剑桥雅思阅读9原文翻译及答案(test2).docx

《剑桥雅思阅读9原文翻译及答案(test2).docx》由会员分享，可在线阅读，更多相关《剑桥雅思阅读9原文翻译及答案(test2).docx（79页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、剑桥雅思阅读9原文翻译及答案(test2) 为了帮助大家备考雅思口语，学习啦我为大家整理收集了剑桥雅思阅读9真题：test2阅读原文翻译及答案解析，希望对各位考生的备考有所帮助,祝每位烤鸭考试顺当，都能取得好成果! 剑桥雅思阅读9原文(test2) READING PASSAGE 1 You should spend about 20 minutes on Questions 1-13, which are based on Reading Passage 1 below. A. Hearing impairment or other auditory function deficit in

2、young children can have a major impact on their development of speech and communication, resulting in a detrimental effect on their ability to learn at school. This is likely to have major consequences for the individual and the population as a whole. The New Zealand Ministry of Health has found fro

3、m research carried out over two decades that 6-10% of children in that country are affected by hearing loss. B. A preliminary study in New Zealand has shown that classroom noise presents a major concern for teachers and pupils. Modern teaching practices, the organization of desks in the classroom, p

4、oor classroom acoustics, and mechanical means of ventilation such as air-conditioning units all contribute to the number of children unable to comprehend the teachers voice. Education researchers Nelson and Soli have also suggested that recent trends in learning often involve collaborative interacti

5、on of multiple minds and tools as much as individual possession of information. This all amounts to heightened activity and noise levels, which have the potential to be particularly serious for children experiencing auditory function deficit. Noise in classrooms can only exacerbate their difficulty

6、in comprehending and processing verbal communication with other children and instructions from the teacher. C. Children with auditory function deficit are potentially failing to learn to their maximum potential because of noise levels generated in classrooms. The effects of noise on the ability of c

7、hildren to learn effectively in typical classroom environments are now the subject of increasing concern. The International Institute of Noise Control Engineering (I-INCE), on the advice of the World Health Organization, has established an international working party, which includes New Zealand, to

8、evaluate noise and reverberation control for school rooms. D. While the detrimental effects of noise in classroom situations are not limited to children experiencing disability, those with a disability that affects their processing of speech and verbal communication could be extremely vulnerable. Th

9、e auditory function deficits in question include hearing impairment, autistic spectrum disorders (ASD) and attention deficit disorders (ADD/ADHD). E. Autism is considered a neurological and genetic life-long disorder that causes discrepancies in the way information is processed. This disorder is cha

10、racterized by interlinking problems with social imagination, social communication and social interaction. According to Janzen, this affects the ability to understand and relate in typical ways to people, understand events and objects in the environment, and understand or respond to sensory stimuli.

11、Autism does not allow learning or thinking in the same ways as in children who are developing normally. Autistic spectrum disorders often result in major difficulties in comprehending verbal information and speech processing. Those experiencing these disorders often find sounds such as crowd noise a

12、nd the noise generated by machinery painful and distressing. This is difficult to scientifically quantify as such extra-sensory stimuli vary greatly from one autistic individual to another. But a child who finds any type of noise in their classroom or learning space intrusive is likely to be adverse

13、ly affected in their ability to process information. F. The attention deficit disorders are indicative of neurological and genetic disorders and are characterized by difficulties with sustaining attention, effort and persistence, organization skills and disinhibition. Children experiencing these dis

14、orders find it difficult to screen out unimportant information, and focus on everything in the environment rather than attending to a single activity. Background noise in the classroom becomes a major distraction, which can affect their ability to concentrate. G. Children experiencing an auditory fu

15、nction deficit can often find speech and communication very difficult to isolate and process when set against high levels of background noise. These levels come from outside activities that penetrate the classroom structure, from teaching activities, and other noise generated inside, which can be ex

16、acerbated by room reverberation. Strategies are needed to obtain the optimum classroom construction and perhaps a change in classroom culture and methods of teaching. In particular, the effects of noisy classrooms and activities on those experiencing disabilities in the form of auditory function def

17、icit need thorough investigation. It is probable that many undiagnosed children exist in the education system with invisible disabilities. Their needs are less likely to be met than those of children with known disabilities. H. The New Zealand Government has developed a New Zealand Disability Strate

18、gy and has embarked on a wide-ranging consultation process. The strategy recognizes that people experiencing disability face significant barriers in achieving a full quality of life in areas such as attitude, education, employment and access to service. Objective 3 of the New Zealand Disability Stra

19、tegy is to Provide the Best Education for Disabled People by improving education so that all children, youth learners and adult learners will have equal opportunities to learn and develop within their already existing local school. For a successful education, the learning environment is vitally sign

20、ificant, so any effort to improve this is likely to be of great benefit to all children, but especially to those with auditory function disabilities. I. A number of countries are already in the process of formulating their own standards for the control and reduction of classroom noise. New Zealand w

21、ill probably follow their example. The literature to date on noise in school rooms appears to focus on the effects on schoolchildren in general, their teachers and the hearing impaired. Only limited attention appears to have been given to those students experiencing the other disabilities involving

22、auditory function deficit. It is imperative that the needs of these children are taken into account in the setting of appropriate international standards to be promulgated in future. Questions 1-6 Reading Passage 1 has nine sections, A-I. Which section contains the following information? Write the c

23、orrect letter, A-I, in boxes 1-6 on your answer sheet. 1 an account of a national policy initiative 2 a description of a global team effort 3 a hypothesis as to one reason behind the growth in classroom noise 4 a demand for suitable worldwide regulations 5 a list of medical conditions which place so

24、me children more at risk from noise than others 6 the estimated proportion of children in New Zealand with auditory problems Questions 7-10 Answer the questions below. Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage for each answer. Write your answers in boxes 7-10 on your answer shee

25、t. 7 For what period of time has hearing loss in schoolchildren been studied in New Zealand? 8 In addition to machinery noise, what other type of noise can upset children with autism? 9 What term is used to describe the hearing problems of schoolchildren which have not been diagnosed? 10 What part o

26、f the New Zealand Disability Strategy aims to give schoolchildren equal opportunity? Questions 11 and 12 Choose TWO letters, A-F. Write the correct letters in boxes 11 and 12 on your answer sheet. The list below includes factors contributing to classroom noise. Which TWO are mentioned by the writer

27、of the passage? A current teaching methods B echoing corridors C cooling systems D large class sizes E loud-voiced teachers F playground games Question 13 Choose the correct letter, A, B, C or D. Write the correct letter in box 13 on your answer sheet. What is the writers overall purpose in writing

28、this article? A to compare different methods of dealing with auditory problems B to provide solutions for overly noisy learning environments C to increase awareness of the situation of children with auditory problems D to promote New Zealand as a model for other countries to follow READING PASSAGE 2

29、 You should spend about 20 minutes on Questions 14-26, which are based on Reading Passage 2 below. Venus in transit June 2004 saw the first passage, known as a transit, of the planet Venus across the face of the Sun in 122 years. Transits have helped shape our view of the whole Universe, as Heather

30、Cooper and Nigel Henbest explain A. On 8 June 2004, more than half the population of the world were treated to a rare astronomical event. For over six hours, the planet Venus steadily inched its way over the surface of the Sun. This transit of Venus was the first since 6 December 1882. On that occas

31、ion, the American astronomer Professor Simon Newcomb led a party to South Africa to observe the event. They were based at girls school, where it is alleged the combined forces of three schoolmistresses outperformed the professionals with the accuracy of their observations. B. For centuries, transits

32、 of Venus have drawn explorers and astronomers alike to the four corners of the globe. And you can put it all down to the extraordinary polymath Edmond Halley. In November 1677, Halley observed a transit of the innermost planet, Mercury, from the desolate island of St Helena in the South Pacific. He

33、 realized that, from different latitudes, the passage of the planet across the Suns disc would appear to differ. By timing the transit from two widely-separated locations, teams of astronomers could calculate the parallax angle the apparent difference in position of an astronomical body due to a dif

34、ference in the observers position. Calculating this angle would allow astronomers to measure what was then the ultimate goal: the distance of the Earth from the Sun. This distance is known as the astronomical unit or AU. C. Halley was aware that the AU was one of the most fundamental of all astronom

35、ical measurements. Johannes Kepler, in the early 17th century, had shown that the distances of the planets from the Sun governed their orbital speeds, which were easily measurable. But no-one had found a way to calculate accurate distances to the planets from the Earth. The goal was to measure the A

36、U; then, knowing the orbital speeds of all the other planets round the Sun, the scale of the Solar System would fall into place. However, Halley realized that Mercury was so far away that its parallax angle would be very difficult to determine. As Venus was closer to the Earth, its parallax angle wo

37、uld be larger, and Halley worked out that by using Venus it would be possible to measure the Suns distance to 1 part in 500. But there was a problem: transits of Venus, unlike those of Mercury, are rare, occurring in pairs roughly eight years apart every hundred or so years. Nevertheless, he accurat

38、ely predicted that Venus would cross the face of the Sun in both 1761 and 1769 though he didnt survive to see either. D. Inspired by Halleys suggestion of a way to pin down the scale of the Solar System, teams of British and French astronomers set out on expeditions to places as diverse as India and

39、 Siberia. But things werent helped by Britain and France being at war. The person who deserves most sympathy is the French astronomer Guillaume Le Gentil. He was thwarted by the fact that the British were besieging his observation site at Pondicherry in India. Fleeing on a French warship crossing th

40、e Indian Ocean, Le Gentil saw a wonderful transit but the ships pitching and rolling ruled out any attempt at making accurate observations. Undaunted, he remained south of the equator, keeping himself busy by studying the islands of Maurtius and Madagascar before setting off to observe the next tran

41、sit in the Philippines. Ironically after travelling nearly 50,000 kilometres, his view was clouded out at the last moment, a very dispirting experience. E. While the early transit timings were as precise as instruments would allow, the measurements were dogged by the black drop effect. When Venus be

42、gins to cross the Suns disc, it looks smeared not circular which makes it difficult to establish timings. This is due to diffraction of light. The second problem is that Venus exhibits a halo of light when it is seen just outside the suns disc. While this showed astronomers that Venus was surrounded

43、 by a thick layer of gases refracting sunlight around it, both effects made it impossible to obtain accurate timings. F. But astronomers laboured hard to analyse the results of these expeditions to observe Venus transits. Johann Franz Encke, Director of the Berlin Observatory, finally determined a v

44、alue for the AU based on all these parallax measurements: 153,340,000 km. Reasonably accurate for the time, that is quite close to todays value of 149,597,870 km, determined by radar, which has now superseded transits and all other methods in accuracy. The AU is a cosmic measuring rod, and the basis

45、 of how we scale the Universe today. The parallax principle can be extended to measure the distances to the stars. If we look at a star in January when Earth is at one point in its orbit it will seem to be in a different position from where it appears six months late. Knowing the width of Earths orb

46、it, the parallax shift lets astronomers calculate the distance. G. June 2004s transit of Venus was thus more of an astronomical spectacle than a scientifically important event. But such transits have paved the way for what might prove to be one of the most vital breakthroughs in the cosmos detecting

47、 Earth-sized planets orbiting other stars. Questions 14-17 Reading Passage 2 has seven paragraphs, A-G. Which paragraph contains the following information? Write the correct letter, A-G, in boxes 14-17 on your answer sheet. 14 examples of different ways in which the parallax principle has been applied 15 a description of an event which prevented a transit observation 16 a statement about potential future discoveries leading on from transit observations 17 a description of physical states connected with Venus which early astronomical instruments failed to overcome Questions 18-21 Loo