The Internet is the{#blank#}1{#/blank#}(big) source of information in the world, which consists of millions of{#blank#}2{#/blank#}(page) of data. It dated back to 1969 when a US defense organization developed a way for all{#blank#}3{#/blank#} (they) computers to “talk” to each other through the telephone. Thus DARPANET, a network of computers {#blank#}4{#/blank#} (come) into being. But it was only used by the US army. Then in 1984, the NSF started the NSFNET network{#blank#}5{#/blank#} became known as the Inter-Network. Later an English scientist came up{#blank#}6{#/blank#} the idea of World Wide Web while {#blank#}7{#/blank#} (work) in Switzerland in 1989. He designed the first “web browser”, allowing computer users{#blank#}8{#/blank#}(access) documents from other computers. From that moment on, the Internet grew. Within five years{#blank#}9{#/blank#} number of Internet users rose from 600,000 to 40 million. Now, the Internet is used{#blank#}10{#/blank#} (wide) all over the world.

    Today, with most of us{#blank#}1{#/blank#}(own) a smartphone that lets us post to social media wherever and whenever we want, oversharing has become {#blank#}2{#/blank#}(hard) to avoid{#blank#}3{#/blank#} the tricky thing is {#blank#}4{#/blank#}people usually don't realize they{#blank#}5{#/blank#}(overshare) when they post information on the Internet. The problem can only{#blank#}6{#/blank#}(bring) to light by our friends and family.

    A survey showed that every two{#blank#}7{#/blank#}three people in the US think their friends share too much on social media.

    Oversharing can have{#blank#}8{#/blank#} (apparent) negative impacts. For starters, a leak（泄露）of personal information may put your bank account at risk. Plus, It may also jeopardize（危及）your current or future job if you, for example, trash-talk your{#blank#}9{#/blank#}(employ) on social media or write about how you got {#blank#}10{#/blank#} (drink) during office time.

    I recently became friends with a young man {#blank#}1{#/blank#} had just migrated to Australia to escape war in his homeland. He was unskilled and was finding life difficult as he was unemployed. I {#blank#}2{#/blank#} (work) for a company in Australia for more than ten years before I found a better job. I knew that the manager would be disappointed when I was leaving.

    The manager asked me to introduce someone who I thought could do the job just as well as me, so I took this opportunity {#blank#}3{#/blank#} (arrange) an interview for my new friend. However, in the end, he was not offered the job after the interview.

    Later, I asked the manager why my friend was turned {#blank#}4{#/blank#}. The manager thought that his English was not good enough for the position, but I suggested that my friend should be a {#blank#}5{#/blank#} (suit) choice for the company since I could train him. I believed that once {#blank#}6{#/blank#} (give) the time to learn, he could do the job. After a {#blank#}7{#/blank#} (week) training, he was employed and was happy with his position.

    I knew how the terrible war had forced him to leave his homeland and {#blank#}8{#/blank#} price he had paid for doing so. I appreciate {#blank#}9{#/blank#} (be) able to live in Australia and believe that this {#blank#}10{#/blank#} (appreciate) is best proved by offering acts of kindness to people in need of help.