The Internet, social media, and smart phones allow you to learn many things.{#blank#}1{#/blank#}However, just like in the real world, not everyone online is your friend. Some may use these tools to send unpleasant messages to you, and some may use your information to do something bad. It's very important to know how to stay safe and have positive experiences online. Here are some tips for you.

    Be careful about friend or follower requests. When you have a friend or follower request, check the person's information first.{#blank#}2{#/blank#}Only accept friend or follower requests from people you have met in the real world. Don't chat with people you don't know or trust. This is a good way to keep you safe.

    Review location(定位) services on your phone and other mobile devices.{#blank#}3{#/blank#}They may put you in danger because others can find you easily. To make sure of your safety, turn off the "location services" or "locations settings" features on your mobile devices. Also turn off GPS for the camera, chat and other social media apps.

    {#blank#}4{#/blank#}Strong passwords (密码）should have some upper and lower-case letters, numbers and symbols. If you have a strong password, it'll be difficult for others to know it. Also, avoid having the same password for all your social and education accounts (账户). It is really not safe for your accounts.

    {#blank#}5{#/blank#}If someone sends unpleasant messages to you online, find someone you feel safe talking to. For example, you can talk to a parent, a teacher or a trusted adult and ask him to help report and block(屏蔽) the person. Don't try to do the same thing when others do something that hurts your feelings online.

A. Create strong passwords.

B. Try to get help when necessary.

C. Find out if he or she is someone you know.

D. Friend requests can tell a lot of information.

E. Talk to someone you find safe to talk to online.

F. They also allow you to talk with friends online.

G. Location services can tell others where you are.

How to Have a Successful Teenage Life

    Everyone dreams of success in their life, don't they? Even as a teenager, you can achieve success in your life; it really isn't that hard. {#blank#}1{#/blank#}

    Do well in school.

    No matter how boring it is now, education will help you be a productive member in society. Try your best for excellence in school; listen to the teachers, do your homework, study, and get good grades. Doing so will help you get into a better university, which will enable you to have a bright future. {#blank#}2{#/blank#}

    Do good in your community(社区).

    Volunteering can not only improve your community's status, but it could make you happier. Studies show that people who volunteer are less likely to develop depression (抑郁)than people who don't. {#blank#}3{#/blank#} For example, if you love animals, volunteer at an animal shelter. If you love helping the environment, plant trees or pick up litter. When you help others, it will make you feel better about yourself.

    {#blank#}4{#/blank#}

    Remember, they're there to help you be the best that you can be. Respect them and value their opinions, even if they annoy you sometimes. {#blank#}5{#/blank#} You don't get to choose your teachers or your family, but you still have to put up with them. Learn how to deal with people now, because when you're an adult, you don't get to choose your boss or your co-workers, so learn how to respect them now.

    These points can help you enjoy success in your teenage life.

A. Live life to the fullest.

B. School sets you up on the right track!

C. Be nice to your parents and teachers.

D. Find chances to do volunteer work that interests you.

E. It will help you pass time and develop your personality.

F. Here are some important points that you may find helpful.

G. it in mind that they do the things they do because they care about you.

    If you want to keep fit, please refer to the following;

    Move More

    Make it a rule to find ways to move your body. {#blank#}1{#/blank#} Climb stairs instead of taking the elevator. Walk your dog; play with your kids. It doesn't have to be an hour in the gym or a 45-minute dance class. But that's great when you're up to it. At the same time, move more.

    Quit Smoking

    Ever since 1960 when it was announced that smoking was harmful to health, Americans have been reducing their use of tobacco products. Just recently, we've seen more and more teens smoking. Could it be the Hollywood influence?

    {#blank#}2{#/blank#} Take care! Warn your children against smoking.

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    While recent studies show a glass of wine or one drink a day can help protect against heart disease, more than can cause other health problems such as liver and kidney (肝肾) disease and cancer.

    Reduce Stress

    Easier said than done, stress comes in many ways.{#blank#}4{#/blank#} Spend 30 minutes a day doing something you like such as walking on the beach or in a park, read a good book, visit a friend, listen to relaxing music, and watch a funny movie.

    Protect Yourself From Pollution

    If you can't live in a smog-free environment, at least avoid smoke-filled rooms, {#blank#}5{#/blank#} Exercise indoors in air conditioning when air quality is good.

A. Avoid Excessive Drinking

B. There are many things you can do to move your arms and legs.

C. Think carefully about what you will do.

D. Exercise outside when the smog rating is low.

E. It seems that the stars in every movie smoke cigarettes.

F. Keep a Positive Mental Outlook.

G. Some techniques given by experts are to think positive thoughts.

    Imagine a child standing on a diving board four feet high and asking himself the question:“Should I jump? This is what motivation or the lack of it can do. Motivation and goal setting are the two sides of same coin. {#blank#}1{#/blank#}Like the child on  the  diving  board, you will stay undecided.

    {#blank#}2{#/blank#} More than that, how should you stay motivated to achieve the goal? First, you need to evaluate yourself , your values your strengths, your weaknesses, your achievements, your desires ,etc. Only then should your you're your goals

    You also need to judge the quality and depth of your motivation. This is quite important, because it is directly related to your commitment. There are times when your heart is not in your work. {#blank#}3{#/blank#} So, slow down and think what you really want to do at that moment. Clarity（清晰）of thoughts can help you move forward.

    Another way of setting realistic goals is to analyze your short and long term objectives, keeping in mind your beliefs, values and strengths. Remember that goals are flexible.{#blank#}4{#/blank#} They also need to be measurable. You must keep these points in mind while setting your goals.

    Your personal circumstances are equally important. For example, you may want to be a Pilot but can't become one because your eyesight is not good enough.{#blank#}5{#/blank#}You should reassess your goals, and motivate yourself to set a fresh goal.

    You will surely need to overcome some difficulties, some planned, but most unplanned. You cannot overcome them without ample motivation. Make sure that you plan for these difficulties at the time of setting your goals.

A. This can affect your work.
B. So how should you motivate yourself?

C. However, this should not discourage you.
D. So why should we try to set specific goals?
E. They can change according to circumstances.
F. Motivation is what you need most to do a good job.

G. Without motivation you can neither set a goal nor reach it

How to Plan a Holiday Trip

    {#blank#}1{#/blank#} Whether it's to grandma's house, a family reunion or simply a holiday getaway, these yearly road trips can often be the source of dread and stress. The thought of being trapped in the car with restless children or the possibility of car trouble along the way is enough to make anyone consider staying home. {#blank#}2{#/blank#}

    Plan out the route for your car trip. If you're planning on driving to your holiday destination, a little planning can help make your trip easy and uneventful. {#blank#}3{#/blank#} Remember, it's likely that you won't be the only person on the road during the holidays, and traffic is always a factor. Alternate routes or shortcuts can help reduce time spent in traffic jams and get you to your destination sooner. This information can also come in handy in case of road construction or other situations that might block your primary route.

    {#blank#}4{#/blank#} Although traveling by air can be quick and convenient, it can also be much more expensive. Start planning your trip early to take advantage of advance purchase discounts and avoid sold out flights. Many airlines become extremely busy during the holidays so booking in advance can also help ensure that you get the flights that you want. High traffic destinations such as New York, Los Angeles or Atlanta can be extremely crowded during the holidays. If you have the option, consider booking your flight to a nearby airport and renting a car for the short drive to your destination.

    Consider your luggage needs. If you're traveling by car, the issue of luggage is only important with regards to the amount of room needed. Before you begin packing, think about how many people will be in your vehicle and how much room they will need to travel comfortably. This could affect the number of bags that you can take along. {#blank#}5{#/blank#} Not only is the possibility of lost luggage an issue, but most airlines now charge extra for checked baggage.

    For a family of four, carrying a few bags each could result in several hundred dollars worth of baggage fees during your trip. Try to pack as lightly as possible.

A. As an alternative to driving or flying, check into the possibility of traveling by train.

B. Plan your trip to avoid peak travel times.

C. Luckily, with a little planning, these situations can be avoided.

D. Book airline tickets.

E. Each year, millions of people load up the family car and set out on a holiday trip,

F. For traveling by air, the number of bags that you take is a much bigger concern.

G. Consider your starting point and desired destination, and investigate several possible routes.

Why Is Sorting Important When Recycling?

    We all agree that we should recycle more at home, in the office or when out and about. {#blank#}1{#/blank#}Consequently, they can be collected and taken to the right place for recycling. This is what the process of sorting allows us to do.

    {#blank#}2{#/blank#}And the effective sorting needs to happen first, in our own home and second, in sorting plants to which waste is collected. When you put a plastic bottle in the right recycling bag or bin, you are helping sort recyclables so that the right material can be fed into the right recycling process. If sorting does not happen, a lot of recyclable materials can end up in landfills. It will lead to valuable resources lost from our economy.

    {#blank#}3{#/blank#}For instance, in Brussels consumers put plastic packaging, cans and beverage cartons in blue bags designed for recyclable packaging; paper in yellow bags for recycling; and glass needs to be taken to specific collection bins. Somewhat differently, in Vienna (Austria), citizens can expect their paper, metal, glass and plastic to be separately collected in different weeks of the year.{#blank#}4{#/blank#}

    Once recyclable materials are collected from your home, they are further sorted in specialized facilities which ensure the quality of the recycling process. {#blank#}5{#/blank#}Traditionally, sorting has been done either manually with workers sorting what can be recycled and picking out the materials to be discarded or mechanically. Today, however, new sorting technologies are being developed in order to speed up the process of sorting but to also cause better results. Exciting technologies using magnets or optical systems are being used to effectively sort materials so more of it can be recycled.

A. For effective recycling we need effective sorting.

B. Packaging at work is the first step towards recycling.

C. This is where different sorting techniques come into play.

D. So citizens need to be aware of their local collection system

E. Collection systems can be very different from country to country.

F. The rest was landfilled or burned even though they could have been recycled or reused.

G. But for materials to be recycled, they first need to find their way to the right waste stream.