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t employees around the world through . In the dozen years since Microsoft went public, Gates has donated more than $ 800 mil lion to charities (慈善機(jī)構(gòu) ), including $ 200 million to the Gates Library Foundation to help libraries in North America take advantage of new technologies and the Information Age. 46. Where did Bill Gates begin his career in personal puter software? A. At public elementary school. B. At the private Lakeside School. C. At Harvard University. D. At Microsoft Company. 47. Why did he drop out of Harvard? A. To change school. B. To spend all his energies to Microsoft. C. To find a fulltime job. D. To earn money. 48. Why did they begin developing software for the personal puter? A. Because they thought the personal puter would be weled by every family. B. Because they thought the personal puter would be a valuable tool on every office desktop. C. Because they thought the personal puter would be a valuable tool on every office[來(lái)源 :Z。 (design) _____________________________________________________________________. 4. 在電腦的幫助下,你會(huì)發(fā)現(xiàn)分享信息是不難的。 要求:事先準(zhǔn)備好部分學(xué)習(xí)問(wèn)題,向張教授請(qǐng)教。 地點(diǎn):教學(xué)樓 5樓會(huì)議室。 (municate with) _____________________________________________________________________. 2. 電腦公司喜愛(ài)編制一些新程序來(lái)代替舊的。s lives D. are trying hard to stop a fire burning (B) Bill Gates was born on October 28th, 1955. He and his two sisters grew up in Seattle. Their father, William H. Gates II, was a Seattle attorney (律師 ). Mary Gates, their late mother, was a school teacher. Gates attended public elementary school before moving on to the private Lakeside School in North Seattle. It was at Lakeside that Gates began his career in personal puter soft ware, programming puters at age 13. In 1973, Gates entered Harvard University as a freshman, where he lived down the hall from Steve Ballmer, who is now Microsoft39。s house. In it, a young girl had been followed and was murdered. She felt a little frightened __25__ to the station. She took the train back to the centre of the city. There were a tot of people traveling , so she fell much __26 __ . She looked round at the other people in the train. A nm sitting opposite her, __27__ a newspaper, took a quick look at her. She thought __28__ of it until she saw him staring at her. Remembering __29__ and feeling very unfortable, she got out of the train and went to the bus stop. When he got on __30__ bus as she did, she felt that he was following her. As long as she had been with other people she had not been frightened, but when she __31__ the bus, the streets were almost __32__ . She walked as quickly as she __33__ . She could hear footsteps following her but she dared not __34__ back. After what seemed to have been hours, but was in fact a few __35__ , she reached the front door. She felt for keys, but was unable to find them, __36__ she was so frightened. The footsteps __37__ behind her. She felt a hand on her shoulder. Instead of feeling hands round her neck, however, she heard a __38__