Cycling is a good form of sports, here are some tips on how to do it safely and comfortably.

    {#blank#}1{#/blank#} Pushing with the wrong part of the foot can raise your risk of developing a painful injury of the heel, says Rob Werstine, a sports physiotherapist (理疗师) and board member of the Canadian Physiotherapy Association. You should push with the ball of your foot, he says.

     Put on clothes. While it's warm, wear layers of clothing, with clothing close to the body that breathes and outer layers that do not absorb water.{#blank#}2{#/blank#}

      Be reasonable.{#blank#}3{#/blank#} don't sign up for a 50-kilometre ride. And while cycling is great for people who want to get into shape, if your doctor advises you not to do tiring exercise for people who want to get into shape, if your doctor advises you not to do tiring exercise, cycling shouldn't be your starting position, Werstine says. Walk to begin getting into shape and then graduate to cycling.

Fix the fit. If you develop lower back pain or numbness in your hands and fingers from cycling, it could because your bike isn't adjusted properly for your height.{#blank#}4{#/blank#}but if you have continuing problems, consider consulting a bike fit physiotherapist, Werstine says.

    Be mindful. You have to pay attention on the roads to vehicles, other cyclists and pedestrians.{#blank#}5{#/blank#} Or do some reading about how to avoid dangerous cycling situations, bicyclesafe.com, for instance, listing 10 types of car-bike accidents and how to avoid them.

A. Watch your feet

B. Ask experts for help

C. Stop there and let others pass by first

D. Go for bright colors that help you be seen

E. If you are just starting out and aren't in good shape

F. Consider taking a cycling safety course to practise your skills

G. A good cycle shop can help you find the right height for the seat

    As a teenager, you may listen to stories often. But have you ever been a storyteller?{#blank#}1{#/blank#}The following are some tips:

    Who will listen?

    Will you tell your story to children of your own age? Will they are friends or young people you haven't met before? Perhaps you will tell it to younger children. Or, well it be an audience of adults?{#blank#}2{#/blank#}

    Why are you telling it?

    {#blank#}3{#/blank#}Knowing why you are telling it may be the most helpful reason for choosing a story for a particular audience. Many storytellers choose tales just to entertain(娱乐). They tell jokes or silly stories. Others want to teach something, such as how to be kinder to animals, the environment, or other people.{#blank#}4{#/blank#}Some babysitters tell stories to help children feel not afraid of thunder, lightning or scary shadows in their rooms. Others want to make people think or to help people remember. Some like to tighten other audiences with ghost stories.

    {#blank#}5{#/blank#}

    How you tell your story and what story helpers you use depend on where you will be speaking. Will you be taking at an evening party, in your classroom, in a library storytelling program, at a family dinner, at a museum, at a storytelling festival, or during a religious program?

A. One storyteller likes to encourage his listeners to try new things.

B. Will it be just a few people, a small group, or a large audience?

C. Generally, a story should be interesting.

D. Where will you speak?

E. When will you speak?

F. There are many reasons for telling a story

G. And do you know how to tell a story?

    Snoring(打鼾) is noisy breathing during sleep. It is a common problem among all ages and it influences about 90 million American adults. People most at risk are males and those who are overweight, but snoring is a problem of both genders, although it is possible that women do not present this complaint as frequently as men.

    Snoring is often the loud or harsh sound that can occur as you sleep. You snore when the flow of air makes the tissue in the back of your throat vibrate(颤动) as you breathe. The sound most often occurs as you breathe in air, and can come through the nose, mouth or both two organs. It can occur during any stage of sleep.

    About half of people snore at some point in their lives. Snoring is more common among men, though many women snore. It appears to run in families and becomes more common as you get older. About 40 percent of adult men and 24 percent of adult women are habitual snorers. Men become less likely to snore after the age of 70.

    Sleeping on your back may make you more likely to snore. You may snore when your throat or tongue muscles are relaxed. And substances(物质) that can relax these muscles may cause you to snore. These include alcohol, muscle relaxants and other medicine.

    Snoring can be a nuisance to your partner and anyone else nearby. You may even snore loudly enough to wake yourself up. Though, in many cases people do not realize that they snore. Snoring can also cause you to have a dry mouth when you wake up.

    Light snoring may not disrupt your overall sleep quality. Heavy snoring may be connected with a risk factor in the heart disease, stroke and many other health problems. So never take it lightly.

Some Steps for Breaking Through Your Comfort Zone

    A comfort zone is a self-­imposed boundary where a person will refuse to push past. Doing so usually fills him or her with nervousness and anxiety. So let's talk about breaking out of this comfort zone.

    Get information. To break through your comfort zone you need to first educate yourself. Your goal here is to find out about whatever skill you're pursuing. You'll talk to people who have done the same thing.{#blank#}1{#/blank#} And you'll check out articles on the Internet about this subject.

    Have a plan. After educating yourself it's important to create a plan of action. With this step you're going to write down a step ­by­ step blueprint for how you're going to break through your comfort zone.{#blank#}2{#/blank#} Then you create a plan to get to each level. In this plan you need to create benchmarks. These are mini ­goals that put you one step close to pushing past your comfort zone.

    {#blank#}3{#/blank#} This is an important step because the people in your life will keep you on track. You want them to give you that "push" as you're pushing your boundaries. They will make it hard for you to quit because you know you'll look foolish if you did.

    Remain positive. There will be times when you experience a negative outcome, something that shakes your confidence and makes you feel scared. The trick is to not let anything prevent you from blasting past the point of comfort. Recognize that you will have negative outcomes.{#blank#}4{#/blank#}

    Keep expanding your comfort zone{#blank#}5{#/blank#} Find stuff that you never imagined you would do. Like teaching a class on the subject that once filled you with fear. Or you could work on a related skill.

A. Look for new challenges.

B. You can't become an overnight success.

C. Have people around you know of your plan.

D. You start with the easiest thing to do.

E. It's a natural part of the process.

F. You won't have time to think about your fear.

G. You'll read books on the subject.

    To travel abroad, we often meet the problem of what to take and how to take it. Take as little as possible. Choose clothes for your use in different kinds of situations and when you have made your final choice, take half of it! It's always a big problem to take too many things, and anyway if necessary, you can buy what you need in America. Things like jeans, T-shirts and other clothes are good buys in the US. If you hunt around you can usually find something on sale.

    Whatever baggage you take, make sure it is easy to take. Getting on and off buses and trains, even just changing planes, can be a test if your bags are too heavy or too many. The best way is to take one holdall, like a suitcase or a backpack, and then a smaller bag. Even when you have to check in your holdall, at the airport or bus station, you can keep all your money and documents by your side. It is also a good idea to keep a change of clothing in your shoulder bag in case your suitcase or backpack gets lost by an airline or a bus company.

The means you choose to travel around the US will depend on your money, you time and something else. Since there are certain discounts available to travelers who buy their tickets outside the US, it is a good idea to make travel plans before you go. Also, when you buy your tickets outside the US, you save the eight percent sales tax. Travel is like everything else in America—you have to shop around for the best busy. Never be afraid to ask for the cheapest fare. The clerk seldom offers you the cheapest one.

    It's really true what people say about English politeness: it's everywhere. When squeezing past someone in a narrow aisle, people say "sorry". When getting off a bus, English passengers say "thank you" rather than the driver. In Germany, people would never dream of doing these things. After all, squeezing past others is sometimes inevitable, and the bus driver is merely doing his job. I used to think the same way, without questioning it, until I started travelling to the British Isles and came to appreciate some more polite ways of interacting with people.

    People thank each other everywhere in England, all the time. When people buy something in a shop, customer and shop assistant in most cases thank each other twice or more. In Germany, it would be unusual to hear more than one thank you in such a conversation. British students thank their lecturers when leaving the room. English employers thank their employees for doing their jobs, as opposed to Germans.

    Another thing I observed during my stay was that English people rarely criticize others. Even when I was working and mistakes were pointed out to me, my employers emphasized several times but none of their explanations were intended as criticism. It has been my impression that by avoiding criticism, English people are making an effort to make others feel comfortable. This also is showed in other ways. British men still open doors for women, and British men are more likely to treat women to a meal than German men.