中学生如何使用互联网英语作文【一】
手机，通讯时代的代言词，潮流的代养人，现如今，全国约有2。4亿人在使用手机，这看起来似乎很帅。但是，孰不知任何事物都有两面性，手机亦是如此，他也有利弊两面。
现如今，手机已成为人们生活中的一样必不可少的一样工具。一提出这个观点，很多人会无视他，也有人会反驳说，手机的好处很多，它可以方便人们的联系，有利于人们的生活，还有很多功能可以帮助人们生活，这是不假但是，现象过他的危害吗。吸烟的危害，相信已经无人不知无人不晓，但如果有人跟你说，每年因为手机而死亡的人数，比因为香烟而死亡的人数还要多时，你是否会大吃一惊？！
有英国一名癌症研究专家发出了迄今为止最严重的手机警告：因使用手机致死的人数将超过吸烟受害者！
有统计显示，全世界手机用户已达吸烟人数的3倍。因此，专家认为，手机的危害将比香烟更严重。目前全球每年有500万人因吸烟导致的疾病死亡。
1977年，记者劳德首次发表提出使用手机可能会对大脑产生不良影响。由于当时使用手机的人很少，这篇文章没有引起人们的普遍关注。1985年，美国科学家林恩推测，长期用手机可能会诱发脑瘤。他还建议，尽量只用手机接电话，而不要往外拨打。所以说手机不尽危害自己还危害家人。而且，现在有的学生上课玩手机，用手机做题。令成绩一落千丈。我不能阻止别人买，但这还不能说明问题吗。
在这，我要告诉大家，任何事都有两面性，换一个角度思考会更好。
中学生如何使用互联网英语作文【二】
How to prevent the H7N9?
As is well known,the A flu is spreading throught our country. However, if we negnect it, the deadly H7N9 may cause more infectors,or even more deaths. So what is the most important is that we should take some effective measures to prevent it.They can be listed as follows.
Firstly,it is necessary for you to realize the Avian flu can be prevented if you develop good living habits. For example,you shouldn’t forget to wash your hands before meals.Besides,don’t spit everywhere and try to cover your mouth or nose with paper or hankerchiefs when you have to cough or sneeze.What’s more, remember to wear the mouth-cover if you have to go to the public places, such as the crowded cinemas,supermarkets, buses,where the A flu may spread easily.
Secondly,of course, taking exercise more often and taking good sleep to build your body are wise choices for you to reduce the risk of being infected.
Last but not the least, if you are unlucky to be infected with the slight flu cold, try to stay at home,and take some medicine. Do pay attention to your daily body temperature. If you have a high fever, go to the hospital without delay for further treatment. Make sure you are not expected to come back to school before the cold or flu is cured.
Only by doing like this can you prevent or defeat the A flu in the end.
中学生如何使用互联网英语作文【三】
Expert tips on how to prevent avian influenza H7N9 collated by current argument data dictionary
1.平时加强体育锻炼，多休息，避免过度劳累，不吸烟，勤洗手;注意个人卫生，打喷嚏或咳嗽时掩住口鼻。
1 usually strengthen physical exercise, rest more, avoid excessive overworked, do not smoke, wash their hands; pay attention to personal hygiene, when sneezing or coughing and cover your nose and mouth.
2.保持室内清洁，使用消毒液清洗的地毯，避免使用难以清洗的地毯，保持地面、天花板、家具及墙壁清洁，确保排水道通畅;保持室内空气流通，应每天开窗换气两次，每次至少10分钟，或使用抽气扇保持空气流通;尽量少去 空气不流通的场所。
2 keep the room clean, use disinfectant cleaning carpets, avoid the use of hard to clean the carpet, keep the floor, ceiling, furniture and walls clean, to ensure smooth drainage channel; maintains the indoor air circulation, ventilation windows should be at least two times a day, 10 minutes each time, or use a fan to keep air circulation; as little as possible to airless places.
3.注意饮食卫生，进食禽肉、蛋类要彻底煮熟，加工、保存食物时要注意生、熟分开;养成良好的卫生习惯，搞好厨房卫生，不生食禽肉和内脏。解剖活(死家禽、家畜及其制品后要彻底洗手。
3, pay attention to food hygiene, eating meat, eggs should be thoroughly cooked, processing, preservation of food to the attention of raw, cooked separately; develop good health habits, good kitchen hygiene, do not eat raw poultry meat and offal. Anatomy of living (dead to wash hands thoroughly, livestock and poultry products.
同时，在户外洗手不方便的时候，可以使用免洗洗手液，随身携带，随时随地隔离病菌，呵护您的健康。
At the same time, when the outdoor hand-washing is not convenient, can use hand sanitizer, carry whenever and wherever possible, isolate the pathogen, take care of your health.
4.发现疫情时，应尽量避免与禽类接触;公众特别是儿童应避免密切接触家禽和野禽。
4 found in the epidemic, should avoid contact with poultry; the public especially children should avoid close contact with poultry and wild birds.
5.注意生活用具的消毒处理。禽流感病毒不耐热，100°C下一分钟即可灭活。对干燥、紫外线照射、汞、氯等常用消毒药都很敏感。
5 pay attention to disinfection and living appliances. Avian influenza viruses do not heat, 100 ° C, one minute can be inact
中学生如何使用互联网英语作文【四】
to prevent H7N9 we should know some common sense. First of all, it is important for us to prevent H7N9 from ourselves. For example, clean our hands frequently.
Sencondly, do more exercises. Such as running. Lastly, change our diet to keep balence. For example, eat more types of vegetables and drink more water
