conj.(连词)

1. 因为，由于，鉴于，原因是
2. 关键就在

conj.(连词)

1. 因为 for the reason that

1.（说明原因）因为，由于
You usebecause when stating the reason for something.

e.g. He is called Mitch,because his name is Mitchell...
人们叫他米奇，因为他大名叫米切尔。
e.g. because it is an area of outstanding natural beauty, you can't build on it...
考虑到这一带自然风光旖旎，你不能建在这里。

2.（作出解释）因为
You usebecause when stating the explanation for a statement you have just made.

e.g. Maybe they just didn't want to ask too many questions,because they rented us a room without even asking to see our papers...
也许他们只是懒得问太多的问题，因为他们都没要求看我们的证件就把一个房间租给我们了。
e.g. The President has played a shrewd diplomatic gamebecause from the outset he called for direct talks with the United States...
总统玩了一场高明的外交游戏，因为从一开始他就要求和美国直接对话。

3.因为；由于
If an event or situation occursbecause of something, that thing is the reason or cause.

e.g. Many families break upbecause of a lack of money...
许多家庭由于缺钱而破裂。
e.g. because of the law in Ireland, we had to work out a way of getting her over to Britain.
由于爱尔兰的法律所限，我们不得不想办法把她弄到英国去。

4.仅仅因为
You usejust because when you want to say that a particular situation should not necessarily make you come to a particular conclusion.

e.g. Justbecause it has a good tune does not mean it is great music...
仅凭旋律优美并不见得就是一首杰出的音乐作品。
e.g. Justbecause something has always been done a certain way does not make it right.
仅仅因为老是以某种方式做事并不意味着这么做就是对的。

You can usebecause,as,since, orfor to give an explanation for something.because is the commonest of these, and is used when answering a question beginning with 'why?'.You can useas orsince instead ofbecause to introduce a clause containing a reason for something, especially in writing....a note about The National Portrait Gallery, as the word 'Gallery' can be misleading... Since the juice is quite strong, you should always dilute it. In stories,for is sometimes used to explain or justify something.He seemed to be in need of company, for he suddenly went back into the house. Note thatbecause is a conjunction, and is used to link two ideas within one sentence.I'm unsocial, because of my deafness.
because, as, since 或者 for 都可以用来给出解释。because 最常用，用来回答以 why 开头的疑问句。as 或 since 可以代替 because 引导原因从句，尤其是在书面语中：a note about The National Portrait Gallery, as the word ‘Gallery’ can be misleading（对 The National Portrait Gallery 的注释，因为 Gallery 一词容易令人误解），Since the juice is quite strong, you should always dilute it（这种果汁太浓，所以必须加以稀释）。在故事中，for有时用于解释或论证：He seemed to be in need of company, for he suddenly went back into the house（他看起来需要陪伴，因为他突然回到了屋里）。注意，because 是连词，用来连接一个句子中的两个观点：I'm unsocial, because of my deafness（我耳朵聋，所以不善交际）。

1. 因为：如: <>(Yesterday)中运用了弦乐四重奏; <>(Eleanor Rigby)中运用了弦乐八重奏; <>(you've go hide your love away)中运用了长笛; <>(because)中运用了古钢琴; <>(Penny lane)中运用了短号;

2. 原因：1 避免状语从句的多次出现,尤其是时间(when)、原因(because)、让步(although)等从句,平时要强化练习,培养学生有意识地向分词或独立主格转换,因为非谓语动词,尤其是分词,是中国考生不太主动运用的,

3. 从句：第二个原因当然是第一个原因的深入,因为中国多是独子,写成了S4,有一个原因状语从句(because)在里面.

I bought the house simply because it was large.

我购买了这房子，只是因为它面积大。

An argument was inevitable because they disliked each other so much.

争论是不可避免的，因为他们彼此非常厌恶。

I knew she was joking because she had a big grin on her face.

我知道她是在开玩笑，因为她脸上堆满笑容。

Many beautiful fish are fast disappearing because of the severe pollution.

因为污染严重，许多美丽的鱼类正在面临绝种。

The player defaulted in the tournament because of her injury.

在这次循环赛中,这位运动员由于受伤而弃权。

I did it because he told me to.

是他吩咐我才做的。

Just because I don't complain, people think I'm satisfied.

就因为我不发牢骚，大家便以为我满意了。

They are here because of us.

他们是因为我们来这里的。

He walked slowly because of his bad leg.

他因为腿不方便而行走缓慢。

because of his wife('s) being there, I said nothing about it.

他的妻子在场，我便没提及这事。

The President has played a shrewd diplomatic game because from the outset he called for direct talks with the United States...

总统玩了一场高明的外交游戏，因为从一开始他就要求和美国直接对话。

Many families break up because of a lack of money...

许多家庭由于缺钱而破裂。

because of the law in Ireland, we had to work out a way of getting her over to Britain.

由于爱尔兰的法律所限，我们不得不想办法把她弄到英国去。

Just because it has a good tune does not mean it is great music...

仅凭旋律优美并不见得就是一首杰出的音乐作品。

Just because something has always been done a certain way does not make it right.

仅仅因为老是以某种方式做事并不意味着这么做就是对的。

He is called Mitch, because his name is Mitchell...

人们叫他米奇，因为他大名叫米切尔。

because it is an area of outstanding natural beauty, you can't build on it...

考虑到这一带自然风光旖旎，你不能建在这里。

Maybe they just didn't want to ask too many questions, because they rented us a room without even asking to see our papers...

也许他们只是懒得问太多的问题，因为他们都没要求看我们的证件就把一个房间租给我们了。

I will run you in if the bus isn't going into the town because of the snow today.

如果今天公共汽车因为下雪不送你进城的话,我会开车送你去的.

We can't get unwary just because nothing unusual has cropped up.

不能因为没发生什么问题就麻痹大意起来.

because of the coldness of the weather we stayed indoors.

我们因天气寒冷呆在家里.

My guess is that he didn't come because his parents wouldn't let him come.

我猜,他没来是因为父母不让他来.

He's the boss in name only, because I issue all the orders.

他只是名义上的老板, 所有的命令都是我下的.

He moped about because he wasn't invited to the party.

他闷闷不乐地徘徊,因为没有人请他去参加聚会.

His classmate do not enjoy his company because he always backbite others.

他的同学不喜欢和他在一起,因为他老是在背后诽谤别人.

She gets along well with people because of her supple nature.

她与大家相处很好,因为她的天性柔和.

We've been cooped up ( indoors ) for hours because of the rain.

这场雨把我们困了 ( 在屋里 ) 几个小时.

I could tell that he was lying because he faced away while he was speaking.

我敢说他撒谎了,因为他说话时总是往旁边看.

The youth club leader was unpopular with the young people because he was always flinging his weight around.

青年俱乐部的领导人总爱发号施令,所以不受青年人的欢迎.

Uranus is unusual because it is tilted.

天王星非常特殊,因为它是倾斜的.

引导原因状语从句

1. I study because I want to learn.
   我学习是因为我想学到知识。
2. Just because they make more money than I do, they think they are so superior.
   只因为他们挣钱比我多,他们就认为自己高人一等。

引导让步状语从句

1. because the husband is vile—should the wife be vile too?
   做丈夫的不正派,是不是做妻子的也应不正派呢?

引导表语从句

1. If you feel cold, it is because you didn't put on your overcoat.
   如果你感到冷的话,那是因为你没有穿上外套。
2. This is because the earth is travelling round the sun.
   这是因为地球在围绕太阳运转。
3. This is because the direct current flows in a wire always in one direction.
   这是由于直流电在导线内总是沿着一个方向流动。
4. The reason why he cannot come is because he is ill.
   他不能来的理由是因为他病了。

用于强调句

1. It is because he is honest that we like him.
   是因为他诚实我们才喜欢他。

not...because...

1. I didn't go because I was afraid.
   我没有去是因为怕。/我不是因为怕才去。
2. I didn't go, because I was afraid.
   我没有去是因为怕。
3. because I was ill,I didn't go to school yesterday.
   因为病了,所以昨天我没有去上学。
4. You shouldn't get angry just because some people speak ill of you.
   你不要因为有人说你坏话而生气。
5. Just because he seldom wrote you doesn't necessarily mean he loves you no longer.
   仅仅是因为他很少给你写信这一点并不一定意味着他不再爱你了。

用于省略句

1. The room was uncomfortable because too hot.
   因为太热，这房间很不舒服。

because of

因为,由于 by reason of; as a result of

副词+～

• because">just because正因为
• because">merely because仅仅因为
• because">simply because完全因为

• I abhor death, because that thou must die.

  出自：Byron

销售商务会谈

B：I'm sorry to say that your price has soared. It's almost 20% higher than last year's.
很遗憾，贵方的价格猛长，比去年几乎高出20%。

A：That'sbecause the price of raw materials has gone up.
那是因为原材料的价格上涨了。

B：I see. Thank you.
我知道了，多谢。

发货

A：How do you like the goods dispatched, by railway or by sea?
你方将怎样发运货物，铁路还是 海运 ？

because的翻译

B：By sea, please.because of the high cost of railway transportation, we prefer sea transportation.
请 海运 发货，铁路运输费用太高，我们愿意走 海运 。

A：That's what we think.
我们正是这么想的。

时间和日期

because在线翻译

A：Could you tell me the right time, please?
你能告诉我准确的时间吗？

B：Well, my watch says five past two, but it’s no use relying on it,because it has been gaining and losing these last few days.
啊，我的表是两点过五分，但是靠不住，因为最近几天这表不是快就是慢。

A：You’ll have to get it fixed.
你还是去修理一下吧。

B：Yes, I will.
是，我要去修了。

conj.(连词)

1. because的基本意思是“因为”,强调直接造成某种结果的理由和原因,所引导的原因状语从句多置于主句之后,有时为了强调,也可置于主句之前,并用逗号与句子的其他部分隔开。
2. because还可用来引导让步状语从句,这时,通常用于否定句或疑问句中。
3. because有时还可引导表语从句。
4. because可用于强调句。
5. not...because...结构有时否定主句，有时否定从句，须根据上下文正确判断。一般来说，否定主句时because前多有逗号，而如果because前有just，则多半否定从句。
6. because可用于省略句。

conj.(连词)

because, as, for, since

这四个词都可以作连词引导一个表示原因的状语从句。其区别是：

1.because是从属连词,引导的原因状语从句指的是自然、直接的原因,主句表示必然的因果关系,而原因构成句子的主要部分,是句子的重点。另外,because引导的从句多放在句末,但有时也可放在句首,这种情况往往是为了强调。

2.如果原因很明显或已为人们所知,或不如句子的其余部分重要,就用as或since,since比as更正式一些,这两个词都为从属连词,常译为“由于,既然”,语气比because轻。as和since引导的句子多放在整个句子的开头,偶尔它们引导的(特别是since引导的)句子也可以放在后面。since作为理由有“不好”或“勉强”的含意;而as只将既成事实作为理由,并不含有“不好”或“勉强”的意味。

3.for是并列连词,引导的是并列从句,表示原因的语气很弱,一般是对结果作推断性的补充说明或解释,不表示直接原因。for较正式,很少用于口语,一般用于书面语,前面一般多用逗号。

because of, due to

这两个短语都可表示“因为”“由于”，其区别在于：because of主要引导状语，偶尔导表语；而due to则主要引导表语，偶尔引导状语。

because of, for the sake of

这两个短语的词义并不相同，because of指原因或理由，常译为“因为”；而for the sake of则指利益或目的，常

译为“为了”。

as，because，for，since

这些连词均含有“因为”之意。

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”。

conj.(连词)

因为他病了,所以他没去上学。

误 because he was ill, so he didn't go to school.

正 because he was ill, he didn't go to school.

析 在英语中,如果原因状语从句用because引导,主句就不能用so; 反之,主句用so,从句就不用because。

• ☆ 1300年左右进入英语，直接源自古法语的par cause。