A great way to limit(限制) your impact(影响) on the planet is to follow other animals' way of eating. Squirrels（松鼠）, 1, eat nuts close to their tree houses. Elephants eat trees or plants that 2 around. What these animals are doing is eating in season and locally. We can do the same.

    Most of our favourite fruit and vegetables have their own natural seasons. Modern farming techniques make it 3 for us to eat all kinds of things any time of the year. However, 4 we eat our food in their natural seasons, we will save more energy.

    Eating locally means eating things that are grown close to your home. It will lower the impact that you and your eating 5 have on the environment. An easy way to 6 local produce is to shop at a nearby farmer's market.

    One of the best things you can do is to grow your own food. It may seem like a lot of 7but people and communities all over the country grow some or all of their own food.

    There are many 8 to grow your own food. By doing this, you can 9 where your food comes from. Besides, you can make sure that your food is fresher. It can 10 weeks for the food to get from the farm to the supermarket.

    By growing your own food, those weeks become just days, hours or even seconds. Now that's fresh!

    Many of us like watching them in the wild. The wild animals usually make us pleased, cheer us up or sometimes get us scared. But do you know that they can also teach us something?

    Geese, for example, teach us a very good lesson about1.In autumn, Canada geese fly to the warm south to2the cold winter. At the very beginning, they lift off in no order. But3they form a V shape, with one bird leading the group.

    This V shape helps geese to4energy. When the front bird moves its wings up and down, the resulting force of the air lifts the next one. This continues down the line. And it helps the whole group fly more easily. The bird5has the hardest job.

    When it gets tired, it moves behind, and6bird moves into the lead. By sharing the role, the group can travel long distances. Geese flying in a V shape can fly 70 percent farther without7than birds flying alone.

    During the long flying journey, geese communicate with one another. They honk (鸣叫) to8the birds that are flying in front to keep up the speed. They also cheer each other up.9they are working towards a common goal.

    What have we learned from the lovely geese's experience and skills? Work together! Whether it is our 10 lives or our jobs, we need the help of other people. We need the spirit of teamwork!

    John comes from England. When he comes to China, his friends tell him something about the traffic 1 in China. People drive on the2 in England, but in China, people should drive on the right. Before you cross street, you must look 3 ways look left, look right and look left again. 4 remember the traffic moves on the right in China, or some cars and some buses may5 you.

    In the morning and the evening. when people go to work and 6 back from work, the streets are very busy(累忙的). 7  it is the most dangerous(危险的)time. When you want to 8 the road, you must 9 for the green "walk" sign.

    In China, you can always  10  the policeman for help when you lose your way.

    As we know, there are four seasons in a year. When spring 1, it's getting warmer and warmer. Everything comes back to life. Trees turn 2. There are beautiful flowers and grass here and there. Children can 3 kites in the sky. 4 summer, the weather becomes hot. 5 people can take part in more activities outside, such as running in the morning, taking a walk in the evening, going camping, 6 in the river, travelling with family, and so on. 7 comes after summer. It's a harvest season. We can taste 8 of fresh fruits. The weather is neither too hot nor too cold. People feel comfortable. It usually snows in winter in my home town. Snowing 9 me excited. Children are 10 in making snowmen outside. A heavy snow will predict a good year. The four seasons bring us happiness and pleasure. We should love and treasure (珍惜) them.

    Cars make our lives more convenient. But they can also be a problem. For example, fossil fuel (化石燃料) cars mainly cause air pollution.

    To improve the environment, many countries are developing electric vehicles (EVs,电动车). Among them, China is taking a leading role and has created the world's largest EV market.

    Last year, over 40 per cent of the 753,000 EVs sold in the world were sold in China, more than twice as many as the number sold in the United States.

    "Filling up a fossil fuel car with gas (汽油) is more expensive than charging (充电) an electric car," said Wu Hao, who bought an electric car this year.

    However, there are still some problems. It can be hard to find charging piles (充电桩) and the cars can't go far before being recharged.

    Some of these problems are being solved. In 2014, China had 31,000 charging piles. Now China has the world's largest EV charging network, with more than 450,000 charging piles in total.

    Developing EVs is one of many efforts that China has made to cut down pressure on its environment after the government promised to stop increases in carbon dioxide emissions (二氧化碳排放量) by 2030.

    "As China goes, so will the world's car industry," the Wall Street Journal said.

   Why do we play sports? You might say "to get exercise" andyou'd be right. To have fun? That's true, too. But there's more. In fact, thereare at least five more reasons. According to the report, people who play sportsget1 more than just healthy.

   People who play sports do better in school. You might think that playingsports will2 all your study time. But a research shows thatstudents who play sports do better in school than3 whodon't. Exercise improves learning and memory, which can help students becomemore active in class.

   It's4 that people who play sports learn teamwork andgoal setting skills. Sports teach valuable life skills. When you work withcoaches, trainers, and teammates to win games and achieve goals, you'relearning5 tobe successful. Those skills will serve you well at work and in family life.

   Sports are good for people's health. Besides being healthy and keeping ahealthy weight, people who play sports are also less possible to smoke. And6 inlife, people who exercise have fewer chances to have cancer (癌症)or some otherillnesses.

   Playing sports improves confidence. People who play sports feel betterabout themselves. Why? It builds confidence when you know you can practice,improve, and7 your goals. Sports are also a feel-goodactivity8 they help people get in shape, keep a healthyweight, and make new friends.

   Exercise cuts the pressure. Playing sports can make you have less9 andhelp you feel a little happier. A person's mood (心情)improves during exercise. Friends canalso help improve your mood. And being on a team creates close relationship10 friends. It's good to know your teammates willsupport you - both on and off the field!