—Nobody. She learned it all by _____.

    Children hated to play  me. That's because when I was fifteen months old, one of my eyes was (bad) hurt in an accident. I lost the sight of the eye with an ugly scar（伤疤）around it. It  (make) me sad. My mother told me, "Alice, hold your head high up and face the world.  you do, it will be OK."

    As a little child,  many years, I thought Mom meant "Be careful, or you will fall down." When I grew up, Mom's words helped me know that I should look at people in the eye and let them know (I).

    In high school, I worked hard and  (have) no trouble with my studies. Everyone began to like me and I had some friends.

    At university, I took part in all kinds of (activity).I joined a music club. We helped poor children. The club became famous and I had much  (many) friends.

    It doesn't matter what the problem is. Face it (brave).

    Being trapped in an elevator(电梯) can be one of the worst experiences of one's life. Some people who have such experiences may be afraid to use an elevator again. In fact, there are some useful tips to follow when people are in trouble with the elevator.

    First, take deep breaths and keep calm. Too much fear will add to your panic(恐慌) and make you too nervous to think clearly. Tell yourself to be patient and believe that nothing is impossible.

    Secondly, use the emergency (急救) call inside the elevator or your mobile phone to let people outside know you are stuck in the elevator. There is an emergency call on the wall of each elevator. You may use your mobile phone to give light and find it. The phone number can be found around it.

    Thirdly, putting up messages on WeChat (微信)is also a good idea to allow more people to find you are in need of help. If help hasn't come, knock the door to get attention from other people in the building.

    Fourthly, move less and try to relax. Even if the workers have known your situation, it may take them a long time to repair the elevator and bring you back to safety. Instead of keeping moving all the time, you are advised to keep still and relax yourself as much as possible, or you will make yourself tired out. Make sure that you are fine when the door is open.

    When a person is h or suddenly becomes ill, people give him immediate care. We call it first aid. When there is a sudden s, time is very important, so first aid plays a very important role. Immediate action is necessary when someone loses lots of b or when b stops for a short time.

    Everyone should know something about how to care for a person with a sudden illness. Even a small injury(损伤)can be very dangerous. And it may result in(导致) d, so everyone should know something about first aid.

    When first aiders face a sudden situation, they must be able to keep calm and organize other people to help. He or she must know how to c blood and take care of injuries. Knowing how to move the injured without causing more injuries is also very i .

    In our country, hundreds of people die in traffic a every year because most people don't have first aid knowledge. If more people know about first aid, more lives could be saved. We may face a sudden situation anywhere. One day somebody from our family may get hurt or suddenly become ill. If we don't know anything about first aid, they may get into t. But if we know something about it, we o can do something for them right away.

Some people don't realize health until they lose it.

He on the beach last week.