9299.net
大学生考试网 让学习变简单
当前位置:首页 >> 英语 >>

辽宁省大连经济技术开发区得胜高级中学2017-2018学年高三上学期第一次月考英语试题 Word版缺答案

辽宁省大连经济技术开发区得胜高级中学2017-2018学年高三上学期第一次月考英语试题 Word版缺答案

得胜高中 2017-2018 学年度第一学期第一次月考高三英语试卷 时间:120 分钟 第一部分 听力(共 20 小题,满分 30 分 略) 第二部分 阅读理解(共两节,满分 40 分) 第一节(共 15 小题,每小题 2 分,满分 30 分) 阅读下列短文,从每题所给的四个选项中选出最佳选项并在答题卡上将该项涂黑。 A When Babbage was working at Cambridge, a new idea occurred to him. He wanted to construct a calculating machine to work out the solutions to maths problems not only with correctness but also with a speed beyond the power of any human mind. His machine could solve problems involving long rows of figures in one continuous operation. 满分:150 分 In 1822 Babbage exhibited his invention and won a prize from the government. After that, he immediately started to work on a larger machine designed to solve more difficult problems. Although he received some money left by his father, the money was not enough to support his design. He wrote to the government about his plan and was given £2500 to start with, a sum worth much more in those days than it is now. Babbage continued his work in London for four years. Then his health broke down, and he had to take a long holiday abroad. When he returned to London in 1828, he was at the end of his resources. Many bills remained unpaid. His chief assistant and co-workers quarreled with him and left with many expensive tools. For one year no work was done. During this period, Babbage, whose mind was always active, suddenly thought of a completely new idea for the machine. He rushed to meet the government officials to explain his new idea. But this time, they were unwilling to help him. For eight years, they refused to say whether they wanted the machine or not, and their final answer was No. From 1828 to 1839, Babbage held the position of professor at Cambridge very successfully. But his greatest work was the unfinished calculating machine which stood covered in dust in his house. It was the beginning of the modern computer. 21. The machine Babbage designed would solve difficult maths problems ______. A. in one operation without any mistakes B. in more than one operation without any mistakes C. in more than one operation with slight mistakes D. in one operation with few mistakes 22. Babbage failed to continue his research work in 1828 mainly because _______. A. he was in poor health C. he almost ran out of money B. his co-workers argued with him D. he spent all his money on his bills 23. Babbage explained his new idea to the government officials, expecting that _______. A. they would agree to his plan C. they would pay for his new idea B. they would support him with mo

推荐相关:
网站首页 | 网站地图
All rights reserved Powered by 大学生考试网 9299.net
文档资料库内容来自网络,如有侵犯请联系客服。zhit325@qq.com