Eyesight plays avery important role in our daily life. Every waking moment, the eyes are working to see the world around us. Over forty percent of Americans worry about losing eyesight, but it's easy to include steps into our daily life to ensure healthy eyes. Here are five suggestions for a lifetime of healthy eyesight：

    •Schedule yearly exams.{#blank#}1{#/blank#}Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check. The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.

    •Protect against UV rays(紫外线)．Long­term stay in the sun creates risk to your eyes. No matter what the season is, it's extremely important to wear sunglasses.{#blank#}2{#/blank#}

    •Give your eyes a break. Two­thirds of Americans spend up to seven hours a day using computers or other digital products.{#blank#}3{#/blank#} Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20­second break and look at something 20 feet away.

    •{#blank#}4{#/blank#}As part of a healthy diet, eat more fruits and vegetables each day. Vitamins(维生素) C and E help protect eyesight and promote eye health.

    •Practice safe wear and care of contact lenses(隐形眼镜)．Many Americans use contact lenses to improve their eyesight. While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk.{#blank#}5{#/blank#} Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.

A．Eat your greens.

B．Eye care should begin early in life.

C．They can properly protect your eyes.

D．Stay in good shape by taking more Vitamins.

E．Parents usually don't care about their own eyesight.

F．Always follow the doctor's advice for appropriate wear.

G．This frequent eye activity increases the risk for eye tiredness.

How to calm your teens

    A major source of teen stress is school exams, and test anxiety is not uncommon. When you recognize your teen is under stress, how can parents help your teen stay calm before an exam?

    Be involved. Parents need to be involved in their teen's work. {#blank#}1{#/blank#}What they look for is your presence - to talk, to cry, or simply to sit with them quietly. Communicate openly with your teen. Encourage your teen to express his worries and fears, but don't let them focus on those fears.

    Help them get organized. {#blank#}2{#/blank#} Together, you and your teen can work out a time-table in which she can study for what she knows will be on the test.

    Provide a calm setting. Help your teen set up a quiet place to study and protect his privacy.

    Give them a nutritious diet. It's important for your teen to eat a healthy, balanced diet during exam times to focus and do her best. {#blank#}3{#/blank#} If this happens, encourage your teen to eat light meals or sandwiches. A healthy diet, rather than junk food, is best for reducing stress.

    {#blank#}4{#/blank#} Persuade your teenager to get some sleep and/or do something active when she needs a real break from studying. Making time for relaxation, fun, and exercise are all important in reducing stress. Help your teen balance her time so that she will feel comfortable taking time out from studying to spend time with friends or rest.

    Show a positive attitude. {#blank#}5{#/blank#} Your panic, anxiety and blame contribute to your teen's pressure. Make your teen feel accepted and valued for her efforts. Most importantly, reassure your teen that things will be all right, no matter what the results are.

A. Encourage your teen to relax.

B. The best thing is simply to listen.

C. They will only make the situation worse.

D. A parent's attitude will dictate their teen's emotions.

E. Exam stress can make some teens lose their appetite.

F. Your teen may also make negative comments about themselves

G. Help your teen think about what she has to study and plan accordingly.

    Most people have practiced some form of hobby at a point in their lives, whether it is some form of sports, playing a musical instrument, creating art, cooking or something else. There are many different reasons and skills for taking up a hobby.

    Realize you have more time than you think.

    This is probably the one thing that keeps most people back from practicing a hobby. {#blank#}1{#/blank#} But we waste so much time on social media, television commercials and worrying about life which we could have used to practice a hobby. Schedule some time for a hobby into your day. Plan ahead and just do it.

    Involve other people.

    Why? Well, have you ever noticed that you stick to something longer when you feel that you cannot let another person down? So, get someone to jog with you, or make music with you, or share recipes with you. Plus, you will inspire them to keep on practicing their hobby.{#blank#}2{#/blank#}

    Put your money where your mouth is.

    {#blank#}3{#/blank#} So give out a bit of your budget lo your hobby of choice so that you cannot blame a lack of “materials” for not doing anything.

    {#blank#}4{#/blank#}

    For me, this has been the most important step in going out and doing a hobby. If you jog, decide which races you want to do this year. If you practice music, organize a concert.

    Find the pleasure in what you do.

    As with most things, starting of getting something ready to start can be difficult. But don't give up.{#blank#}5{#/blank#}

A. It is a total win-win.

B. Work towards something.

C. Think of a hobby that might interest you.

D. Others' help will definitely do you good.

E. You think that you don't have enough time to even start.

F. The fact is that people spend money where their heart is.

G. Once you have started you'll find the beauty and relaxation in it.

    Lots of people give you advice on overcoming (克服) fear. {#blank#}1{#/blank#}  However, I want to tell you that a world without fear would be more dangerous, less rewarding. So we want to treat fear as a friend？Here are three reasons. 

    {#blank#}2{#/blank#} Think about it. Do you get more nervous when you meet the girl (or guy) of your dreams？Which is more fearful, talking to the boss of your company or to some of your friends?{#blank#}3{#/blank#} If you didn't have fear to guide you, you might not know that! Not so bad, right？

    Next, fear encourages us to take action. Fear is a call to action. In the past, our ancestors (祖先) didn't run away in fear when they saw a tiger running toward them but tried to kill it for food. Now, most of us don't face serious danger like hungry tigers every day, but we do face serious bosses or public speaking. So, what can we do？{#blank#}4{#/blank#}

Lastly, fear lets you know you are alive. Why do we like roller coasters (过山车)？{#blank#}5{#/blank#} Same for horror movies.

    So fear can guide you towards what's important for you and encourage you to take action to improve. Don't we all need that kind of friend？

A. Don't fear to be wrong.

B. It frightens us in a mostly safe way.

C. Imagine what life would be like without fear.

D. The first is that fear is an excellent guide to opportunity.

E. They say if you can overcome fear, you will be successful.

F. Let fear provide us with the energy to do what needs to be done.

G. Fear is showing you what is important and what matters to you.

    People who experience face blindness can have a hard time in their social life. They have trouble remembering or recognizing faces. The term 'face blindness' isn't exactly accurate though. {#blank#}1{#/blank#} They just can't put all the parts together into one coherent image that they remember and recognize when they see it again, which is why proper name for face blindness is prosopagnosia, or literally "not knowing the face".

    {#blank#}2{#/blank#} These clues include the way they sound (their voice or accent), the way they look (body size, shape or height), the way they smell, their clothing, their hair(style, colour or length) and obvious features on their face(beards, piercings heavy eyebrow, glasses).

    {#blank#}3{#/blank#} Because they're not always unique to one person and they can change. This is why face blindness can cause so much stress.

    If you don't experience face blindness, you've probably never given much thought to your ability to recognize familiar people or how important that is to your social interactions and feelings of safety. But imagine if you didn't know whether the person approaching you is a friend or a stranger. {#blank#}4{#/blank#} Or imagine not being able to find the teacher when you need to use the toilet, because your teacher wears glasses and none of the adults in the room are wearing glasses today. {#blank#}5{#/blank#}

A.These are important ways to remember someone's face.

B.Do you say hello or just keep on walking?

C.Those with face blindness have to use other clues to recognize people.

D.It's easy to see the effect this would have on your social skills and confidence.

E.These are much less effective ways to recognize someone.

F.There are tests you can take to get an idea about your face-recognizing abilities.

G.They actually can see faces.

    Have you ever been bored and decided to check social media, only to find out that your best friend is at Disneyland, that one of your classmates is eating delicious pizza at your favorite pizza store, and that one of your soccer teammates is climbing the Eiffel Tower in Paris? Have you ever had that feeling that others are experiencing things and enjoying life more than you are? Oh, man! You're missing out!{#blank#}1{#/blank#}Researchers call that feeling the fear of missing out or FoMO.

    {#blank#}2{#/blank#}It's so easy today to see what your friends are doing from the social media. Unluckily, we only have so much time in the day and only so much money to spend on food or entertainment. It would be impossible for us to enjoy all the same activities we see others take part in on social media.

    Rather than realizing this basic truth, though, we usually let FoMO lead us to compare our lives with those of others on social media. {#blank#}3{#/blank#} Why? We know all the sides of our lives— both good and bad, but all we see on social media are the picture-perfect moments others share.

    {#blank#}4{#/blank#}FoMO makes us check social media more frequently, leading to addiction and a negative cycle that can be hard to break. Researchers have found that social media and FoMO can cause serious negative results, including feeling of depression, loneliness and boredom.

    {#blank#}5{#/blank#}Researchers advise that we stop looking to social media for happiness. Instead, we should focus our attention on our real lives, including the people around us and all the things we're grateful for.

A. Have you ever experienced FoMO?

B. At least that's what you might think.

C. This certainly leaves us feeling dissatisfied.

D. So how do we break the cycle and avoid FoMO?

E. Over 75% of young people report feeling FoMO from time to time.

F. As famous Theodore Roosevelt said, "Comparison is the thief of joy".

G. If you let FoMO control you, the only thing you'll really be missing out on is your own life.