One day，Mozart saw an old blind street—performer{#blank#}1{#/blank#}(play)the violin at the street corner with a hat in front of him．He{#blank#}2{#/blank#} (find)the old man {#blank#}3{#/blank#}(play)one of his compositions．The old man played for a while，but nobody put money into his hat．Mozart asked the old man，"Do you often play compositions by Mozart ? " "Yes，sir，"answered the old man．"Now everyone {#blank#}4{#/blank#}(know) Mozart and they love his music．" "Do you make a living by {#blank#}5{#/blank#}(play)the violin?" The old man said he {#blank#}6{#/blank#} (do)．Mozart took over the violin from the old man and began {#blank#}7{#/blank#}(play)． He played SO well that all the passers-by stopped {#blank#}8{#/blank#}(listen)to the wonderful music and {#blank#}9{#/blank#}(give)their money．Soon the old man felt surprised that the man {#blank#}10{#/blank#}( play )so well．He asked Mozart，"Who are you，sir?" "Your colleague(同行), a poor musician like you．"Then Mozart gave the violin back to the old man and left．

    The Internet is good. But some people spend too much time online. They can't stop. Doctors say this is a new illness（疾病）. They {#blank#}1{#/blank#}   (call) this illness Internet Addiction Disorder（互联网成瘾症） (IAD).

    People with IAD spend hours chatting with their friends or {#blank#}2{#/blank#} (play) games online. Many people with IAD spend {#blank#}3{#/blank#} (much) time on the Internet than with family or friends. Some people with IAD even quit（辞退）{#blank#}4{#/blank#} (they) jobs!

    Do you have IAD? Think about these questions:

    {#blank#}5{#/blank#}long are you online a day? Is it a lot {#blank#}6{#/blank#}a little?

    When you are not online, are you thinking{#blank#}7{#/blank#} playing a computer game or checking your messages?

    Do you get angry when you can't play a game?

    If you have IAD, what should you do? Dr Ivan Goldberg and De Kimberly S. Young have some ideas.  First, ask yourself, "Why am I online a lot?" Then try{#blank#}8{#/blank#} (take) a break. For example, use the computer or play games once{#blank#}9{#/blank#}week, not every day.  In this way, you can have a good life with other{#blank#}10{#/blank#} (friend).

    Many years ago, there was a family {#blank#}1{#/blank#}(call) Franklin. They lived {#blank#}2{#/blank#} America. There {#blank#}3{#/blank#}(be) seventeen children in the family. One of the children was born on a January day in 1706. The boy's mother and her husband gave the boy {#blank#}4{#/blank#}name-Benjamin.

    Benjamin was the {#blank#}5{#/blank#} (clever) of all the (children). He could read when he was five and he could write {#blank#}6{#/blank#} the age of seven. When he was eight, he was sent to school.

    In school Benjamin had been good at{#blank#}7{#/blank#}(read) and writing but not good at Maths. He read all of his {#blank#}8{#/blank#}(father) books. And whenever he {#blank#}9{#/blank#}(have) a little money, he bought a book with it. He liked books. They told him how{#blank#}10{#/blank#}(do) something. At that time he invented the paddles（脚蹼） for swimming.