Garbage

      With the development of economy, the environmental pollution is more and more serious. My yao will have question why the environmental pollution is more and more serious? One of them is garbage pollution.
       As is known to all, many countries because more and more garbage landfill is less and less, so they put the rubbish into the river or road. Results the rubbish will pollution water resources, which can lead to people get sick. So we should reduce the generation of living garbage, waste reduction out a force.

 In my country, garbage can generally divided into recycling and recovery, not in some developed city people has formed the good habit, will recycling garbage into the recycling bins, can will be recycled into unrecyclable dustbin. But in some and not so developed city, people still don't sort rubbish landfill, leading to the increased workload, thus there will be no classification landfill, the consequence is that lead to land pollution the river flow pollution. So I think the Chinese government should increase the publicity of waste classification, let our country better.

Headache Causes

      We know why these headaches will occurs by learning the article. Now I want to talk about my causes for headaches.
       Everyone have annoyed, unhappy things and have not enough free time, I havn't excepton. I am from China, I attend chinese college entrance examination in june last year. As we all know, chinese college entrance examination is the most intense test. I am working hard everyday before I attend chinese entrance examination. I sleep time on more 6 hours everyday, usually I get up early at 5:45 am, up to 12:00 pm I can go to sleep and our total free time only have 30 days even more less on 365 days. So I often feel headache, but I can't leave. Because studying pressure is very huge and if I leave to rest, I won't catch else student learning speed.So I can't stop to study, I often feel headache. When I feel headache, I usually use my hand to knock my head or grovel in my desk, then I was feeling better.
          If  have bad sleeping quality, I aslo feel headaches. I am a require high for sleeping environment, if I want to sleep, I will turn off all lamp and I can't hear every noise. Otherwise I can't sleep.
          In addition, thinking a lot of things is my heahache among causes. I have a bad habit, when I sleep, I will think happening things on one day. If happening let me unhappy things or I havn't finished things, I can't fall asleep.
          That's why I often feel headache causes.
          
         

Indispensable Erengy

        Our human need a indispensable energy , it is solar erengy. Because everything needs sunshine, if we lose the illuminate of Sun, then from death is not far away. So the sun is our human mother, solar energy is the most important one of the new energy, no.
         With the decrease of the fossil energy, the improvement of mankind energy demand year by year. The renewable erengy resources make it important. Solar erengy is a new erengy that have a lot of advantage power. For example, it is a clean source of energy. The fossil fuels that we use today are the main source of the pollution in our atmosphere. So if we use solar erengy, we can reduce a lot of atmosphere pollution. Sencondly, solar erengy is a cheaper erengy. We can use photovoltaic cells changes sunlight directly into erengy, So we can make a cheaper energy-solar erengy. Thirtly, we  can protect our Earth if we use solar. Because when we burn fossil erengy, it can pollute our atmosphere.
             All in all, Using solar erengy is aindispensable energy, our human need to vigorously develop the solar energy field.