【推荐2】When you are running late for school in the morning, your mom is asking you to do your breakfast first. Why do your parents want you to have breakfast? Did she see you were late for school? Is it that important? The answer is yes! Breakfast is the most important meal of the day. It makes you ready for the whole day, just as fuel (燃料) helps cars to start and reach the places where they go.

Researchers say that kids and adults who eat breakfast have more energy, do better at school and work and remain healthy during their whole lives. People who don’t eat breakfast regularly feel tired and restless. And how you feel will influence your sense.

According to studies, there are many benefits of breakfast and it is a great way to start your day. You know your body is growing and your brain is developing. They need more energy which gets from food. When you miss your breakfast, you are not helping your body and brain. Like cell phones your body also needs to charge itself. A healthy breakfast makes that body work well the whole day.

Researchers also say that healthy breakfast improves brain condition and helps you to do better in class and other physical activities. It helps to get new information and makes your memory strong. It is clear that people who regularly take their breakfast have better behavior and attitude. They are more energetic about things.

Eating healthy breakfast such as beef, eggs, vegetables and fresh fruits, provides your body with what you need for the day and many other important vitamins. It helps you control weight and keep fit. So never ever leave out your breakfast.

【推荐1】Permafrost（永冻层） is ground that continuously stays frozen for two or more years. It happens when the temperature is below-5 degree 85% of Alaska, Greenland, Canada and Siberia are covered by permafrost. Permafrost doesn’t have to be the first layer on the ground. Because of global warming, the permafrost is melting all over the world. It has caused damage to housing and also the environment. What once was stable and frozen has become liquid and unstable.

While it is not good for the environment, the change in the permafrost is good for scientists because extinct animals, very old, dead animals that haven’t been seen for tens of thousands of years, are being discovered.

A couple of years ago, a 40,000-year-old wolf was found on a riverbank in Russia with its fur, teeth, brain and facial tissue intact. It is thought that the wolf was attacked by another animal and died, as only its head and some parts of the skeleton were found.

Recently, two Russian hunters discovered the perfectly kept body of an Ice Age cave bear. It is an important find because the bear is the first of its kind found. Before it, only skulls and bones of cave bears have been found. The bear was perfectly preserved with all organs, teeth, soft tissues and nose intact. The bear was found in a sleeping position and scientists think that it died of natural reasons.

At the same time, a well-preserved bear cub body was also found. The cub, being much smaller, could have easily been separated from its family and got lost in the thick snow and died. The cave bear became extinct(灭绝) about 15,000 years ago.

Scientists will use some ways to work out the exact age of both bears. They also hope to get DNA from the bodies. The DNA will help scientists understand the relationships between different ancient bear specials and modern bears.

【推荐3】Bottle gourd pyrography (葫芦烙画) is an art of burning pictures on the surface of the gourds. The skill known as pyrography dates back more than 2,200 years ago to the Qin Dynasty.

The gourd has long been considered to bring good luck, because in Chinese the word for “gourd” sounds like the words for “blessing and wealth”. It was often used to store food, ladle water or hold water when people went out. Its shape made it a perfect tool in the past. In ancient times, many doctors used it to hold medicine and hung it in front of their clinics (诊所).

Skilled artists can turn common gourds into artworks. The first step is to pick a golden gourd. Then the artist draws a creative picture on the gourd. Finally, he usually takes advantage of the natural shape of the gourd, burning the pictures with electric cautery pens. This is the most difficult step. If there is any mistake in this step, all the work will go back to the beginning.

Zheng Xiaoliang from Anhui has been working on the gourd art for more than 40 years. “The gourd pyrography is difficult with a pyrography brush to create a wonderful picture and it requires skills in painting,” Zheng said. “If you want to learn this kind of art, you need to ...”