《新教材全国职称英语考试通关必备利器理工类B级押题目环球幺建华版牛津英语同义词字典版》由会员分享，可在线阅读，更多相关《新教材全国职称英语考试通关必备利器理工类B级押题目环球幺建华版牛津英语同义词字典版（23页珍藏版）》请在金锄头文库上搜索。
1、microscopicmess347阅读理解：第二十九篇Ill Be Bach（2014年新文章） Composer David Cope is the inventor of a computer program that writes original works of classical music. It took Cope 30 years to develop the software. Now most people cant tell the difference between music by the famous German composer J. S. Bach1 (
2、1685-1750) and the Bach-like compositions from Copes computer. It all started in 1980 in the United States, when Cope was trying to write an opera. He was having trouble thinking of new melodies, so be wrote a computer program to create the melodies. At first this music was not easy to listen to. Wh
3、at did Cope do? He began to rethink how human beings compose music. He realized that composers1 brains work like big databases. First,they take in all the music that they have ever heard. Then they take out the music that they dislike. Finally, they make new music from what is left. According to Cop
4、e，only the great composers axe able to create the database accurately,remember it,and form new musical patterns firom it.Cope built a huge database of existing music. He began with hundreds of works by Bach. 1 he software analyzed the data： it broke it down into smaller pieces and looked for pattern
5、s. It then combined the pieces into new patterns. Before long, the program could compose short Bach-like works. They werent good,but it was a start. Cope knew he had more work to do-he had a whole opera to write. He continued to improve the software. Soon it could analyze more complex music. He also
6、 added many other composers， including his own work,to the database. A few years later，Copes computer program,called “Emmy”，was ready to help him with his opera. The process required a lot of collaboration between the composer and Emmy. Cope listened to the computers musical ideas and used the ones
7、that he liked. With Emmy, the opera took only two weeks to finish. It was called Cradle Fallingttind it was a great success! Cope received some of the best reviews of his career,but no one knew exactly how he had composed the work. Since that first opera, Emmy has written thousands of compositions.
8、Cope still gives Emmy feedback on what he likes and doesnt like of her music,but she is doing most of the hard work of composing these days!词汇：original /9 Vicinal/ adj.有独创性 coHaboration /ka丨laebdreijan / n.合作review/ rivju:/ n.评论 feedback /fi:db®k / n.反馈注释： 1. J. S. Bach:约翰塞巴斯蒂安巴赫(德语:Johann Sebas
9、tian Bach, 1685 年3 月 31 日一 1750年7月28 H),巴洛克时期的德国作曲家，杰出的管风琴、小提琴、大键琴演奏家,同作曲家亨德尔和泰勒曼齐名。巴赫被普遍认为是音乐史上最重要的作曲家之一，并被尊称为“西方现代音乐之父”,也是西方文化史上最重要的人物之一。练习： 1. The music composed by David cope is about A classical music. B pop music.C drama. D country music.2. By developing a computer software,David Cope aimedA t
10、o be like Bach. B to study Bach.C to write an opera. D to create a musical database3. What did Cope realize about a great composersbrain?A It forms new musical patterns all by itself. B It writes a computer program.C It can recognize any music patterns. D It creates an accurate database.4. Who is Em
11、my? A a database B a computer softwareC a composer who helped David D an opera5. We can infer from the passage that A David Cope is a computer programmer. B David Cope loves music. C Bachs music helped him a lot. D Emmy did much more work than a composer. 答案与题解： 1. A第一段的第一句:David Cope发明了一个可以编写出古典音乐的
12、电脑软件。2. C从第二段的第一句可以看出,David编写电脑软件的目的是写歌剧。A、B和D都属于创作歌剧的一部分。 3. D第二段的后半部分讲的是伟大的歌剧作者与一般的歌剧作者的不同之处是通过对数据进行淮确的构建、记忆而后创作出新的音乐形式。 4. B从第五段第一句可知Emmy是一计笄机软件。 5. D从本文第一句可知David是一个作曲家,不是计算机程序员,所以排除A;B、C内容没有提及;从本文的第五段和第六段可知,Emmy大大提高了 David的创作速度。我也能成为巴赫作曲家大卫科普发明了一个电脑软件，它能编写出古典音乐的原创作品。科普花了 30年才 完成这个软件，现在，科普的电脑写出的
13、作品与德国著名作曲家J.S.巴赫写的作品很相似，很少 有人能分辨出其中不同。这一切始于1980年的美国，那时科普正在写一部戏剧，但是他无法创作出新的旋律.于楚他 编写了一个电脑软件来帮他编曲。最开始的时候，软件写出的乐曲并不动听。科普是怎么做的呢？ 他幵始重新考虑人们作曲的方式。他认识到作曲家的大脑就像一个大数据库，他们先是吸收他们 听过的所有音乐，然后去除他们不喜欢的，最后再根据留下的音乐来创作出新的旋律。科普认为， 只有伟大的作曲家才能建立好的数据库，并且能熟记于心，从而创造出新的音乐。科普根据现有的音乐建立了庞大的数据庳，最开始的时候，数据库包含了几百部巴赫的作品。 科普的软件将这些数据进行分析：首先它将音乐拆解成小的片段，从中找出固定模式，然后将片 段组合成新的模式。不久，这个软件就能够写
