Many of us don’t care about the importance of eye care. It is said that if you take care of your body, then you can surely be healthy. That is why we should give a lot of care to our eyes. Natural eye care should be in a number one place.

There are several causes leading to poor eyesight like not enough food, genes (基因) and aging (老化). Television, computers and reading are also the causes of having poor eyesight. If you have to work in front of the computer, it is best to take a rest every once in a while. Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses can not only make you look cool but they can also serve as a great way to protect your eyesight from UV rays.

Eating healthy foods will do good to your eyesight. Remember that vitamin A, C and E are good for your eyes. Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight, too. If a person often exercises and eats the right kind of food, his eyes will stay in good health for a long time.

All above are natural ways of eye care that help us keep eyes healthy. Being happy all the time can be helpful to a person’s eyesight, too. In a word, eye care is very important, no matter how old a person is.

Do you often ask questions? Children are known for wanting answers to many questions because curiosity (好奇心) is part of human nature. Books and TV shows often depend on curiosity. People keep reading or watching because they want to find out what happens.

As we all know, curiosity provides many advantages. Many of history’s greatest discoveries were made by curious people. People wondered how things worked and how work could be done more quickly. Thanks to their curiosity, people now know far more about the world and have useful technology to help them. Even if you don’t plan to be an inventor or researcher, curiosity can still help you in the classroom. If you develop the curiosity of learning, classes will become more interesting. You will be good at them because you enjoy the process of learning. Even if you’re no longer a student, curiosity will make you an able worker.

What will you do if you’re not already curious? Luckily, curiosity is a skill that can be improved. Often, the more you learn about a topic, the more interesting it becomes. To improve your curiosity, get information from as many sources (来源) as possible when you learn about a topic. At the same time, read all kinds of books, watch or listen to speeches and ask questions. Don’t always get information in the same way. Instead, learn to understand the facts that different people know.

Don’t assume you already know everything. Instead, search for other possibilities and opinions. Remember, everyone knows something that you don’t know. Find out what it is, and ask about it. This lets you learn something and makes the other people happy by sharing their knowledge. Let’s try to become people who are full of curiosity.

The quickest way to make friends with others is to smile. When you smile, people think you are friendly and easy to talk to. It may not be easy to smile at first, but you can practice (练习) it in front of a mirror (镜子). When you look at yourself in the mirror, think about the difference between a smiling face and a sad or an angry face. Most people will stay away from a sad or an angry face.

The easiest way to start a conversation (对话) with someone is to say something nice about him or her. For example, you can comment on someone’s great answer to a teacher’s question, a great prize, a nice shirt, etc. Think about how great you feel when someone says something nice to you. Doesn’t it make you want to keep talking with that person? Also, ask your new friends questions about themselves. For example, who are their favorite singers and what do they do after school are all good questions to start a conversation.