Thumbs Down to Texting （屈指发短信）

       Do you have a mobile phone? Do you send text messages to your friends and family?

       Text messaging or “texting” is becoming very popular. But, scientists have discovered that texting can give us problems with our hands. Be careful! Too much texting can cause swelling in our thumbs. Our thumbs were not made for pushing small buttons, over and over. Scientists call this problem RSI. We spoke to a doctor called Harriet Wilson, who treats many sick people with RSI. She says we need to see how much time we are spending in typing text messages. If we are spending more than 10–15 minutes at once, we could have problems in the future.

       As mobile phones develop, they are getting smaller with buttons closer together. Texting with a smaller phone is worse than using a larger phone with bigger buttons. Using a computer keyboard and playing video games can cause the same problem. So more and more people could find themselves with RSI. Among them, most are university students and teenagers, as they do not know the risks of spending so much time using computer, video games and mobile phones. If we don't do something about this, too many young people could grow up in terrible pain.

    In the United States, teenagers (青少年) can only get a full-time(全职的)job if they are 16 years old or older. But there are things that the younger teeagers make some money. Here are a few examples.

    Parents will young children sometimes want to go out for dinner or to the movies, but they don't want to leave their children at home alone. So they ask a teenager to stay in the house and look after their children when they are out. If the children go to bed early, the teenager can do some of his or her homework!

    Some people have a dog, but they don't have time to take it for a walk. Dogs need a lot of exercise! So some teenagers work as dog walkers. It's a good idea -- they can make money and stay outside in the fresh air. They get some exercise too!

    Teenagers can deliver (递送) newspapers. They usually ride a bike and leave newspapers at each house. They need to have their own (自己的) bike. They have to get up early too, because people want to read their newspapers at breakfast.

    Teenagers can also work at home on their computers. Some companies pay teenagers to take online surveys (调查). They want to know what teenagers are interested in. It's a fun and easy way to make money.

    These are all popular jobs.青少年可以选择™中的一个来赚些钱 Before they do their jobs, they usually tell someone about what they' re doing Being safe is the most important thing after all.

    Here are some ideas for you on how to help others through volunteering.

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    When people get older, it becomes harder to do many things, from walking to the store to doing the housework. Old people living alone can also feel lonely. As a volunteer. You can do a lot to help the old in your neighborhood. You could visit them and help them with their housework.

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    Many people with disabilities need help. You could volunteer to read books to the blind or deliver(递送) something for people who can't get around too well.

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    There are lots of volunteer jobs to do in hospitals and health care centers. As a volunteer, you can make beds, deliver flowers and gifts, help serve meals, and do lots of other important jobs.

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    Some families don't have enough money to buy food and clothes for their kids. Some people don't have place to live at all. To help these people as a volunteer, you can give clothes, food or money t0, or raise money for, a charity(慈善机构).

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    Sometimes people need more help when the holidays come. Holidays are happy, but for people who are alone or unlucky, they can be a lonely, hard time. As a volunteer, you can deliver holiday dinners to less lucky people, visit the lonely old people and serve food to the homeless.

{#blank#}1{#/blank#}⑴Enjoy beautiful scenery on Turkey's Turquoise Coast. The water is clear and calm with temperatures of 25°～28°in July and August. You don't need any previous kayaking（独木舟）experience to enjoy this trip. However, you do need to be quite fit, as you will be on the water for 4~6 hours a day.

{#blank#}2{#/blank#}⑵Experience diving and sailing in the Indian Ocean in March and April. Enjoy warm, clear water and white, sandy beaches. Spend all of your stay on one of our yachts（游艇）with first-class service and excellent food. Explore remote and unspoilt reefs, and see a wonderful range of underwater sea life.

{#blank#}3{#/blank#}⑶Would you like to discover the underwater world of the dolphin? Join us in July or August in the clear waters around the Azores. You will receive training from expert guides（专业导游）to gain confidence in the water with the animals. We often see eight different species of dolphin during our trips.

{#blank#}4{#/blank#}⑷Come to Iceland in summer to see the biggest waterfall in Europe. Gauifoss, the "Golden Waterfall" is a truly spectacular（壮观）sight. The water from the River Hvítá and water from glaciers come together and fall 32m in two stages. You can follow a path quite close to the falls, which provides wonderful opportunities（机会）for photos and videos. Warm clothing is essential（必要）.

{#blank#}5{#/blank#}⑸If you enjoy nature, you will love lake Balaton.

Much of the area around the lake is part of a protected national park. We have expert guides with knowledge of local plants and animals. That will take you on long walks around the park. The marsh area of the lake is home to a wide number of bird species.

    Making the most of time is important in our life. Here are some tips that might be of help to you.

    Make a plan. You should make a plan every week. The plan includes things you want to finish. You should know what the most important ones are, and try your best to do them first.

    ⒈Control your stress. No matter what kind of stress you have, try to keep cool. When you have a lot of things to do, too much stress may make you slow. Don't work all day without breaks.

    ⒉Close your door. When working under a plan, do your important things with your door closed. This will give you a better-quality time.

    ⒊Focus on one thing at a time. Don't try to do many things at a time! You will lose your focus, and it will take you longer to finish your work.

    ⒋Just say "no". If you really don't have the time to help out, just say "no". You're only one person, and you can't save the world by yourself!

    ⒌Stop wasting time on the phone. While talking on the phone, keep your conversations short. In this way, you'll waste much less time.

    ⒍Relax. The most important thing is to take time to relax. Even if it's a 10-minute walk, get away from your work and get relaxed.

A. No, later?

B. See you later.

C. Great, see you at eight.

D. You want to go to see a film?