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.

    Four smart ways to help build your children's vocabulary

    “Johnny next door can name his colors, but Gloria can hardly even say her own name. What am I doing wrong?”{#blank#}1{#/blank#}But the good news is that children really are born to absorb the language around them. The following are some ways to help build your child's vocabulary.

Never use baby talk

    Young children understand so much more than they can initially repeat.{#blank#}2{#/blank#}Of course you are not going to start speaking to a baby in difficult English, but it's important to speak to them the way that you'd speak to anybody else. Even if your child can't or doesn't use the same vocabulary when he talks, it is helping his language development.

Follow your child's lead

    {#blank#}3{#/blank#}Trying to turn her attention away from the clown (小丑) so that you can point out the word for “elephant”, is not only frustrating, but also it's probably not doing much good. Instead of driving the conversation, you'll be more successful in making words “stick”, if you look at what your child is paying attention to.

Encourage any kind of reading.

    Even young kids who haven't yet learned to read will memorize books that they've often heard. So go ahead and have your child “fill in” words as you're reading together.{#blank#}4{#/blank#}For older children who are already readers, it's important to let them choose their own reading material.

{#blank#}5{#/blank#}

    At two years of age, some kids may only use about 30 words while others may be able to use 300 words. But there's very little evidence that those children with 30 words at age two will have worse outcomes by the time they are five or six years of age.

A. So don't talk down to them.

B. Correct pronunciation gently.

C. Don't panic if your child is slow to talk.

D. It will help with their vocabulary development.

E. That sort of comparison can lead to a lot of parental anxiety.

F. Let's say you're taking a trip to the circus with your young daughter.

G. The best thing that parents can do is really just talk to their children all the time.

    May the first is an important date in the college admission process in the United States. This is the last day for high school seniors to accept or reject offers of admission in the fall. But according to a recent report, there is a great change. Acceptance rates at the top colleges this year were lower than ever. {#blank#}1{#/blank#}

    These days, college applicants are applying to more colleges because online and common applications make the process easier. {#blank#}2{#/blank#}On the other hand, deciding students for top colleges to accept can be difficult because it takes much time. Students may not like being put on waiting lists. Also, common colleges work more to get the students they accept to accept them. Some colleges hold visiting days that offer a chance to attend classes and stay overnight. Some universities send gifts. {#blank#}3{#/blank#}

    For many families, the most important thing colleges can do is show them the money, especially this year; the weak economy makes parents nervous. {#blank#}4{#/blank#} The recent problems that spread from the housing market to credit markets have even affected student's loans. So lately, top schools have to spare lots of money to increase their financial aid for students. {#blank#}5{#/blank#} The Education Department expects the number of high school graduates to start to go down. This will happen as the last of the children of the baby boom generation finishes high school. The number is not expected to start rising again until 2019.

A. What contributes to it?

B. Besides, top colleges are facing changes in the population.

C. But a mistake can be costly if it happens.

D. It can mean several acceptances to choose from.

E. They have international students who know English.

F. But top colleges ignore them.

G. They cannot afford college as planned.

    I've seen every shape, color and creative package of job application possible. But I've never seen one that actually scared me. But then recently, something happening shocked me.{#blank#}1{#/blank#}, safety guards at Eastern Illinois University asked all the students to leave a building.

    “There was no return address. It was poorly written and poorly addressed to the university. There were misspellings,” school spokeswoman Vicki Woodard said on Saturday. “There was some tape over it. {#blank#}2{#/blank#}.” The unusual size, no return address, misspellings in the address and the tape holding torn parts together were enough to bring in the local bomb experts. They examined the package with X-rays and blocked off nearby streets—only to discover the envelope contained only an application for admission to the school.

    {#blank#}3{#/blank#}. Would you think that young student would be a great addition to your university? Would you want that person working for you—representing your company? {#blank#}4{#/blank#}, with a baseball cap on, and then asking, “You don't have any jobs, do you?”, I am always amazed. I also see college graduates wandering at career fairs in slippers and coffee-stained T-shirts, handing out resumes (简历) in hope of getting a well-paid job. These people are usually not hired.

It's funny how a clean shirt and pair of pants, an enthusiastic smile and direct eye contact can change the economy immediately. {#blank#}5{#/blank#}.

A. If you dress well and behave politely

B. Just the whole appearance was rather strange

C. I wonder what you would think of that application

D. Good manners and politeness are usually ignored nowadays.

E. When I see people walking into business companies in torn shorts

F. After a doubtful looking package addressed to the college was discovered

G. It's also funny how a well-prepared application will get you into your favorite university

    Happiness has become a big deal in the past ten years. Hundreds of books, lectures and even the media tell us that happiness is within our reach. All we have to do is follow some simple steps, like meditation, living in the moment and doing yoga. {#blank#}1{#/blank#} In fact, feeling deeply sad is a normal part of the healing (治愈) process.

    It's said that if you are going through a hard time, it's important to do what you can to feel better.

    {#blank#}2{#/blank#} Perhaps they can work for you too.

    {#blank#}3{#/blank#} But if you're not anywhere near an ocean, lake or river, looking at images of moving water on TV can make you feel peaceful.

    We have to get our happiness where we can find it. If you have lost the ability to find any pleasure in your daily life or the people around you, something deeper is going on. {#blank#}4{#/blank#}

    Think about the times you were at your happiest. That may sound a little strange. {#blank#}5{#/blank#}

    We can't allow natural and normal emotional low points rule our lives, but we can't ignore them either. They must be processed, so we can move on.

A. Getting close to nature can help cheer you up.

B. Looking at water while in nature can be calming.

C. You'd better get yourself checked out by a medical doctor.

D. Here are some ways that have helped me and many people.

E. Talk with your friends and try to find your happiness from them.

F. But if you are going through a really difficult time, none of this may feel right.

G. But doing this actually sends chemicals to your brain, and it can make you feel better.

    It is believed that raisins were discovered in the Middle East, where they were treasured. Any food that wouldn't spoil in the hot sun was very valuable. Prehistoric drawings in France show that raisins have been enjoyed in southern Europe for thousands of years.{#blank#}1{#/blank#} In 1000 B. C. the Jews paid their taxes with raisins. Two jars of raisins in ancient Rome could buy one slave boy{#blank#}2{#/blank#} In North America, the original mistake of leaving grapes to wither(枯萎)on the vine was not the only time raisins accidentally became popular. In the 1870s many people were growing grapes in California. {#blank#}3{#/blank#} Most Americans had never heard of raisins at that time. In September, 1873 a severe heat wave struck the area. Before the growers could pick all their grapes, the heat shriveled(使枯萎)them on the vine. The grapes were lost. One grower took the dried grapes to a grocer in San Francisco. {#blank#}4{#/blank#} The new accidental raisins grew into a major industry in California. Today almost all the raisins eaten in the United States are grown in California. California produces a third of the world's raisins.  {#blank#}5{#/blank#} Raisins also provide potassium, magnesium, calcium and certain B vitamins. Without added preservatives(防腐剂), raisins will stay fresh, delicious and nutritious if kept in a cool place. Raisins are tiny, portable and above all delicious.

A. The grapes were either eaten as fresh fruit or were made into wine.

B. The grocer's customers discovered that raisins made a delicious treat.

C. They have been used for necklaces and as religious symbols.

D. The grocer was unwilling to buy the dried grapes.

E. Raisins are high in iron, which is important to children's growing bodies.

F. Roman doctors believed raisins could cure anything from mushroom poisoning to old age.

G. Raisins are children's favorite snacks