You may use banknotes every day. But did you know that there is a lot of science behind the money? {#blank#}1{#/blank#}

    Australia was the first country to use polymer(聚合物）banknotes in 1988. {#blank#}2{#/blank#}

They can stop water from making them wet. They are also cleaner because bacteria don't grow easily on them.

Now, the Australians have improved their banknotes again by creating a new 5-dollar note. The new one has a clear window in the middle in which there are pictures of an Australian bird and a building. {#blank#}3{#/blank#}

    Tilt (倾斜）the note a little and you will see the bird flapping its wings as if trying to fly away. Turn the note from side to side and you will notice the building come to life and spin. While these features are impressive and entertaining, that was not the reason why the Australian Government spent ten years perfecting them. Their primary purpose was to make it impossible to fake a banknote.

    {#blank#}4{#/blank#} The new $ 5 bill now has a raised bump alongside the two long edges, enabling the blind or those with limited vision, to quickly determine its value.

The Australian government will give the new 10-dollar note the same features in a year's time. {#blank#}5{#/blank#}

A. Note makers still have a long way to go.

B. Other notes will have them in the future.

C. The magic of the new features lies in them.

D. They have many advantages over paper notes.

E. The new Australian 5-dollar note is a good example.

F. The new note is also the first touchable Australian banknote.

G. Their material and pattern set them apart from ordinary banknotes.

Things to Remember When You're Having a Bad Day

    Even the hardest days contain lessons that will help you be a better person. Feeling down? Consider these things to remember when you're having a bad day.

    No one promised life would be perfect.

    {#blank#}1{#/blank#}Don't base your happiness on meeting every expectation you set for yourself. It is good to be ambitious, but you'll never be perfect. If you expect otherwise, your life will be filled with disappointments.

    {#blank#}2{#/blank#}

    Trees that are slow to grow bear the best fruit. Don't kid yourself into thinking success will come quickly. It isn't easy to be patient, but anything worth doing requires time{#blank#}3{#/blank#}

    Without hard times, you wouldn't appreciate the good ones.

    Strength does not come from winning. Your struggles develop your strengths. When you go through hardships and decide not to give up, that is strength{#blank#}4{#/blank#}. It is hard to find much to smile about when you fail, but how else would you improve yourself? If you look at failures as a part of your growing process, you'll stay positive and follow your goals for as long as it takes.

    It's OK to cry sometimes.

    Do not apologize for crying. Without this feeling, we are only robots. Don't be afraid of crying{#blank#}5{#/blank#}Instead, it is an acceptable way to let go of your depressed feelings. If you let those feelings build up without release, you'll have a much harder time dealing with them later.

A.Don't get sad if you lose.

B.It isn't a sign of weakness.

C.Success doesn't happen overnight.

D.It's not OK to worry now and then.

E.Don't compare your life with others'.

F.Remember: Rome was not built in a day.

G.If you look for perfection, you'll never be content.

    It is not so easy to disagree with your parents. Here are a few quick tips on how to show your opinion in the right way.

     {#blank#}1{#/blank#} Don't let angry words fly out of your mouth if you don't really want to say them，or you will have a lot of work to do later.

     {#blank#}2{#/blank#}How would you feel if you were your mother or father？ Why do they do that？ Is it really bad？

    Try to stay calm. If you find yourself getting too angry, ask for some time to be alone.  {#blank#}3{#/blank#}

    Learn to listen. Maybe your parents aren't as persuasive as you think.  {#blank#}4{#/blank#}

Pay attention to needs rather than problems. {#blank#}5{#/blank#}Tell your parents that you want to discuss the problem with them rather than work against them.

A. Think before you speak.

B. Never listen to your parents.

C. Think about the problem from your parents' point of view.

D. It is quite common to disagree with one's parents.

E. Hear them out and then decide how to deal with the problem.

F. Be clear about what you need，rather than focus on why you disagree.

G. If you can, try to discuss the problem with your parents at another time.

    A good training partner can be a great asset (有用的人) to your training but if you get stuck with a bad one, it could lead you down the road to frustration. Be selective when choosing a training partner. {#blank#}1{#/blank#}

    Dependable. Choose someone who you are sure will show up for every scheduled workout or who will call you if they can't make it. It is a drain (消耗) on your valuable energy especially before training to have to constantly remind your partner.

    Attitude. Get a partner with a positive attitude. This is very important. If they constantly say that something is impossible or that they can't or you can't do something, you may end up believing them.{#blank#}2{#/blank#}

    Open mind. Get a partner with an open mind.{#blank#}3{#/blank#} In every partnership, one person will tend to be the leader. The leader should take into account the needs and feelings of the other partner not totally ignoring them.

    Spotting. Get someone you feel comfortable with spotting you. One of the main roles of a training partner is spotting and if you don't trust them, there's not much point in having them around to help.

    {#blank#}4{#/blank#} If you are a beginner, try to find someone who knows what you are doing. You will get more out of your training than if you train with another beginner.

    {#blank#}5{#/blank#} In the end, it is really up to you whether or not you need a training partner.

A. Training level.

B. Similar strength levels.

C. Here are a few things to look out for.

D. Find someone with a similar training goal with you.

E. Do not train with someone who is satisfied with no improvement.

F. While there are a number of advantages of having a training partner, there are also advantages of working alone.

G. Someone who has to do things his or her way all the time, will not listen to you and will not change his or her mind isn't a good partner.

A great poem makes you want to get out of your chair and pace around the room. {#blank#}1{#/blank#}. But if you haven't developed your. poetry taste in a while, that feeling might be a little hard to tap into. Here are four tips that can help you get there.

Read aloud and out loud

When reading a poem, it is important to remember that it is not just words on a page, but is meant to be heard or read aloud. {#blank#}2{#/blank#}. It will enhance the appreciation of the piece.

{#blank#}3{#/blank#}.

Approaching poetry with a perspective of finding connections between the poem and one's own life can be a valuable tool for appreciating the poem more. Connecting to the emotions, memories and even the same life experiences can help to relate more to the poem and in turn, truly appreciate it. Through this connection to the poem, we can better understand the feelings, actions and words of the poem.

Create a dialogue

More often than not, a lot of hidden or "unsaid" messages are delivered in poetry. {#blank#}4{#/blank#}. A fruitful discussion about a poem can help readers to understand the poem more, through their different interpretations and opinions.

Write your own poem

{#blank#}5{#/blank#}. As you write your own poem, think about the structure you want to create, the literary devices you want to employ and the emotion you want to arouse. As you write your own poem, you will see your appreciation of the original poem rise, as you gain a sense of the effort that goes into crafting a poem. In this way, it can become much easier to appreciate the poem being read.

A. Find connections

B. Pair poetry with other art forms

C. Writing can be a great way to start your appreciation of a poem

D. It makes you want to throw your hands up and show it to somebody

E. Reading the poem aloud helps you understand the emotion of the poet fully

F. Having a discussion around a poem allows readers to bring out these messages

G. Possessing a critical eye allows readers to appreciate the art of poetry in a meaningful way

Based on his own research at Washington University in St. Louis and other scientific studies, psychology lecturer Bon o offers the following tips for getting and staying happier in your life.

{#blank#}1{#/blank#} Looking forward to an enjoyable experience can make it all that much sweeter. Wait a couple of days before seeing a new movie that just came out, plan your big vacation for later in the summer, and try to take time to enjoy each bit e of dessert. On the opposite, get negative tasks out of the way as quickly as possible —any delay will only make them seem worse.

People who focus more on process than outcome tend to remain motivated in the face of setbacks. They're better at sticking with major challenges and prefer them over the easy route. {#blank#}2{#/blank#} Because it celebrates rewards that come from the work itself. Focusing only on the outcome can lead to premature burnout if things don't go well.

{#blank#}3{#/blank#} Find an activity that allows you to get together with friends on a regular, ongoing basis. A weekly happy hour, poker night, or TV show ensures consistency and motivation in your social interactions. People with high-quality relationships are not only happier, but also healthier. {#blank#}4{#/blank#}.

The next time you are attracted to use your phone to look through social media, look through your list of contacts instead. {#blank#}5{#/blank#} The happiness you get from a real connection with another person will be far greater than any comments or likes you get on social media.

A. Anticipation itself is pleasurable.

B. Decrease unnecessary socializing.

C. Find someone to call or Face Time.

D. This "growth mindset" helps people stay energized.

E. Facebook and Instagram often overstate how much better off others are.

F. Nothing is more important for our psychological health than high-quality friendships.

G. They recover from illnesses more quickly, live longer, and enjoy more enriched lives.