原因英文词语用法

1、连词的含义：连接词与词、短语与短语、或引导从句的词叫连接词。2、连词的分类：连词分为并列连接词和从属连接词两种。1、并列连接词连接并列的词、短语、从句或句子。常见的并列连接词有：and(和),but(但是),or(或者,否则),nor(也不), so(所以), however(然而,无论如何),for(因为),still(可是),as well as(也),both..and...(...和...), not only ...but also...(不但…而且…), either… or…(或…或…),neither… nor…(既不…也不…)等。2、从属连接词用于引导从句,常见的从属连接词有：when(当…时候), while(正当…时候), after(在…之后), before(在…之前), since(自从), until(直到), although/though(虽然), if(假如), as(如…一样；由于), as …as…(和…一样), as far as(就…而言), as long as(只要), as soon as(一…就…), even if(即使), because(因为), unless (除非), than(比…), whether (是否…), in order that…(为了), so…that…(如此…以致), so that…(以便), now that…(现在既然), by the time…(到…时候), every time…(每当), as if…(仿佛),no matter when(或whenever)(无论何时),no matter where(或wherever)(无论在哪里)等。［辨析］(1) because、as、since、for的用法：because(因为)表示原因的语气最强,常表示必然的因果关系,从句一般放在主句后面；另外,回答why的问句只能用because. as(因为)表示一般的因果关系,语气比because弱,说明比较明显的原因,它引导的从句可以放在句首也可以放在句尾。since(既然)表示对方已经知道、无需加以说明的原因或事实。for(因为)是并列连词,语气较弱,用来补充说明理由或提供一种解释。如：He is not at school today because he is seriously ill.（他今天没有上学因为他病得厉害）/ As all of you have got here, now, let’s go to the zoo.（既然大伙儿都到了我们就去动物园吧）/ I will ask Lin Tao to go with me since you are very busy.（既然你很忙我就叫林涛和我一起去吧）/ We must be off now for the match starts at 7：00.（我们得走了因为比赛在七点开始）(2)if、whether的区别：表示“是否”时,if和whether同义,引导宾语从句,另外,whether还可以引导主语从句、表语从句(以及同位语从句)等名词性从句或者让步状语从句；而if还可以表示“如果”,引导条件状语从句,(主句与从句遵循主将从现的原则)。如：I don’t know if/whether he will arrive on time.（我不知道他是不是会按时到达）/ I will ring you up if he arrives on time.（如果他按时到达我会给你打电话的）[注意]下列情况只能用whether不能用if：①引导主语从句,②引导表语从句,③引导从句作介词宾语,④引导不定式短语,⑤引导让步状语从句,⑥在动词discuss之后,⑦在wonder / not sure之后,⑧在if与whether含义易混时。如：Whether it is a fine day next Sunday is still a question.（下个星期天是不是个好天还是个问题）(引导主语从句) / Please ask him whether to go there with a raincoat or not.（请问一下带不带雨衣去那儿）(作动词的宾语) / Hainan is the place to be, whether it’s summer or winter.（海南是个该去的地方无论冬夏）(引导让步状语从句)/ Please let me know whether you need my help.（请告诉我你是否需要我的帮助）(引导宾语从句)(如果换成if则还可能表示“如果你需要我的帮助请告知”)(3)while、when、as的用法区别：while常表示一个较长的动作,它引导的从句动作与主句的动作是同时发生的、是平行的；when可以表示较短的动作也可以表示较长的动作,主句和从句的动作可以同时发生也可以先后发生；as与上两词同义,可替换while和when, 表示主句和从句的动作同时发生,常译为“一边……一边……”。如：Please do not trouble me while I am writing my homework.（我写作业时请不要打扰我）/ I’ll go home when I have finished my job.（我干完了活儿就回去）/ They were running quickly across the road when they heard the sound of a truck coming.（他们正快速地穿过马路忽然听到了卡车开来的声音）/ As we walked in the dark street, we sang songs and talked loudly.（当我们在黑洞洞的街上走路时我们高声地唱歌说话）(4)till/until与not…till/until的区别：前者表示一个延续性的动作,后者表示一个才开始的动作。如：I will stay here and watch the baby until you return.（我会呆在这里看着娃娃直到你回来）(stay这个动作一直进行到你return) / They won’t go on working until they get what they think is reasonable.（他们要到获得了他们认为合理的东西时才会继续干下去的）另外till与until基本可以互换,但是在句首时只能用until,不能用till. 如：Until the last minute of the match we kept playing.（我们坚持到比赛的最后一分钟）/ Not until he had finished his work did he go home.（直到做完工作他才回家）（倒装句）(5)though与although的区别：两个词都表示“虽然”,均不可以与but同时使用,但在句中可加still或yet连用。although“尽管、虽然”仅作连词,比较正式,一般可以换为though； though“虽然、尽管、即使”,还可以与even连用(=even if),表示“即使、纵然”,作副词时意思是“然而、不过”,不能放在句首。如：He passed the exams although illness prevented him from going to classes.（尽管疾病使他无法上课但是他还是通过了考试）/ she won’t leave the TV set,even though her husband is waiting for her for the supper.（她不愿离开电视机虽然丈夫在等她吃饭）/ It was a quiet party. I had a good time, though.（这是个不热闹的聚会尽管如此我还是玩得很开心）(6)prefer to…rather than…与prefer…to…的区别：prefer to…rather than…后面都是用动词原形,prefer…to…都是用动名词或名词。如：I prefer English to Japanese.（与日语相比我更喜欢英语）/ I prefer to learn English rather than learn Japanese. （与日语相比我更喜欢学英语）希望能帮助到你，望采纳！！！

因为有系统的英语教材，我们才能更加方便地 学习英语 。下面就由我为大家带来因为英语表达与用法，供大家参阅！ 因为英语表达与用法 一、because of意为“因为，由于”，普通用语，比其他 短语 更口语化;构成的短语在 句子 中通常作状语，一般不作表语用;若引导表语，主语通常应为代词。后面可接名词、代词、分词或what引导的名词性从句等。 Sampras is likely to miss the US Open because of his back injury.桑普拉斯因为背部有伤可能缺席美国公开赛。(置于句后作状语) Because of my bad leg ,I couldn’t walk so fast as the others.由于我的腿坏了，我不能像其他人走得那么快。(置于句首做状语，但用逗号与其他部分分开) Because of his wife’s being there, I said nothing about it.因为他妻子在场，我对此事只字未提。(接-ing分词短语)He realized that she was crying because of what he had said.他意识到她在哭是因为他说的那些话。(接what从句) It is all because of what you said.那完全是因为你说的话。(接what从句) 二、due to“由于，因„造成”，按照传统语法：due to主要引导表语，但是在现代英语中，due to也可用来引导状语(此时不用于句首)，也可作定语。 His illness is due to bad food.他生病是由于吃了不好的食物。。 Accidents due to driving at high speed were very common that weekend.在那个周末因高速驾驶造成的交通事故很多。 Joe’s application to the University was not accepted due to his failing English.乔因英语不及格申报那所大学没被录取。 另：“Due to”means "cause by", It should only be used if it can be substituted with "caused by". It does not mean the same thing as "because of ", Incorrect: The game was postponed due to rain. Correct: The game was postponed because of rain. Correct: The game's postponement was due to rain. 以后再遇到due to只要把它换成我们熟悉的caused by就清楚多了。 注意：due to除可表示原因外，还有“应给于，应属于”的意思。 Our grateful thanks are due to you.向你表示我们衷心的感谢 三、on account of当“因为”讲，后面常接名词。 It means: because of something else, especially a problem or difficulty She was told to wear flat shoes, on account of her back problem. 四、owing to主要在句中作状语，有时作表语;做状语时，习惯上用逗号和句子其他部分分开。 They decided to postpone the trip, owing to bad weather.由于天气不好他们决定推迟旅行。 Owing to his careless driving, we had a bad accident.由于他驾驶疏忽，我们发生了次大车祸。 (Cf: The accident was due to his careless driving.这次车祸是由于他的驾驶疏忽。) 五、thanks to“由于或因为某人(某事)”，通常用于好的方面，译为“多亏”，引导的介词短语可置于句首或句末。 The play succeeded thanks to fine acting by all the cast.由于全体演员的出色表演，那出戏才成功。 Thanks to your help, we were successful.多亏了你的帮助，我们得以成功。 六、as a result“因此，结果”，常用在有上下文(表原因)的情况下。as a result of„“由于„的结果”，可置于句首或句末。 He had some bad fish. As a result, he didn’t feel well this morning.他吃了些变质的鱼,因此,今天早上感觉到不舒服。 As a result of the flood, thousands of people lost their homes.因为发大水,成千上万的人失去了家园。 各种因为英语表达词组 英语中，用于表示“由于”意义的 方法 比较多，除原因状语从句外，还有介词短语、 成语 介词、不定式短语、分词短语、形容词短语，独立主格结构等。现分述如下，供大家参考。 I.介词短语：介词十名词或代词 1. with：表原因时，多指心理、生理或顺乎自然规律的原因。 (1) He jumped with joy. 他高兴得跳起来。 (2) shiver with cold 冷得发抖 (3) be down with fever 发热病倒 2.through：表原因时，常指消极原因，或抱怨的口气，有时也可指正面原因。 (4) mistakes made through carelessness由于粗心大意而造成的错误 (5) That was all done through friendship.那样做完全是出于友爱。 3.from：表示原因、动机。 (6) lots of people suffered from hunger in those days.在那些日子里，许多人都挨过饿。 (7) He felt very weak from lack of sleep.由于缺少睡眠，他感觉很虚弱。 4.out of (接近from)：出于，由于 (8) They have done that out of concern for the children. 他们这样做是出于对孩子们的关怀。 5.for：由于，因为 (9) If it weren't for the leadership of the Communist Party，our happy life today would be simply impossible. 没有共产党的领导，就不可能有我们今天的幸福生活。 (10) The West Lake is noted for its scenery.西湖以风景优美而著名。 6.at：可以跟在动词、形容词或过去分词之后表原因 (11) We rejoiced at every victory you won.我们为你取得的每一个成就感到欢欣鼓舞。 (12) She felt glad at what he had said.她为他所说的话而感到高兴。 (13) He was delighted at the idea of going to England.他一想到要去英国就感到高兴。 II. 成语介词 1.because of：因为、由于，常用作状语。 (14) The football match was cancelled because of rain.由于下雨， 足球 赛取消了。 2.on account of 比because of更正式，多用于书面语中。 (15) We have to give up our plan on account of your objection.由于你的反对，我们不得不放弃计划。 (16) That was on account of the lack of exercises.那是由于缺乏锻炼所致。 3. by(或in)virtue of，由于，因为(多用于书面语)。 (17)He passed the examination by virtue of hard work.由于努力工作，他通过了考试。 4.due to：在标准英语中，due to构成的介词短语常用来作表语，而现在，due to短语也可以用作状语。 (18) His failure was due to carelessness.他的失败是由于粗心大意。 (19) The flight was cancelled due to the fog. 班机因雾停航。 5.owing to：构成的短语作状语，既能指积极的原因，也可指消极的原因。 (20) Owing to our joint efforts，the task was ful-filled ahead of schedule.由于我们的共同努力，任务提前完成了。(状语，表积极原因) 6.thanks to：由于，多亏，常用于书面语，多表示正面情况，间或也表示反面情况。 (21) thanks to your hlep，we finished the task in time.由于你的帮助，我们及时完成了任务。 (22) Thanks to the bad weather，our journey was very uncomfortable.由于天气不好，我们的旅行很不舒服。 7.as a result of：由于…结果 (23) As a result of this interview，the number was reduced to two.这次 面试 的结果，人数 减至两名。 8.in(或as)consequence of：由于…的缘故，用于书面语。 (24) In consequence of his ill health，he lost the opportunity.由于身体欠佳，他失去了这次机会。 9.in view of：书面语，由于，鉴于 (25) in view of these facts，it seemed useless to continue.由这些事实看来，继续下去似乎是无效的。 10.what with...and(what with)... 半因...，半因...;一方面由于..，一方面由于...，表示两方面原因。 (26) What with over work and what with hunger, John fell ill.一半由于工作过度，一半由于饥饿，约翰病倒了。 III. 不定式短语 不定式短语可以用在作表语的形容词或过去分词后面作状语，说明产生这种情绪的原因。 (27)We are proud to be young people of New China. 作为新中国的肯年：我们感到自豪。 (28) We were surprised to find him there.看到他在那里, 我们感到很惊奇。 IV 分词短语 分词短语可作状语表示原因，分词的逻辑主语是句子的主语。 1. 现在分词短语 (29) Not knowing her address, we could not get touch with her.由于不知道她的地址，我们无 法和她联系。 (30) Many of us, being so excited, could not go to sleep that night.我们很多人是那样激动，那天晚上都没有睡着。 2. 过去分词短语也可以用作状语表原因 (31) He soon fell asleep, exhausted by the journey.由于旅途劳累，他很快就睡着了 (32) Moved by their speech，we were momentarily at a loss what to say.他们的活使我们很感动。一时不知道说什么好 V. 形容词短语表原因 (33) Afraid of difficulties, they prefer to take the easy road.由于害怕困难，他们就拣容易的路走。 (34) Unable to find words to express themselves, they silently grasped our hands. 因一时找不出表达的言辞，他们默默地紧握着我们的手。 VI. 复合结构 1. 独立主格结构：由名词(或代同)+分同(或形容词、个定式、介同短语、副词等)构成。可以用来作原因状语。 (35) John being away，Henry had to do the work.由于约翰不在.只好由亨利来做这个工作。 (36) When she was fifty she retired, her health having been impaired by years of over work. 她五十岁时退休了。(因为)多年劳累把她的身体搞垮了。 2.介词with 有时跟一个复合结构，作用与独立结构差个多，也可用于表原因。 (37)He felt more uneasy with the whole class staring at him.全班都盯着他瞧，他更感到不自在了。 (38) With the weather so close and stuffy, ten to one it'll rain presently.大气这样闷，十之八九要下雨。