it’s well known that smoking is bad for our health. it does much harm to our lung. smoking too much is very easy to get cancer, which is very terrible. besides, smoking also do harm to people’s teeth. those people always smoke will demage their teeth and their teeth are always yellow. that makes others feel sick. the last but not least, the people smoke the passive smoking are tend to get sick. they have do nothing wrong,but stand beside those smoking people. it’s unfair. so, in order to the health of everyone, please stop smoking.

此外，吸烟还危害人们的牙齿。那些人总是吸烟的人会损害他们的牙齿而且牙齿都是黄色的。让人感到恶心。最后但并非最不重要的，吸二手烟也容易生病。他们什么都没有做错，只是站在那些抽烟的人的旁边。这太不公平了。所以，为了大家的健康，请戒烟。

英语青少年作文篇2

the society's development and prosperity depend upon the advanced technology or science and sophisticated technique.what's the transmission for knowledgegs?how do you get the information?how do you know more apart from your teacher and mentor?from library,yes,that's only one of ways that you can try.another way which proved even more important for seeking knowledge and instill yourself is by internet,especially in modern society.internet is a endless "knowledge sea" for your search and exploitation.that's also one of the biggest advantages of internet.by internet,we can get information in what we want,science,astronomy,architecture,anthropology,archaeology etc without teacher or consultor.

besides for information obtainment,but also for doing business if you want.for instance,taobao--the most famous shopping website of china,you can through the website of yourown to do business with others.that's can be regarded as a network shopping site of you.if there is someone wants to buy things you listed in the sale items,then you will get profit from the trade transaction.

there is another advantage which is commonplace in the world.distance-learning,yes,distance-learning,in this way,you can register in a distinguished and prestiged school for learning through internet only by the enrollment pay without walking out of your room and take long miles of ways to attend the class,there is no time limit,no place limit,you can learn new things in which you expect only by your computer,the internet,open the computer,click the website of the school,move your mouse,switch your microphone,then you will be able to attend the class.and some of them,if the video equipment is available to the learning course,then you can also switch your video device to see exactly the teacher or professor who has the class through the internet,his or her appearance,speaking manner,actions,all you will get like that the teacher is just in front of you to has class.for the advantage of such a learning style,you can take class in where you are,and you can also make arrangement with your professor for the timetable,then you can learn to when you want.and to be more,there is also no age limit for most internet-learning school.such a learning style is very important and popular in modern society,espcially for those people who are busy or have not time to go out for regular participation in learning.

now here i also like to list some of the disadvantages of internet,as you know,everything has its two-edges,for internet,is also the same case.one of the most disadvantages of internet is that network-game.espcially for that people in who has addicted.for same teenages,who are enchanted by the network game will get failure and deprogress or degradation in school work.and we should avoid the childen from tripping into such a volution.

another disadvantage is that internet crime.it means that somebody use the internet as a tool to doing something that threaten to society or people's secure both life and property,and we know for that common words of "hacker" which is with the purpose to destroy,stel or monitor government or enterprise's documentations or personnal data.

in the end,i'd like to say,we should take the advantages of internet to make us progressive and sophisticated or knowledgeable,or doing business through it to make our life better,but for the disadvatages,we should definitely avoid from involving in,and say "no" to it.i wish all of you will be able to lead a more enjoyable life by internet in the future after reading the essay

英语青少年作文篇3

in recent years, accompanied by the widespread expansion of network, internet fraud has become an increasingly serious problem. as far as i am concerned, the following reasons could account for this problem.

in the first place, quite a lot of lazy people are seeking wealth but do not want to do anything with their own hands, so they are trying all kinds of ways to defraud money and property on the internet. another reason is that those who are likely to be deceived are anxious to get things on the cheap. that makes the frauds possible.

to avoid being deceived by the frauds, we should not be greedy for small advantages. at the same time, do not click unknown links. as long as we keep ourselves alert, frauds will have no chance.

英语青少年作文篇4

smoking 吸烟

it’s quite dangerous for us to smoke. smokers only wanted to try it at first. but they smoke more and more, and when they want to give it up, they can’t. the habit is so strong that it is very hard to get rid of. some people have got cancers. some of them die of it. no one likes to stay together with smokers for a long time.their family suffer from smoking.

please give up smoking for your and your family’s health.

抽烟对我们的健康是有危害的。吸烟者开始只是想尝一尝。但他们抽烟越来越多，当他们想放弃，他们不能习惯是如此的强大，它是很难摆脱的。一些人得了癌症。他们中的一些人死了。没有人喜欢和吸烟者呆上很长时间。他们的家人将遭受吸烟的危害。

请放弃吸烟，为了你和你的家人的健康。

英语青少年作文篇5

li hua spent too much time playing puter games and he fell behind others. as a good friend of his, i must do something to help him.

firstly, i think it’s very important for him to learn lessons well. he should spend most of his time on his study instead of puter games. secondly, i must tell him that playing puter games too much is bad for his health, especially for his eyes. so he must give it up. i can play more sports with him after school. maybe he will bee more interested in sports than puter games. and then i'll ask him to concentrate more on his study. of course, i will try my best to help him with all his subjects. i think i can do it in many fun ways and let him find much fun in studying. at the same time, i'll ask both his parents and our teachers to help him, too. if i try these, i'm sure he will make great progress soon.

英语青少年作文篇6

social networks are groups of people who share interests and who interact in a variety of ways via software on websites social network sites are usually free to join.

we define social network sites as web-based services that allow individuals to construct a public or semi-public profile within a bounded system, articulate a list of other users with whom they share a connection, and view and traverse their list of connections and those made by others within the system.

the importance of social networking:

social networking can help a business gain contacts, clients, and increased public awareness.

to make the most of social networking, it's important to fully understand the concept of social networking and how it can be applied in ways that will help you grow your business in fact, it is progressing so fast, it is leaving the news media in the dust.

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英语青少年作文6篇