植物如何生长英语作文【一】
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.
植物如何生长英语作文【二】
前几天，郑老师让我们完成一个泡豆子的实践作业。我一想：呀，完蛋，家里可能没豆子了。于是，为了完成作业，我火速跑回家，一放下书包我就问妈妈：“妈妈，家里有没有豆子呀?”“哦，” 黄豆是有，我正准备烧呢，怎么了?”妈妈不解地望着我问道，我说：“老师要我们泡豆子，这几天要好好观察，要写观察，。“噢。”妈妈明白了“我给你十五颗豆子泡泡吧!”说着，挑给了我十五颗，我并没有马上去泡，而是在豆子中挑出几颗饱满些的，挺着大肚子的豆子。
经过筛选后，我拿来一只杯子，把它拿到水龙头下，哗哗哗地灌了一杯水，正要把豆宝宝们放进去，却被妈妈拦住了：“哎哎哎，你这是干什么，那么冷的水，它们能发芽吗，应该用温水来泡，水也不能那么多的。”说完，拿过我手中的杯子，全部倒掉，又倒了些可以喝的温水进去，对我说：“好了，现在你可以把豆子泡下去了。”我接过杯子，小心翼翼地把豆子一颗颗地放进去，我把它们放到了阳台上，然后，我就坐在一旁静静地看着，一分钟、二分钟、一个小时、二个小时，豆宝宝们还是老样子，没反应，我又等了半个小时，豆宝宝终于“睡醒”了，但变成了一个长满“皱纹”的小老头儿，我感到十分好笑，十分钟左右，小老头变回原形了，但是比原来胖了许多，一个个挺着大肚子，有些豆宝宝的大肚子上，还出现了一条条的裂缝，里面是细嫩的小肉，嘿，真好玩儿。
到了下午，我又去看我的小宝贝，哇，我惊奇地发现，豆宝宝们有的从裂缝里长出了一点点凸出的小芽儿，小芽儿原先是嫩黄色的。
又过了几天，小芽儿就变成嫩绿色，呦，还是娇嫩娇嫩的呢!我怜惜地看着，心中充满了喜悦和期望。我看了看杯子里的水，已经变成嫩黄的了，我连忙小心地把水倒出来，换了些温水进去。
我的豆宝宝真可爱，它们一定会快快长大的!
植物如何生长英语作文【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
