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Bill Gates in His Boyhood As a child (and as an adult as well) Bill was untidy. It has been said that in order to balance this, Mary drew up weekly clothing plans for him. On Mondays he might go to school in blue, on Tuesdays in green, on Wednesdays in brown, on Thursdays in black, and so on. Weekend meal schedules might also be planned in detail. Dinner table discussions in the Gates's family home were always lively and educational. "It was a rich environment in which to learn " Bill remembered. Bill's contemporaries, even at the age recognized that he was exceptional Every year, he and his friends would go to summer camp. Bill especially liked swimming and other sports. One of his summer camp friends recalled, “He was never the kind of kid you didn’t want on your team. We all knew Bill was smarter than us. Even back then, when he was nine or ten years old, he talked like an adult and could express himself in ways that none of us understood.” Bill was also well ahead of his classmates in mathematics and science. He needed to go to a school that challenged him, Lakeside, an all boys' school for exceptional students. It was noted for its strict academic demands, a place where" even the dumb kids were smart.” Lakeside allowed students to pursue their own interests to whatever extent they wished. The school prided itself on helping all its students to reach their full potential. It was the ideal environment for someone like Bill Gates. In 1968. the school made a decision that would change thirteen-year-old Bill Gates's life, and that of many of others, too. Money was raised, mainly by parents which enabled the school to gain access to a computer-a Program Data processor(PDP)-through a teletype machine. Type in a few instructions on the teletype machine and a few seconds later the PDP would type back its response. Bill Gates was immediately attracted, so was his best friend at the time, Kent Evans and another student, Paul Allen, who was two years older than Bill. Whenever they had free time, and sometimes when they didn't, they would dash over to the computer room to use the machine. The students became so single-minded that they soon surpassed their teachers in knowledge about computing and got into a lot of trouble because of their obsession. They were neglecting their other studies, and every piece of work was handed in late. Classes were cut. Computer time was also proving to be very expensive. Within months, all the money that had been set aside for the year had been used up. At fourteen, Bill was already writing short programs for the computer to perform. Early games programs such as Tic-Tac-Toe, or Noughts and Crosses, and Lunar Landing were written in what was to become Bill's second language, BASIC. One of the reasons Bill was so good at programming is because it is mathematical and logical. During his time at Lakeside, Bill scored a perfect eight hundred on a mathematics test. It was extremely important to him to get this grade -- he had to take the test more than once in order to do it. Bills and Paul’s obsession with computers and the business world meant that they read a great deal Paul enjoyed magazines like Popular Electronics Computer time was expensive and, because both boys were anxious to get more time and because Bill already had an insight into what they could achieve financially, the two of them decided to set themselves up as a company: The Lakeside Programmers Group "Let’s call the real world and try to sell something to it! "Bill announced.
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【判断题】HBsAg阳性表明患者体内病毒复制活跃、有较强传染性
A.
正确
B.
错误
【判断题】港珠澳大桥全长达55千米,是当前世界建设史上里程最长、投资最多、施工难度最大的跨海桥梁项目。
A.
正确
B.
错误
【多选题】当桥梁出现下列情况时应进行特殊检查()
A.
桥梁技术状况4、5类
B.
桥梁技术状况3、4类
C.
超重车通过
D.
拟通过加固提高桥梁的荷载等级
【单选题】某病早期治疗效果好,漏诊后果严重,对此病的诊断试验应
A.
提高灵敏度
B.
提高特异度
C.
增加试验的截断值
D.
提高阳性预测值
E.
降低阴性预测值
【判断题】奥氏体和铁素体的塑性很好,强度和硬度很低。
A.
正确
B.
错误
【简答题】听到这个消息,他一肚皮的酒几乎全化成了酸醋。
【简答题】g ray fabric bleach dyed print frost flock dobby embroidery
【单选题】某病早期治疗效果好,漏诊后果严重,对此病的试验诊断应:
A.
提高灵敏度
B.
提高特异度
C.
降低诊断的截断值
D.
提高阳性预测值
E.
提高阴性预测值
【简答题】听到这个消息,他一肚皮的酒几乎全化成了醋酸。
【单选题】()的含碳量很低,所以它的性能与纯铁相似,具有良好的塑性和韧性,强度和硬度很低。
A.
珠光体
B.
铁素体
C.
渗碳体
D.
奥氏体
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