Over the years I've been teaching kids about a simple but powerful concept—the ant philosophy, an{#blank#}1{#/blank#} (amaze) four-part philosophy.

    First, ants never quit. If they're heading somewhere and you try to stop them, they'll climb over. they'll climb under, or they'll climb around. They never give up{#blank#}2{#/blank#} (look) for a way to get where they{#blank#}3{#/blank#} (suppose) to go! Second, ants think about winter and summer. They are always gathering in their winter food in the middle of summer and they are making{#blank#}4{#/blank#}. (prepare) for the long cold winter. So you have to think about storms in summer; think about rocks{#blank#}5{#/blank#} you enjoy the sand and sun. Third, ants think about summer all winter. During the winter, they remind{#blank#}6{#/blank#} (they), "This won't last long and we'll soon be out of here. " On {#blank#}7{#/blank#}．first warm day, the ants are out. If it{#blank#}8{#/blank#} (turn) cold again, they'll dive back down. But they come out again if it is warm Last, how much will an ant gather during the summer to prepare for the winter? All that it{#blank#}9{#/blank#} (possible) can. {#blank#}10{#/blank#} you can learn from the ant philosophy is: Never give up, look ahead, stay positive and do all you can.

Dear Dad,

    On this date of your 50th birthday, Mom gave me the letter you wrote me when I was born 18 years ago. In your letter, you {#blank#}1{#/blank#}(wish) me to be strong-minded and successful. You were looking forward to {#blank#}2{#/blank#}(see) me fight for my future bravely and do well for {#blank#}3{#/blank#} and others.

    After reading this letter, I feel quite {#blank#}4{#/blank#}(shock) at your{#blank#}5{#/blank#}(expect) on me. I also feel shamed {#blank#}6{#/blank#}not having performed well to meet your demand. I still remember when I was in primary school, I failed to apply myself to studying. I was addicted to computer games. As a consequence, I soon became the last one in my class. You didn't abuse me at all. {#blank#}7{#/blank#}the contrary, you taught me that studying was the most important object at the moment and encouraged me to study hard. Only {#blank#}8{#/blank#}I read your letter did I realize that I behaved so badly at that time and you were so sad to see I didn't do well for myself.

    I can't help expressing my gratitude and sending my best wishes to you. Wish you{#blank#}9{#/blank#}(health) and happy. I promise that I will spare no effort to satisfy your demand of being {#blank#}10{#/blank#}brave and successful person.

    Eating habits are not the same from country to country. The Chinese have a saying―Eat good things for breakfast，eat a big meal for {#blank#}1{#/blank#}，but eat less at dinner. Many {#blank#}2{#/blank#} (America) agree one should start the day with a good breakfast，{#blank#}3{#/blank#}their ideas about lunch and dinner are{#blank#}4{#/blank#} (difference)．

    Most Americans only give {#blank#}5{#/blank#} (them) a short time for lunch. So they eat a small lunch.

    After work they will have more time to eat a big dinner. Also a quiet dinner at home with all the family {#blank#}6{#/blank#} (be) a way to take {#blank#}7{#/blank#} good rest after a long，hard day of work.{#blank#}8{#/blank#} (eat) at restaurants also is not the same. In China，people like to talk and laugh while eating. Very often you can hear people talking and laughing {#blank#}9{#/blank#} (loud)，and they are just having a good time. In America, it is not like this. They want a quiet place {#blank#}10{#/blank#} they can eat a good meal far away from the noises of the outside world.

    As is known to all, art {#blank#}1{#/blank#} (influence) by the customs and faith of a people. Styles in Western art have changed many times.

    In the 5th century, the art of the Middle Ages came into being and the main aim of {#blank#}2{#/blank#} (paint) was to represent religious themes. {#blank#}3{#/blank#} a result, some pictures at this time were full of religious symbols, {#blank#}4{#/blank#} (create) a feeling of respect and love for God. During the Renaissance, people began to concentrate {#blank#}5{#/blank#} (little) on religious themes and adopt a more humanistic attitude {#blank#}6{#/blank#} life. In the late 19th century, some painters became the Impressionists. And they were the first painters {#blank#}7{#/blank#} (paint) outdoors. Paintings can reflect the {#blank#}8{#/blank#} (develop) of civilization, and it is interesting to predict {#blank#}9{#/blank#} styles of paintings there will be in the future. {#blank#}10{#/blank#} not try to visit some art galleries to appreciate different styles of paintings?

    Did you know that what you think you like and don't like is often the result of false beliefs? As humans, we tend to be {#blank#}1{#/blank#} (easy) influenced when it comes to liking or disliking something, and we're happy to have our existing beliefs confirmed. But once these beliefs became fixed, we often lose our ability to be {#blank#}2{#/blank#} (object) and we don't like to have our ideas challenged.  Generally speaking, human beings are not good at taking a {#blank#}3{#/blank#} (balance) view of things. For instance, we unconsciously start to listen for and select information that {#blank#}4{#/blank#} (match) our beliefs and turn a blind eye to information that doesn't, {#blank#}5{#/blank#} (reject) it out of hand. We don't always like to accept new information that doesn't match up with what we already believe.

    As a result, we often don't even consider the reasons behind {#blank#}6{#/blank#} opposing point of view. Instead, we look for evidence that confirms {#blank#}7{#/blank#} we had already thought, and which conforms to our own point of view. We're more likely {#blank#}8{#/blank#} (give) meaning to information that matches the beliefs we already have. In other words, we are biased (偏见) towards certain information. {#blank#}9{#/blank#} can come as a shock when information we {#blank#}10{#/blank#} (trust) is actually exposed to be untrue.

It is widely accepted that optimistic attitudes promote health as well as happiness. The secret of a long life is {#blank#}1{#/blank#} (universe) desired and has long been sought. Today we can reveal it: always look on the bright side. A huge research project {#blank#}2{#/blank#} (lead) by scientists at the Boston University School of Medicine concludes that optimists live {#blank#}3{#/blank#} (long).

Lewina Lee, lead author of the study, said, "A lot of evidence {#blank#}4{#/blank#} (suggest) that exceptional longevity(长寿) is widely accompanied by a longer span of good health and living {#blank#}5{#/blank#} disability. Therefore our findings raise an exciting possibility {#blank#}6{#/blank#} we may be able to promote health and happiness by {#blank#}7{#/blank#} (develop) positive attitudes such as optimism."

However, the study doesn't suggest that we should aim for great pleasure. Sadness is {#blank#}8{#/blank#} important part of the human condition. Any normal person sometimes experience disappointment, ambitions and the {#blank#}9{#/blank#} (lose) of loved ones. But for many people, these matters of human existence {#blank#}10{#/blank#} (transform) into an abnormal state of despair. There is a vital place in public health for providing mental treatment in helping to correct these cognitive errors. It is not weakness to be defeated by setbacks. It is merely a mistake.