阅读下面材料，回答问题。

       当今社会已经进入网络时代，最新数据统计，中国网民达7.31亿，其中手机网民6.95亿。在网络发展迅猛的今天，其安全问题也备受关注。

下面是2015年和2016年全国网络违法和不良信息举报受理总量情况。

    The following are some tips for becoming a successful businessman by Michael Bloomberg. They are based on his experience of building a company from the ground  up, leading New York City as mayor（市长）, and so on.

Take Risks

    Life is too short to spend your time avoiding failure.

    In 1981, at the age of 39, I lost my job. The next day I took a big risk and began my own company. In 2001, when I was debating whether to run for mayor, most people advised me not to do it. But one person said, “If you can imagine yourself giving a concession（败选）speech, then why not go for it?” That was the best advice I received, and I followed it.

    In order to succeed, you must first be willing to fail— and you must have the courage to go for it anyway.

    Make your own luck

    Luck plays a part in success. The harder you work, the luckier you get.

    Whatever you choose to do, even if it's not the job of your dreams, always work hard at it. Be the first person at work in the morning and the last to leave at night. Hard work creates chances.

    Never stop learning

    The most powerful word in English language is “why”. There is nothing so powerful as an open, inquiring mind（探究精神）. Whatever field you choose for starting a business — be a lifelong student.

    Give back

    You are responsible for your success and failure, but you only succeed if you share the reward with others.

    My first donation was a $ 5 check to my alma mater （母校） . And while the checks（支票）may be bigger today, they come with the same spirit.

    You don't have to be wealthy to give back. You can give back by giving your time and talents.

阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

             A mong all the fast growing science and technology, the research of human genes, ____biological engineering as people call it, is drawing more and more attentionnow. Sometimes it is a hot topic ____(discuss) by people.

          The greatest thing that gene technology can do is to cure serious diseases thatdoctors at present can almost do nothing with, such as cancer and heartdisease. Every year, millions of people are murdered by these two ____(kill).And to date, doctors have not found ____ effective way to cure them. But if thegene technology ____(apply) , not only these two diseases can be curedcompletely, ____(bring) happiness and more living days to the patients, butalso the great amount of money people spent on curing their diseases can besaved, so ____ benefits the economy as well. In addition, human life span(寿命) can be prolonged.

         Gene   technology can help people to give birth to more healthy and clever children.Some families, with the English imperial(皇室)family being a good example, have hereditary diseases. This means theirchildren will for sure have the family disease, ____ is a great trouble forthese families. In the past, doctors could do nothing about hereditarydiseases, ____ gene technology can solve this problem ____(perfect). Thescientist just needs to find the wrong gene and correct it, and a healthy childwill be born.