, he said little.

他和平时一样,少言寡语。

2、although 一般不用作副词。

3、 though 可用作副词,且一般放在句末(不放在句首),意为“可是”、“不过”。如:

I can see that New York must seem dull to her,though the family won’t admit it.

我看得出来纽约对她来说一定很单调乏味,虽然家里人不愿承认这一点。

She won’t leave the TV set,even though her husband is waiting for his supper.

即使丈夫等着吃饭,她也不愿意离开电视机。

三、习语中用法不同

1、在 as though(好像,仿佛)可用于固定短语。如:

She closed her eyes as though she were tired.

她闭上眼,仿佛很疲劳似的。

We felt as though we had witnessed the whole thing.

我们感到仿佛目击了整个这件事似的。

2、固定短语中不能用 although。

as if,as though,even if,even though区别

as if,as though,even if,even though的区别为:含义不同、用法不同、侧重点不同。

一、含义不同

1.as if

释义:好像。

2.as though

释义:好像,仿佛。

3.even if

释义:即使。

4.even though

释义:尽管。

二、用法不同

1.as if

用法:在as if从句中表达与现在事实相反从句用过去时。

2.as though

用法:在as though从句中,表示过去想象中的动作或情况,从句用过去完成时。

3.even if

用法:even if 引导的从句是往往是假设性的,相当于汉语的“即使”“纵然”“就算”“哪怕”。

4.even though

用法:even though 引导的从句内容往往是真实的,主要用于引出不利用于主句情况的信息,相当于汉语的“尽管”“虽然”。

三、侧重点不同

1.as if

解析:as if由它本身所带的“如果”的含义,表示了一种对假设信息的不确定。

2.as though

解析:as though常表示一些已经确定的消息。

3.even if

解析:even if带有假设的意思,意思是纵然将会如何如何,也如何如何。

4.even though

解析:even though是即使已经如何了,还如何如何。

as if/as though 后面接从句 都属于虚拟语气么

楼主好,

as if 的用法

as if 好像,好似 She spoke to me as if she knew me. 她和我说话的神情,好像她早就认识我似的。 (= as though)

as if 的用法

一、as if 从句的作用 1. 在look, seem 等系动词后引导表语从句。如: She looks as if she were ten years younger. 她看起来好像年轻了十岁。 It seems as if our team is going to win. 看来我们队要胜了。 2. 引导方式状语从句。如: She loves the boy as if she were his mother. 她爱这男孩,就好像她是他的母亲一样。 The child talked to us as if he were a grownup. 那孩子跟我们谈起话来,像个成年人似的。 二、as if 还可用于省略句中 如果as if 引导的从句是“主语+系动词”结构,可省略主语和系动词,这样as if 后就只剩下名词、不定式、形容词(短语)、介词短语或分词。如: He acts as if (he was) a fool. 他做事像个傻子。 Tom raised his hands as if (he was going) to say something. 汤姆举起手好像要说什么。 She left the room hurriedly as if (she was)angry. 她匆忙离开房间好像生气的样子。 三、as if 从句的语气及时态 1. as if 从句用陈述语气的情况。 当说话者认为句子所述的是真实的或极有可能发生或存在的事实时。如: It sounds as if it is raining. 听起来像是在下雨。 He talks as if he is drunk. 从他谈话的样子来看他是醉了。 2. as if 从句用虚拟语气的情况。 当说话人认为句子所述的是不真实的或极少有可能发生或存在的情况时。从句虚拟语气动词时态的形式如下: (1)如果从句表示与现在事实相反,谓语动词用一般过去时。如: You look as if you didn’ t care. 你看上去好像并不在乎。 He talks as if he knew where she was. 他说话的样子,好像他知道她在哪里似的。 (2)从句表示与过去事实相反,谓语动词用“had+过去分词”。如: He talks about Rome as if he had been there before. 他说起罗马来好像他以前去过罗马似的。 The girl listened as if she had been turned to stone. 那女孩倾听着,一动也不动,像已经变成了石头似的。 (3)从句表示与将来事实相反,谓语动词用“would/could/might+动词原形”。如: He opened his mouth as if he would say something. 他张开嘴好像要说什么。 It looks as if it might snow. 看来好像要下雪了。

希望对你有帮助^^

表语从句中的引导词as if 和as though有什么区别?

  一、as if用得普遍些,却可引导方式状语从句和表语从句,其从句谓语常用虚拟语气。

  (1)引导方式状语从句

  e.g.He closed his eyes as though he were too tired.

  他闭着眼睛,好像太累了。

  She acted as though nothing had happened.

  她装得好像什么事也没发生过似的。

  当从句主语和主句主语一致,从句谓语中又含有动词to be时,可以把主语和to be

  一起省去。

  e.g.He looked about as though (he was)in search of something.

  他四下张望,好像寻找什么。

  He paused as if(he was)expecting Tom to speak.

  他停了下来好像期望Tom说些什么。

  He listened as though he was turning to stone.

  这孩子一动不动地听着,仿佛变成了石头似的。

  (2)引导表语从句

  e.g.It looks as if it"s going to rain.

  看样子天要下雨了。

  It seems as if I"m the first one here.

  看起来我是第一个到这里的。

  as though和as if从句用虚拟语气,还是用陈述语气。完全根据具体情况而定。如果

  从句表示的意思与事实完全相反,或者纯粹是一种假设,通常用虚拟语气。

  e.g.When a pencil is partly in a glass of water.it looks as if it were

broken.

  当铅笔一部分放进水里,看起来好像折断了似的。(虚拟)

  You look as if you are friends.

  你们看起来像朋友似的。

as if/as though 什么时候后面接虚拟语气,什么时候后面接陈述语气呀??

我给你重写一遍吧

首先as if和as though是相等的,这里不作区分。

as if 后面的语气和它引导什么句子没有关系。

as if引导的从句可以分为以下几种情况:

1、在look,seem 等系动词后引导表语从句.如:

She looks as if she were ten years younger.

她看起来好像年轻了十岁.

2、引导方式状语从句.如:

She loves the boy as if she were his mother.

她爱这男孩,就好像她是他的母亲一样.

3、as if 还可用于省略句中.

如果as if 引导的从句是“主语+系动词”结构,可省略主语和系动词,这样as if 后就只剩下名词、不定式、形容词(短语)、介词短语或分词.

如:He acts as if (he was) a fool.

他做事像个傻子.

Tom raised his hands as if (he was going) to say something.

汤姆举起手好像要说什么.

as if从句的语气及时态可以分为以下2种情况:

as if 从句用陈述语气的情况.当说话者认为句子所述的是真实的或极有可能发生或存在的事实时.

如:It sounds as if it is raining.

听起来像是在下雨.

as if 从句用虚拟语气的情况.当说话人认为句子所述的是不真实的或极少有可能发生或存在的情况时.从句虚拟语气动词时态的形式如下:

(1)如果从句表示与现在事实相反,谓语动词用一般过去时.如:

You look as if you didn’ t care.

你看上去好像并不在乎.

He talks as if he knew where she was.

他说话的样子,好像他知道她在哪里似的.

(2)从句表示与过去事实相反,谓语动词用“had+过去分词”.如:

He talks about Rome as if he had been there before.

他说起罗马来好像他以前去过罗马似的.

The girl listened as if she had been turned to stone.

那女孩倾听着,一动也不动,像已经变成了石头似的.

(3)从句表示与将来事实相反,谓语动词用“would/could/might+动词原形”.

如:He opened his mouth as if he would say something.

他张开嘴好像要说什么.It looks as if it might snow. 看来好像要下雪了.

这回你明白了吗?欢迎不懂继问!

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