| 考研易错题（2019/5/8） |
| 第1题：Music comes in many forms; most countries have a style of their own. (1) the turn of the century when jazz was born,America had no prominent (2) of its own. No one knows exactly when jazz was (3) ,or by whom.But it began to be (4) in the early 1900s. Jazz isAmerica’s contribution to (5) musiC、In contrast to classical music, which (6) formalEuropean traditions, jazz is spontaneous and free-form. It bubbles with energy, (7) the moods, interests, and emotions of the people. In the 1920, jazz (8) likeAmericA、And (9) it does today. The (10) of this music are as interesting as the music (11) .American Negroes, or blacks, as they are called today, were the jazz (12) . They were brought to the Southern states (13) slaves. They were sold to plantation owners and forced to work long (14) . When a Negro died his friends and relatives (15) a procession to carry the body to the cemetery. In New Orleans, a band often accompanies the (16) . On the way to the cemetery the band played slow, solemn music suited to the occasion. (17) on the way home the mood changeD、Spirits lifteD、Death had removed one of their (18) , but the living were glad to be alive. The band played (19) music, improvising on both the harmony and the melody of the tunes (20) at the funeral. This music made everyone want to dance. It was an early form of jazz. A．whistled B．sung C．showed D．presented |
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| 第2题：给出段页式存储管理中，地址转换的步骤。 |
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| 第3题：原核生物DNA切除修复过程需要：①DNA连接酶、②DNA-pol Ⅰ、③UvrA、UvrB、④UvrC，其作用先后顺序是
A．①②③④ B．④③②① C．③④②① D．③④①② |
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| 第4题： 在队列研究中，调查对象应选择 A．在有该种疾病者中，选择有、无某种暴露的两组人群 B．在有该种疾病者中，选择有某种暴露的为一组；在无该种疾病者中，选择无某种暴露的为另一组 C．在无该种疾病者中，选择有某种暴露的为一组；在有该种疾病者中，选择无某种暴露的为另一组 D．在无该种疾病者中，选择有、无某种暴露的各为一组 E．任选有、无暴露的两组人群 |
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| 第5题：治疗咳嗽痰稠，鼻咽干燥，屑燥热伤肺者，宜选用
A．薄荷 B．葛根 C．桑叶 D．升麻 |
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