The last Monday in March is an important day in China. It is a day for school safety（安全）education（教育）. This year, the day falls on March 25. It helps students learn more about safety and make sure they are safe. What are some accidents at school? How can you keep yourself safe? Take a look! The main accidents at school are stampedes（踩踏）, earthquakes and fires.

▲ When students around you begin to push, stand there and try to hold onto something. If you fall down in the crowd, put your hands around your head. Move to one side, and bend（弯）your body and legs.

Earthquakes happen all over the world. When you feel everything is moving, quickly get under a desk and hold on, according to China Earthquake Administration（地震局）. If you are outdoors, find a place away from buildings, trees, and power lines（电线）.

When there’s a fire, leave the classroom quickly. It’s better to put something wet over your mouth and nose. This way, you won’t breathe in smoke. Many people die in a fire, not because of the fire, but smoke. It makes them cough and they can’t breathe. That’s very dangerous! So when you want to get out, you should make yourself lower to the floor. Then you can breathe some fresh air.

Have you ever wanted to grow some vegetables at home? Spinach (菠菜) is a great choice. It grows easily throughout the year.

When should you plant spinach?

Spinach can grow in temperatures as low as -7℃, but that’s not good for its growth. Spinach grows best in temperatures between 15℃ and 27℃. Temperatures above 29℃ can influence its taste.

Where should you grow spinach?

*Pot size: A pot of 15 to 20cm deep would be the best. Depending on your space, it can be as wide as you want.

*Earth: For growing spinach in pots, use a mix rich in nutrients (营养) .

Make sure it won’t take in water easily.

*Space: Give each spinach plant 7cm of space. If you want large leaves, give each plant a little more space.

*Position: If you are growing spinach in fall and winter, keep the plants in a sunny place. Make sure they receive at least four hours of direct sunlight every day. For spring and summer planting, put your plants in a place without much sunlight, especially in the afternoon.

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*Watering: Keep the earth not too wet. Avoid watering the leaves.

*Fertilizing (施肥): To grow healthy spinach, you need to use a slow-release fertilizer. It will provide nutrients slowly.

When can you harvest (收获)?

Spinach grows quickly. You can harvest when the plant has at least five healthy leaves(7-10 cm in length), usually within one month.

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Too many people want others to be their friends, but they don’t give friendship back. That is why some friendships don’t last very long. To have a friend, you must learn to treat your friend the way you want your friend to treat you. Learning to be a good friend means learning three rules: be honest, be generous (慷慨的) and be understanding.

Honesty is where a good friendship starts. Friends must be able to trust one another. If a friend finds out that you aren’t honest, you may lose your friend’s trust. Good friends always ask one another to speak and act honestly.

Generosity means sharing . You do not have to give your lunch money or your clothes to your friends. Instead, you have to learn how to share things you enjoy. And naturally you will want to share your ideas and feelings. They tell your friend what is important to you. By sharing, your friend can know you better.

Everyone needs understanding when something goes wrong. Talking about the problem can make it easier to solve. So to be a friend, you must learn to listen and understand. You must try to put yourself in your friend’s place, so you can understand the problem better.

No two friendships are ever exactly the same. But all true friendships have three things in common. If you plan to keep your friendship you must practice honesty, generosity and understanding.