Question

阅读理解 　　Noise or unwanted sound is America's most widespread nuisance(令人烦恼的事情)．But noise is more than just a nuisance．It constitutes a real and present danger to people's health．Day and night, at home, at work, and at play, noise can produce serious physical and psychological stress．No one is unaffected by this stress．Though we seem to adjust to noise by ignoring it, the ear, in fact, never closes and the body still responds－sometimes with extreme tension, as to a strange sound in the night． 　　The annoyance we feel when faced with noise is the most common outward symptom of the stress building up inside us．Indeed, because irritability(易怒)is so apparent, legislators(立法者)have made public annoyance the basis of many noise reducing programs．The more subtle and more serious health hazards associated with stress caused by noise traditionally have been given much less attention．Nevertheless, when we are annoyed or made irritable by noise, we should consider these symptoms fair warning that other things may be happening to us, some of which may be damaging to our health． 　　Of the many health hazards related to noise, hearing loss is the most clearly observable and measurable by health professionals．The other hazards are harder to determine．For many of us, there may be a risk that exposure to the stress of noise increases chances to get disease and infection．Noise that causes annoyance and irritability in healthy persons may have serious consequences for those already ill in mind or body． 　　Noise affects us throughout our lives．For example, there are indications of effects on the unborn child when mothers are exposed to industrial and environmental．During infancy and childhood, youngsters exposed to high noise levels may have trouble falling asleep and obtaining necessary amounts of rest． 　　Why, then, is there not greater alarm about these dangers?Perhaps it is because the link between noise and many disabilities or diseases has not yet been conclusively demonstrated．Perhaps it is because we tend to dismiss annoyance as a price to pay for living in the modern world．It may also be because we still think of hearing loss as only an occupational hazard． (1) What have legislators done concerning against noise annoyance? [　　] A． They have put forward proposals based on people's protest against noise annoyance． B． They have used the public anger towards noise annoyance for legislation． C． They have made public statements about the relationship between noise and people's healthy． D． They have passed laws to reduce public noise． (2) The author's attitude toward noise would best be described as ________． [　　] A． unrealistic B． concerned C． traditional D． uncaring (3) Which of the following best states the central idea of the passage? [　　] A． Noise is a major problem; its importance is recognized by most people． B． Although noise can be annoying, it is not a major problem． C． Noise is a major problem and has not yet been recognized as such． D． Noise is a major problem about which nothing can be done． (4) The author blames noise mainly because it ________． [　　] A． is against the law B． can make some people irritable C． is a nuisance D． is a danger to people's health (5) The author would probably consider research about the effects noise has on people to be ________． [　　] A． unimportant B． a waste of money C． impossible D． necessary

Answer 1

答案：1．A;2．B;3．C;4．D;5．D;
解析：

(1)	文章第二段说明立法者把公众烦恼作为很多减少噪音项目的基础．Indeed, because irritability(易怒)is so apparent, legislators(立法者)have made public annoyance the basis of many noise reducing programs．
(2)	作者对噪音在现代社会对人们造成的影响显然非常“关切”．从作者的措辞可以得出答案It constitutes a real and present danger to people's health．
(3)	作者主要分析了噪音对现代人的危害，并指出人们对此重视不够．
(4)	作者在文章中指出噪音对人们的健康有害．文章的关键信息：It constitutes a real and present danger to people's health．
(5)	作者在文章中分析了噪音的危害，那么我们可以推断出作者的观点：研究噪音对人们所造成的影响是必要的．