2017年職稱英語考試複習已經開始，為了讓大家瞭解職稱英語考試難易程度，yjbys網小編為大家提供了職稱英語歷年真題精選題，以下是職稱英語歷年真題《理工B》完形填空真題精選題。
I'll Be Bach
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 can't __________(51) the difference between music by the famous German composer J. (1685-1750) and the Bach-like compositions from Cope's computer.
It all started in 1980 in the United States, when Cope was trying to write an opera. He was having__________ (52) thinking of new melodies, so he wrote a computer program to create the melodies. At first this music was not __________(53) to listen to. What did Cope do?He began to rethink how human beings compose music. He realized that composers' brains __________(54) like big databases.
First, they take in all the music that they have ever they take __________(55) the music that they dislike. Finally, they make new music from what is__________ (56). According to Cope, only the great composers are able to create the database accurately, rememberit, and form new musical pattems from it.
Cope built a __________ (57) database of existing music. He began with hundreds of works by Bach. The software analyzed the data __________ (58) it down into smaller pieces and looked for patterns. It then combined the __________ (59) into new patterns. Beforelong, the program could compose short Bach-like works. Theyweren't 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__________(60) more complex music. He also added many other composers,including his own work to the database.
A few years later, Cope's computer program, called "Emmy", was ready to help him with his opera.
The__________(61) required a lot of collaboration between the composer and Emmy. Cope listened to the computer's musical ideas and used the __________(62) that he liked. WithEmmy, the opera took only two weeks to was called Cradle Falling, and it was a great__________(63)! Cope received some of the best reviews of his career, but no one knew exactly __________ (64) he had composed the work.
Since that first opera, Emmy has written thousands of compositions. Cope still gives Emmy feedback on what he likes and doesn't like of her music, __________(65) she is doing most of the hard work of composing these days!
51. A. make
B. tell
C. take
D. understand
52. A. trouble
B. time
C. fear
D. pleasure
53. A. loud
B. peaceful
C. classic
D. easy
54. A. feel
B. look
C. sound
D. work
55. A. in
B. at
C. with
D. out
56. A. added
B. left
C. created
D. released
57. A. small
B. huge
C. simple
D. colorful
58. A. cut
B. drop
C. broke
D. turned
59. A. parts
B. programs
C. ideas
D. pieces
60. A. play
B. hear
C. collect
D. analyze
61. A. stage
B. process
C. period
D. application
62. A. ones
B. cases
C. others
D. sides
63. A. loss
B. end
C. success
D. rush
64. A. when
B. how
C. what D. why
65. A. but
B. until
C. so
D. becasue
答案與解析
51.B。題幹：現在，科普的計算機寫出的作品與德國著名作曲家J.S.巴赫寫的作品很相似，很少有人能__________ 出其中的不同。本題考查句意和名詞。四個選項分別代入後，tell the difference為固定搭配意為“分辨不同”，代入後比較符合原文的語境，故B為正確答案。
52.A。題幹：但是他__________ 創作出新的旋律，於是他編寫了一個計算機軟體來幫他編曲。本題考查固定搭配。Have trouble doing sth意為“做……有麻煩”，have some time/fear to do sth意為“做某事有時間/擔心去”，have pleasure doing sth意為“做……有樂趣”，四 個選項分別代入後，只有have trouble比較符合語境，故A為正確答案。
53.D。題幹：最開始的時候，軟體寫出的樂曲並不__________ 去聽。本題考查形容詞和句意。根據後一句，Cope是怎麼做的呢?他開始重新考慮人們作曲的方式，由此可以知道該句談論的是最初遇到的問題，四個選項分別代入後，easy比較符合語境，表示音樂起初聽起來不動聽。故D為正確答案。
54.D。題幹：他意識到作曲家的大腦__________ 就像一個大資料庫。本題考查句意和動詞。四個選項分別代入，“工作起來像個大資料”庫比較符合語境，其他幾個代入後都不合邏輯，故D是正確答案。
55.D。題幹：然後他們會__________ 他們不喜歡的音樂。本題考查句意和固定搭配。take in意為“吸收”，take with意為“帶上”，take out意為“拿出，取出”，不喜歡的音樂應該將其拿出，故D是正確答案。
56.B。題幹：最後再根據__________ 創作出新的旋律。本題考查固定搭配和上下文語義。根據原文的語境，他們先是吸收他們聽過的所有音樂，然後去除他們不喜歡的，所以最後應該是根據留下的音樂來創作出新的旋律，因此B為正確選項。
57.B。題幹：科普根據現有的音樂建立了__________ 資料庫。本題考查形容詞和句意。四個選項分別代入，根據前後的句子可以發現huge比較符合語境。因此B為正確選項。
58.C。題幹：科普的軟體將這些資料進行分析：首先它將音樂__________ 小的片段，從中找出固定模式。本題考查上下文語義和固定搭配。四個選項都可以跟空格後的down形成固定搭配，其中cut down意為“砍到”，drop down意為“下降”，break down意為“打破，粉碎;出故障”，turn down意為“降低音量，拒絕”，從原句的“smaller pieces”可推斷出C為正確答案。
59.D。題幹：然後將__________ 組合成新的模式。本題考查形容詞和句意。根據前一句，科普的軟體將這些資料進行分析：首先它將音樂拆解成小的片段，從中找出固定模式。由此可知是將這些片段進行組合，故D為正確選項。
60.D。題幹：他進一步完善他的軟體，不久它就能夠__________ 更復雜的音樂了。本題考查動詞和上下文語義。根據上下文，他進一步改善軟體就是希望軟體能幫助其分析和創作出更復雜的.音樂，由此D選項為正確答案。
61.B。題幹：幾年後，科普的軟體“艾米”已經能夠幫助他創作歌劇了。__________ 需要作曲家和艾米共同配合。本題考查名詞詞義和句意。四個選項分別代入，顯然是在軟體創作音樂過程中需要作曲家和艾米共同配合，故B為正確選項。
62.A。題幹：科普聆聽艾米寫出的音樂片段，使用了他認為好的__________ 。本題考查代詞。根據原文語境，科普聆聽艾米所創作的音樂片段，然後選取了他認為好的片段，因而用ones來指代所創作的音樂片段，故A為正確選項。
63.C。題幹：有了艾米的幫助，科普只用了兩個星期就完成了這部歌劇，叫作《搖籃墜落》，該部歌劇是巨大的__________ 。本題考查句意和名詞。從空格前的修飾語great來看，great success比較符合語境，故C為正確選項。
64.B。題幹：科普也得到了他有生以來最高的評價，但是沒有人知道他究竟是——創作出這部歌劇的。本題考查狀語從句引導詞。四個選項分別代入，沒有人知道他是用軟體創作出來的，所以how比較符合原文的語境，故B為正確答案。
65.A。題幹：普現在依然會給艾米反饋，告訴她自己哪些音樂是他喜歡的，哪些是不喜歡的，__________ 現在大部分的工作是由艾米來完成的。本題考查上下文邏輯關係。原文中空格前後為轉折關係，所以本題選A。
