In English, the spelling of words does not always represent(代表)the sound. And some words seem to have too many letters. An American called Noah Webster wanted to do something for the development of English, so he began his work on it. His first book,  The Elementary(基础的)Spelling Book, suggested making the spelling of English words easy. The book was very popular. In fact, Webster is famous for his American Dictionary of the English Language. This dictionary came out in 1828 after it was completed. It introduced lots of new American words, with information about their pronunciation, use and the new spelling. Today,  Webster's dictionary is still widely used in English-speaking countries.

    The Internet nowadays opens a wide world to people, including teenagers, but many parents worry that their children may meet with something unhealthy when searching online. In order to solve this problem, a new search engine for children called Kiddle has appeared.

    Search results are filtered（过滤）,so only safe website are shown and descriptions are written in simple language. Searches with bad words are shut off, too.

    Kiddles uses the same colors as Google in its logo and a similar design on its homepage, too—with an extra robot picture.

    The top three Kiddle search results show safe websites and pages written specially for kids, and those websites and pages are well chosen and checked by Kiddle developers.

    The fourth to seventh results will be safe and trusted websites that are not written specially for kids, but have content written in a simple way. These results are also chosen and checked.

    Results on the eighth and owwards pages are safe and famous websites that are written for adults. They provide expert content, but are harder for kids to understand.

    Unlike on Google, most results appear along with large thumbnail pictures（缩略图）to make it easier for children to find what they are looking for. For example, when searching for "meow meow". Google produces pages for information about a drug（毒品）that has "meow meow" as its nickname（绰号）,but Kiddle lists information only about cats, even with some cartoon pictures.

    The company explained, "Websites which appear in Kiddle search results satisfy family-friendly requirements, as we filter websites with unhealthy content."

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    Pakistani girl Malala Yousafzai is the youngest ever to win the Nobel Peace Prize. She has become the voice of girls throughout the world.

Born in Swat Valley in Pakistan in 1997, Malala lived a quiet life until 2009, when the Taliban(塔利班), an Islamic organization of violence(暴力) took control of her village.   ①   . They believed educating girls was against Islam. But Malala didn't agree. She wouldn't give up her education and kept going to school.   ②    "What is wrong with us girl students? We want all girls to get their schools back," she wrote. Her hard work encouraged many young girls in Swat Valley.

      ③    On Oct.9, 2012, when Malala was taking a bus home, a Taliban man got on the bus with a gun in his hand. A bullet immediately hit her in the face. Luckily, the shot didn't kill her. She was taken to a hospital in the UK. The shot didn't kill her courage, either.   ④    Her courage made her famous.

    She has spoken at the United Nations, met world leaders and written a book named I Am Malala.

    OnOct.10, 2013, the EP awarded Malala the top human rights prize. They said," She is an icon(符号) of courage for all teenagers who dare to follow their aspirations(愿望)."

    Confidence(自信) is very important in daily life. It can help you to develop a healthy attitude (态度). A study shows that the people who are more confident are much happier. They can have more chances to make themselves successful. But how to be more confident? Here are some suggestions:

    Speak loudly When you are not confident，you can't do well what you want to do. You speak in a voice so low that other people can hardly hear you. Try to speak loud enough so that people can understand you clearly. The high voice can help you become more confident.

    Play sports Playing sports makes you tired but completely relaxed. When you do sports，you will be full of confidence.

Encourage yourself Write down a list of things you did during the day and see how many things you have done well. Did you finish your homework? Did you tell a joke that made everyone laugh? Give yourself praise for the good things you've done.

    Get rid of(消除) fear Fear comes along with failure(失败).But it's easy to get over(克服) if you know that failure is part of your life. Don't hide your head just because you said something stupid last time. Try to start again and believe you can do better.

    Pick up what you like to do If you like singing, sing as much as you can. In some ways, a hobby can make you excellent. And it will make you happy and confident.