吸烟危害的英语作文120词【一】
吸烟的危害尽人皆知，但“吸烟”仍然成为当今一个极为普遍的现象。从年迈的爷爷、奶奶到十几岁的青年都有“人手一支烟”这种不良嗜好。香烟，竟有这样的魔力，让瘾君子如此迷恋。禁烟，竟有这样的困难，让戒烟者痛苦万分。
记得，我小时候就看过姥爷吸烟的模样。据说，姥爷已经有几十年的“烟龄”了。他老人家常常右手持烟，叼入口里深吸一口，那样子别提多满足、自在了。然后，几个白色的烟圈便从他嘴里慢慢地吐出来，可又从两个鼻孔里吸了回去，就这样进进出出，好似龙王爷吞云吐雾一般。到最后，浓浓的烟雾又从他嘴里喷薄而出，空气里立刻弥漫着一股烟草刺鼻的辣味。我站在一旁，被姥爷吐出的“二手烟”呛得不停地咳嗽，连忙冲他大喊：“姥爷，别吸烟了！别吸烟了！”姥爷却手一扬，满不在乎地笑了笑，嘴里不经意地露出了黄斑斑的牙齿，说：“丫头片子管什么！我身体好着呢，能出啥事儿！”说着，又掏出一支烟，美滋滋地递到嘴边。有时姥爷烟瘾上来了，多吸了几支，不免遭姥姥埋怨。“你呀你，唉，让人怎么说呢。说了多少次“吸烟有害健康”，你怎么不听劝呢？”姥爷却仍不当回事：“饭后一支烟，身体赛过活神仙，没事没事。”说话间又去吐烟圈去了。后来，在我上一年级的时候，姥爷因为吸烟过多，整天咳嗽个不停，愁眉不展。我知道，如果姥爷早点听从我们的忠告，把吸烟的陋习戒掉，现在也不至于如此痛苦。
吸烟危害的英语作文120词【二】
There are many students smoking in senior high school, the reason may be that they think they look cool or appear to be more mature while having a cigarette at hand.But there are a lot of reasons not to smoke. Smoking does harm to our health.It is dangerous to our heart and lung. A lot of diseases are caused by cigarettes.Cigarettes also have terrible smell.The seconghand smoke can also be dangerous to the others who stand around you. Therefore, no smoking in public is a strict regulation in many countries. And the most important thing is that once you come into addicitive,it's hard to get rid of it. So,we must keep far from the cigarette——for everybody's health.
高中里有很多学生吸烟，原因可能是他们觉得手中有一支烟看上去很酷或者显得更成熟。但是，不吸烟的原因有很多。吸烟有害我们的健康，对我们的心脏和肺很危险。很多疾病都是由香烟引起的，而且烟的味道不好闻。二手烟对周围的.人也很危险。因此，公共场所禁止吸烟是很多国家的一项严厉规定。最重要的是，一旦你上瘾了就很难戒掉了。所以，为了每个人的健康，我们必须远离香烟。
吸烟危害的英语作文120词【三】
Recently, the topic of air pollution has again aroused more and more attention since pollution haze, a kind of weather, has appeared increasing frequently in our cities. Just as the picture showed, when pollution haze comes, the whole city was covered with suspended particles which can breath into our body causing heavy problem to our health.
Due to the bad effect from pollution haze, a green and clear environment, rather than anything else, turns to be an important role and a urgent issue in our daily lives. Meanwhile we just live in only an earth, if we didn’t try to protect our common hometown, we would have no place to settle.
Thus, we should take effective measures to rebuild our beautiful environment of the cities from now on.
In my opinion, law and regulations should be enforced by the government and authorities to control the emission of polluting gas. To ourselves, we should enhance the awareness of environment protection and choose a green lifestyle to make contribution to our earth day from day
吸烟危害的英语作文120词【四】
1。thereof
以”there”为前缀加上介词构成的词，如thereafter， thereby， therein， thereinafter， thereinbefore， thereon， thereof， thereunder， thereupon， therewith等，在文中具体指什么，需要读者依照合同的上下文来判断，因而理解起来比较复杂，请看下例：
This Agreement is written in the English language。 In case of any discrepancy between the English version and any translation thereof， the English text shall govern。 句中”the English version and any translation thereof”从上下文判断意为 “the English version and any translation of the English version”，即thereof一词代替of the English version。与以here开头的词如hereof的理解方法类似。
2。therein
该词意为in that， in that particular
context， in that respect，“在那里”，“在那点上”，“在那方面”，表示上文已提及的“合同中的”“工程中的”。如：the contract or any part thereof意为the contract or any part of the contract，合同或合同的任何部分。
3。thereto
该词意为：to that，“随附”，“附之”，如：“Contract Products” means the products specified in Appendix 2 to this Contract， together with all improvements and modifications thereof or developments with respect thereto。 句中or developments with respect thereto 意为：or developments with respect to the developments。
4。thereunder
该词意为：under that， “在其下”，“依照”，如：The Borrower fails to pay any amount payable thereunder as and when such amount shall become payable。 句中any amount payable thereunder意为any amount payable under the contract。
吸烟危害的英语作文120词【五】
The components that make up haze may have negative effect on people's health especially that of the children and the elderly. Also not excluded are those who have certain diseases such as asthma, allergy, and pneumonia and lung disease. Workers working in the open air have a high risk in their health.
组件构成烟雾可能对人们的健康有负面影响特别是儿童和老人。也不排除是某些疾病如哮喘、过敏、肺炎和肺部疾病。工人工作在露天有很高的.风险在他们的健康。
吸烟危害的英语作文120词【六】
1。Whereas
该词意为：considering that， “鉴于”，“就（而论”，常用于合同协议书的开头段落以引出合同双方订立合同的理由或依据。如：Whereas Party A desires to use the Patented Technology of Party B to manufacture and sell the Contract Products……鉴于甲方希望利用乙方的专利技术制造并销售合同产品。
2。Whereby
该词意为：by the agreement， by the following terms and conditions，“凭此协议”，“凭此条款”，常用于合同协议书中以引出合同当事人应承担的主要合同义务。如：
A sales contract refers to a contract whereby the seller transfers the ownership of an object to the buyer and the buyer pays the price for the object。 句中a contract whereby the seller transfers……意为：a contract by which the seller transfers……
以上是对外经贸合同英语中几个典型旧体词用词方面的重要的特点，笔者希望初涉外经贸合同的教师和学生予以留意，有针对性地学习，达到事半功倍的效果；也希望进行外贸合同写作时也能把握住这几个特点，写出好的外经贸合同，顺利地进行外贸业务往来。
吸烟危害的英语作文120词【七】
现在男子吸烟已经成为潮流，世界有13亿多烟民，其中超过四分之一是中国人。如今中学生在厕所吸烟并不罕见，殊不知吸烟有害健康。有很多成年人将吸烟有害健康这句话理解为“吸烟有害还健康”，实际上这句话的真正意义是吸烟对健康有害。
人体血液中含有血红蛋白，学过生物的人都知道血红蛋白能与氧气结合或分离，但很少有人知道它也能与一氧化碳结合，而且结合能力很强，是氧气的200--300倍，而且一旦结合便不容易分离，吸入大量一氧化碳人就会因缺氧窒息而死亡。这就是煤气中毒的原因（煤气中含有一氧化碳）。人在一氧化碳总浓度在百分之0.02的空气中持续两个小时就会出现中毒症状。香烟的烟气中含有几百种有毒有害物质，其中就有一氧化碳。
除了一氧化碳，香烟中还含有尼古丁和含有强烈致癌物苯并芘、二恶英的焦油。有人曾用小白鼠做过实验：把60支香烟的烟气浓缩后让小白鼠吸入，结果小白鼠因窒息和中毒而死亡。还有人把400支香烟的烟草浸泡在水里，水变成黑色后把它里面含有的水分蒸发掉后锅底沉积了很多黑色的焦油。这些黑色物质除了焦油之外还有剧毒物质尼古丁等几百种有害物质。
吸烟的害处可不仅仅是中毒这么简单。
一包名牌香烟的价格大约是20元，每包一般20支。按每天抽一包来计算，20年一共抽掉14.6万元。即使你不追求名烟，抽每包十元的普通香烟(同样每包二十支，每天抽一包），20年也要抽掉7.3万元！可见，香烟还危害人们的钱财。
更可怕的是，你抽掉的是你的生命！据研究，每抽一支香烟可缩短五分钟寿命，也许有人会问五分钟算不了什么，但每一秒累加起来就会变成一小时，每小时累加起来就会变成一天。按每天抽一包香烟（20支计算，每天缩短生命100分钟，一年就要缩短大约26天，一个烟民从25岁抽到55岁，每天抽一包香烟，就要少活两年。所以，吸烟会对生命造成严重的危害！吸烟者吸入的尼古丁和焦油会沉积在肺部，久而久之就会酿成肺癌。
综上所证，烟草属于一种强烈的致癌物，长期吸烟等于花钱买罪遭。
禁止吸烟，有利于身体健康、家庭幸福！
吸烟危害的英语作文120词【八】
I attended Jack's birthday party tonight. After dinner, Jack gave cigarets to our boy students present.
At the important moment, I stop them and told them the bad effects of smoking: firstly Smoking is a waste of money and it's greatly harmful to our health. And it can lead to fires easily. So we should not smoke at all.
But it seemed helpless and they wouldn't listen to me. Somebody even said that body and health belonged to themselves and it's up to them to decide whether to smoke or not. I told him calmly, "Even if you have the right to harm your own body, but it doesn't mean that you have the same right to harm others'."
At last, they agreed with me, and some students said that they would never smoke any longer.
For the next one hour, we danced and sang happily, and nobody did smoke again.I felt very happy that my classmate all understood the harmness of smoking.
我今晚参加了杰克的生日派对。晚饭后，杰克给我们的男同学吸烟。
在重要的时刻，我阻止并告诉他们吸烟的不良影响：首先，吸烟很浪费钱，它对对我们的健康危害很大。它会很容易引起火灾。所以我们不应该吸烟，所以我们不能吸烟。
但很无奈似乎他们不听我的。甚至有人说身体是自己的，这是是否吸烟由他们自己说了算。我平静地说，“即使你有伤害自己身体的权利，但这并不意味着你要伤害别人的权利。”
最后，他们同意我的看法，一些学生说他们不会再抽烟了。
在接下来的一个小时里，我们跳舞，唱歌，没有人吸烟了。我感到非常高兴，我的同学都知道了吸烟的危害。
