How strong are you?

    That is a hard question to answer, whether you are a man or a woman. But, really , I want to ask how do you define(给...下定义)your strength? How do you know your limits?{#blank#}1{#/blank#} When push comes, we often discover that we are much stronger than we think.

    What is Strength?

    Strength is not always about pure physical strength.{#blank#}2{#/blank#} It is about the ability to get things done. I know some people who are intellectually strong, but they get very little done in their jobs. And I know others who find work challenging, but they make it by strong drive and hard work. They possess inner strength.

    Self-Imposed Limits

    What I have observed is that most people set their own limits. They limit their output based on self-framed limits (自我设定的限制) of their abilities and strengths. Sometimes these boundaries are based on past experiences. Sometimes they are based on self-imagined abilities.{#blank#}3{#/blank#}So, how do we break through these limits? How do we get stronger?

    {#blank#}4{#/blank#}

    If you want to be stronger, you have to push your boundaries. Pushing it is what it takes to increase your limits. In the gym, bodybuilders discovered this long ago. The same principle is true when it comes to inner strength.

    Want to test your limits? Push yourself. Test your self-framed limits to see how accurate they are. Make sure your goals are slightly beyond what you think can be achieved.

    You Are Stronger Than You Think

    Most people underestimate(低估) their strength.{#blank#}5{#/blank#}Test your limits. Push yourself to find your true boundaries and define your strength.

    When you discover how much you've really got, you may surprise even yourself.

A. Certainly, it is about willpower.

B. Sometimes these limits are based on nothing.

C. How do you know just how much you've got?

D. Pushing It

E. As you go through your day, challenge your ability.

F. How can we train our mind and make it stronger?

G. Strength is a combination of physical and mental ability.

根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    Most drinks stating that they are fruit-flavored (水果味道的) contain no fruit at all, while most of the rest contain only a small quantity of fruit, according to a study carried by the British Food Commission.

    “Shoppers need to check the labels (标签) before buying drinks, though sometimes the actual content can be non-existent,” said Food Commission spokesperson Ian Tokelove. “Food production is highly competitive. {#blank#}1{#/blank#} It will increase profits, and consumers won't always realize they are being tricked.”

    Flavorings are focused on the flavors of natural food products such as fruits, meats and vegetables, or creating flavor for food products that do not have the desired flavors. Researchers analyzed the contents of 28 strawberry-flavored products sold in stores. {#blank#}2{#/blank#} Of the 11 products that did contain strawberries, five of them contained less than one percent real fruit. In addition, each juice box contained nearly eight teaspoons of sugar.

    {#blank#}3{#/blank#} Let's take jam as an example. Some strawberry-flavored jam was labeled as containing no artificial colors, flavors, or sweeteners, but it contained absolutely no strawberries at all.

    {#blank#}4{#/blank#} Consumers have the rights to know clearly about what they have bought. Under current UK law, food packages do not have to distinguish between natural and artificial flavoring. “Describing a product as strawberry flavor and covering the surface of the packet with pictures of strawberries is misleading. {#blank#}5{#/blank#} Unfortunatly, it is also legal and widespread,” Tokelove said. “It's time to take measures to protect the consumers' rights.”

    Perhaps at one point in time, it was acceptable to start any letter or e-mail with “To Whom It May Concern.”{#blank#}1{#/blank#} Starting your cover letter or e-mail for a job this way might give off the impression that you didn't do your research on who you're writing to{#blank#}2{#/blank#}After all, people who address other people by their names when writing and speaking to them tend to be more pleasant.

    {#blank#}3{#/blank#}It can be used in letters of recommendation or reference, formal complaints（抱怨）made to a company, letters of introduction, and letters of interest.

    Grammarly uses the example of needing to write a letter of recommendation, for a colleague who will have to make several copies to distribute to interviewers{#blank#}4{#/blank#}“In most cases, though, try to narrow your focus rather than cast a broad net,” notes Grammarly.”Ask yourself. Who does this e-mail concern? If you can honestly answer 'Anyone, 'then feel free to use “To Whom It May Concern.” （These are the things you should never say in your cover letter.）

    If you do happen to find that using “To Whom It May Concern” is appropriate, don't make grammar mistakes, for example, letters or punctuation.{#blank#}5{#/blank#}

A. However, it maybe interesting.

B. Those times have changed, though.

C. Making mistakes in writing will surely get you low scores.

D. It's also very impersonal, which some employers might not appreciate.

E. In that circumstance, sending and receiving letters is more of a formal greeting.

F. You might want to take note of other common errors you might be committing, too.

G. But according to Grammarly, there are four times when it's OK to use this greeting.

    Music is very powerful. The kind of music you listen to says a lot about who you are. What music you choose to listen to today will help to determine what type of person you are tomorrow. Be careful about what type of music you choose to listen to. Music can either build you up or tear you down.

    Garbage in, garbage out

    In almost all categories of music, there are artists that deliver positive messages through their music and then there are artists that deliver destructive, hateful messages in their music. The kind of music you choose to listen to will help determine the level of success you achieve in life. Think negative thoughts and you will attract negative into your life. Think positive thoughts and you will see the positive in your life. Opportunities come to the optimists in life. When you entertain negativity in your life, opportunities are often lost or ignored.

    Use Positive Music to get what you want out of life

    Actively choose music with a positive message to listen to. Making this conscious choice will lead to positive experiences in your daily life. Music has a powerful effect on our beliefs and our actions. Being active in choosing the music we listen to will lead to a happier and fulfilling life. If you aren't happy with the current state of your life, a great place to start changing it for the better is to choose better music to listen to.

    Not convinced that you should listen to positive music?

    Consider that all action is preceded(先于) by a thought. It's impossible to take an action without having some thought about the action before you do it. Where do your thoughts come from? They come from what you are listening to, what you are seeing and who you are hanging out with. These influences over time, are responsible for our beliefs and ultimately our actions.

    How to make positive changes in your life

    Choosing music with a positive message is a great way to start making positive changes in your life. Don't you like where your life is headed? Changing the music you're listening to is an important first step towards creating a different, more positive life for yourself.

How Bad Are Energy Drinks for Children?

    What Are Energy Drinks?

    There is no clear definition of what makes an energy drink, but it is usually taken that anything non alcoholic with more than 150mg of caffeine per litre is an energy drink. The first of its kind was Lucozade, which was launched in 1927. It was promoted as helping the sick to get better by regaining lost energy. Now there are lots of energy drinks on the market, all claiming to help boost energy levels and aid our performance.

    What's in Energy Drinks?

    We've mentioned the caffeine but energy drinks also contain water and sugar. Some also contain alts and amino acids.

    What Are the Health Concerns?

    The concerns focus on the two main ingredients (成分) of energy drinks, caffeine and sugar. Too much caffeine for children can in the short term cause headaches and raise blood pressure although it is important to mention that caffeine may not harm children in the long term. However, the short term issues do really worry teachers as caffeine can lead to an inability to sleep, which then affects a child's ability to focus and concentrate in class. In fact the maximum recommended (推荐) intake of caffeine for children is 2.5mg for every kilogram a child weighs, so if a child drinks energy drinks, it would be very easy to go over this dose.

    Too much sugar can also cause health problems including obesity, tooth decay and in the long run Type 2 diabetes. So as with caffeine, if children are drinking energy drinks and consuming sugar in foods and other drinks, then it would be easy to go over the daily sugar allowance for a child. The thing to be aware of is what is called free sugars. Free sugars are those sugars which are added to foods or drinks, not the natural sugar found in fruits and vegetables. The amount of free sugar that a child should have is 19 grams per day for those aged 4-6 and 24 grams for those aged 7-10. So again it is easy to see that if children are drinking energy drinks over and above sugar that will be present in food they eat, it would be easy to go over the recommended amount of sugar each day.

    Selling Energy Drinks to Children

    There are currently voluntary bans for shops not to sell energy drinks to children under 16, but there are calls to make this illegal. Some schools have already banned children from bringing these drinks into school.

    Directions：Read the passage carefully. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.

    Most parents know that they need life insurance. But many would rather have a root canal than shop for the best life insurance policy.

    “People don't think about, What will my family do if I am gone and not earning a living?'” says Peter Katt, a fee-only life insurance adviser.“ The whole point of this kind of planning is to provide the family with maximum flexibility so they're not stuck.”

    Planning for your death is not a cheerful topic. Too often, parents make a quick decision, ignoring important considerations. Among their mistakes one is that they do not buy enough life insurance. {#blank#}1{#/blank#}“They don't think that the person who is not bringing in an income needs life insurance,” says Greg Daugherty, executive editor of Consumers Union. But if that person dies, the other parent can't stop working and usually has to pay someone to help care for the family.

    {#blank#}2{#/blank#} Katt recommended that one young couple should buy $3 million for the husband who earns $100,000 a year and $1 million for the stay-at-home wife.

    At the same time, many families rely on employer-provided life insurance, but employer-provided coverage is rarely sufficient to support your family. Many employer-provided policies provide a death benefit of $10,000 to $25,000—barely enough to cover your funeral expense. Some employers provide a year's salary, but that may also fall well short of the amount your family would need to maintain its standard of living.

    Some employers let workers buy group life insurance through payroll deductions. They may be a good deal for workers who have health problems that would disqualify them for an individual policy. But if you're young and healthy, you may be able to get a better rate on your own.

    Another drawback is that if you leave your job, you may not be able to take your insurance.“ Given the job market, most of us are not absolutely certain that our jobs are secure,” Daugherty says.“{#blank#}3{#/blank#}”

    On the other hand, some families buy too much insurance. Not everyone needs life insurance. Some people buy life insurance for babies, which is unnecessary, unless the baby is a child model who is supporting the family, Daugherty says: The purpose of insurance is to replace the income that a family has been relying on. Single people and those who have no children to care for usually don't need life insurance.

    Katt says a man with substantial savings in stocks and bonds and other sources of income recently asked him how much life insurance he needs.“ I said none,” Katt says. “{#blank#}4{#/blank#}”

A. There are people who don't need life insurance but have it and many more people who need it but are woefully uninsured.

B. Families don't always insure a parent who is staying home to care for the children.

C. Most people put off buying life insurance for any number of reasons if they even understand it.

D. Even if you have a lot of insurance at work, it makes sense to have some more insurance on your own.

E. If you fall seriously ill of suffer significant injury later, it will make it tougher to get that kind of policy, if any at all.

F. To make insurance more affordable, you may not need to buy the same amount of insurance for both parents.