People visit other countries for many reasons. Some travel on business; others travel to visit interesting places that are only found in other countries.

    Wherever you go, and for whatever reason, it is important to be safe. A tourist can attract a lot of attention from local people. While most people you meet when traveling are sure to be nice, there are dangers—theft（偷窃） being the most common. So prepare for your trip in advance（预先）.

    As you prepare for your trip, make sure you have the fight paperwork. You don't want to get to your destination(目的地) only to find you have the wrong visa, or worse, that your passport is about to expire(到期). Also, make sure you travel with proper medical insurance, so that if your are sick or injured during your travels, you can be treated. If you want to drive while you are abroad, make sure you have an international driver's license.

    If you need to take medicine with you—such as travel-sickness pills—keep it in its original container(容器). If you don't, you may find yourself doing a lot of explaining to customs officials at your destination.

    Buy a guidebook and read about the local customs of the country you are going to. Also, try to learn a few basic words and phrases—don't assume(假设) that the local people will speak your language.

    When you get to your destination, you'd better use official transport. Always go to the bus and taxi stands; don't accept rides from strangers who offer you a lift. If there is no meter（记程器） in the taxi, agree on a price before you get in. If you prefer to stay in cheap hotels while traveling, make sure you can lock the door of your room from the inside. If you are traveling with valuables such as jewelry, or a lot of money, you should ask about a safe（保险箱） for storing them in. Finally, remember to smile. It's the friendliest and most sincere（真诚的） form of communication, and it is sure to be understood in any part of the world!

    Our eyes are very important. But many of us pay little attention to 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 our eyes should be given a lot of care. {#blank#}1{#/blank#}

    There are several causes leading to your poor eyesight. Like televisions, computers and reading. Sometimes dirty can cause redness(红肿) and they will make you feel uncomfortable. If this happens, the best way is to clean your eyes by using cold water.{#blank#}2{#/blank#} For example, wearing sunglasses can serve as a great way to protect your eyesight from UV rays(紫外线)in the strong sunlight.

    Some foods will do good to your eyesight. Remember that vitamins A,C, and E are good for eyes. Try to eat food groups that have these vitamins. {#blank#}3{#/blank#} If a person exercises regularly and eats the right kind of food, his eyes will stay in good condition for a long time.

    All above are natural ways of eye care that help us keep healthy eyes.{#blank#}4{#/blank#} In a word, eye care is very important, no matter how old a person is.

    Teenagers today know about computers and are familiar with using them. We did a survey among 60 young people between 13 and 19 in order to find out what they use computers to do.

    All the young people questioned say that they regularly use computers to play games. Twenty-eight of them do some word processing(文字处理)at home, but not very much. Only ten of them say that they look for useful information for their studies online. And sixteen of them listen to music and watch movies on their computers. Only two of them say they use computers as calculators. And six of them use computers to learn programming(编程).

   Home computer use by teenagers

{#blank#}1{#/blank#}⑴Listen to music and watch movies on computers

{#blank#}2{#/blank#}⑵Use computers to learn programming

{#blank#}3{#/blank#}⑶Use computers as calculators

{#blank#}4{#/blank#}⑷Look for useful information for studies online

{#blank#}5{#/blank#}⑸Use computers to do some word processing

    Finding an online hobby is popular now. So how do parents make the decision of choosing one suitable online hobby for the children? Here are some tips that may help.

    {#blank#}1{#/blank#}Using the computer for too long may be harmful to your child's eyesight or may develop into one bad habit. It is important to set rules about how long your child is allowed to stay online and which websites your child is allowed to visit.

    {#blank#}2{#/blank#} Why do you want your child to find an online hobby? Do you want your child to learn something educational or maybe you just want him/her to have some fun!

    {#blank#}3{#/blank#}Do you know what things your child is interested in? Find one website about his interest. If he likes writing, make a blog for him to write stories.

    {#blank#}4{#/blank#}Will this hobby be harmful to my child in any way? How could this hobby help my child? These questions must be considered first.

    {#blank#}5{#/blank#}After considering all these above, now you can choose which hobby to introduce to your child. List some good websites that you think will be suitable and enjoyable for your child.

    Do you live in a city? Do you know how cities began? Long long ago, there were only a few thousand people in the world. These people moved from one place to another. They moved over the land, hunting animals for food.

    No one knows how or when these people learned about growing food. But when they did, their lives changed. They did not have to move any more.

    They could stay m one place and grow food there. People began to live near each other, so the first

    Villages appeared. Many people came to work in the villages, and these villages became larger and larger.

    Then people had machines. Life in the villages changed again. People built factories. More and more People lived near the factories, so the villages grew into cities. Some of them grew very big.

    Today, it's strange that some people are moving back to small villages. Can you tell me why?

{#blank#}1{#/blank#} ⑴The first thing to remember is that when a friend invites you over, you need to arrive on time. If your friend tells you to come "around 3:00", that means you can turn up a little bit after 3:00. But usually it is a good idea to arrive at the right time.

{#blank#}2{#/blank#} ⑵Often it is also nice to bring something to your friend's house. This could be a box of chocolate for you two to share, or maybe a movie that you can watch together. You can also bring some flowers. A little gift is a nice way to show your friend that you are excited to be at his house.

{#blank#}3{#/blank#} ⑶When you visit your friend's house, you may also meet his parents. You should tell them who you are and they may tell you their names, and then they may tell you to call them by their first names. Another way to show respect is to call them Madam or Sir.

{#blank#}4{#/blank#} ⑷As we all know, students should learn how to get on well with others. But in what ways? First of all, we should respect others. Everyone has their own way to do things, so we should understand each other. Besides, it is important for us to communicate with each other. What's more, we should be kind to others and offer necessary help to those who are in trouble.

{#blank#}5{#/blank#} ⑸Everybody has his parents. But not everybody gets on well with his parents. Well, first, we should respect our parents because they bring us up and care for us all the time. Second, we are supposed to do some housework at home. We should help clean the room, cook meals and so on. Third, we should care for them, have a talk with them about their work.