56．What can you learn from the first two paragraphs?从文章前两段你可以知道什么?
A.All active isolators are technically complex．所有的主动噪音隔离器技术上都很复杂。
B.Consumers ale more likely to choose active isolators．消费者更倾向于选择主动噪音隔离器。
C.Passive isolation isn’t as effective as the active one．被动隔离没有主动隔离有效。
D.Consumers prefer those low-priced passive isolators．消费者更喜欢价格低廉的被动噪音隔离器。
　
 
57．What are the extra perks ofXS?XS有什么额外的好处?
A.The tiny shape，feathery frarrle and little carrying case．外形小巧，框架轻盈，便携袋小。
B.Its sleekness and portability．时尚便携。
C.The simple design and various colors．设计简单，颜色多样。
D.Its qualified cable and different sizes．连接线质量好，而且有不同的尺寸。
　
 
58．What are the advantages ofAKG’S sound?AKG耳机的声音有什么优势?
A.Great sound effect．音效极好。
B.Prominent music pitches．多种悦耳音高。
C.Distortion-free．不失真。
D.BothA，BandC．A，B，C三项都是。
　

59．What does the author mean by saying“kick everything up another notch”(Last line ofthe last Para．)?作者说“kick everything up another notch”是什么意思(后一段后一行)?
A.The online sale price ofAKG has made its characteristics more valuable．AKG耳机在网上的特价让它的特巨更有价值。
B.The online sale price ofAKG has devalued its characteristics．AKG耳机网上的特价使它的特性显得没有价值了。
C.The online sale price ofAKG has made the headphones devalued．AKG耳机网上的特价让这种耳机更不值钱。
D.The online sale price ofAKG has cut a gap on its characteristics．AKG耳机在网上的特价在它的特性上划了个缺口。
　
 
60．Which ofthe following statements is TRUE?下列哪项陈述是正确的?
A.AKG K323 XS headphones are a kind ofactive isolators．AKG K323 XS是一种主动降噪耳机。
B.Active isolators Call distort sound．主动噪音隔离器会使声音失真。
C.The author is in favor ofAKG headphones．作者很看好AKG耳机。
D.Consumers Call’t choose the sizes ofAKGs to fit their ears．消费者不能选择适合自己耳朵大小的AKG耳机尺寸。 　　

　　备考冲刺： 作文－听力－阅读理解－翻译－题型试题－题型真题－复习辅导－经验技巧

　　历年真题：英语四级历年真题答案及下载汇总

　　考后首发：2014年12月英语四级真题及答案　关注微信对答案

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