If a person has trouble sleeping, what can he or she do about it.

Nowadays, it is a common phenomenon that people can't have a good sleep. When you are facing too many stress, too much work, or a bad relationship, you may have trouble sleeping. I have some good suggestion which can help you have a better sleep. Firstly, you can listen some light or  soft music, drink a glass of wine and burn incense candles, it can help you calm your mind and action along with releasing stress and tension. Next, you can read some book, and make sure to choose a book that is not too exciting. While you are reading a book, it can helps you feel sleepy and fall asleep fast. Lastly, do not have a heavy meal, drink something with caffeine or alcohol or smoke before you go to bed. Those things keeps people awake and make you excited.Also, it may become a bad habits. Sleep is vital for people. Have a good sleep means have a good preparation to face any challenge. Wish you have a sweet dream！

Why are rain forests important?

As we all know that rain forests plays an important role in our life. It is the habitat for more than half of the animals and plants in the earth. Due to there have more than a quarter of modern medicines are made from the plants grow in rain forests, so the rain forests are also called as" the world's largest drugstore". Also it has the name" lung of the earth". Firstly, it can provide home for endangered animals, The endangered animals are disappearing at the rate of 1000 times than the normal levels. But rain forests can give them the environment that they need. Next, rain forests can change carbon dioxide into oxygen. Generally, the rain forests can help people to dispose nearly one hundred billion tons of carbon dioxide, and provide 60% oxygen. In the same time, it has the ability to improve the quality of the air, and reduce the greenhouse effect. Lastly, once the rain forests was destroyed by human, it will causes soil erosion. Leads to the deterioration of the environment, and it is difficult to recover. As a consequence, the protection of the rain forests are imminent, and it already become one of the most critical problems that draw attention all over the world.

Summary 10.1

Today, I watched a video named Dan Barber: How I fell in love with a fish. He is a chef and he told about two experiences that he met two kinds of fish. The first fish was flavorful, textured, meaty and a bestseller on the menu. He asked for some information about the fish about how people feed them. Someone told him that the fish was feed by chicken. After then, the next time he ate the fish, he feel that he is eating chicken. Another fish was a bright, almost shimmering, white color. The chef cooked it twice, but it also tasted good. The fish was feed in a natural environment. The more you know about the fish, the more you will love it. For the future of good food is a radically new conception of agriculture. 




http://www.ted.com/talks/dan_barber_how_i_fell_in_love_with_a_fish