【正文】 意思是旅游業(yè)的主要問題是這個產(chǎn)業(yè)本身的多樣性和分散性，這使得其經(jīng)濟影響變得不那么明顯。選項中的difficulty，effects分別替換原文的problems和impact?！　?. 選vii。定位到第五段第一句話：Once the exclusive province of the wealthy, travel and tourism have bee an institutionalised way of life for most of the population. 表明旅游業(yè)曾經(jīng)是富人們的特權，而現(xiàn)在已經(jīng)變成大多數(shù)人們習以為常的一種生活方式了。選項中的world，impact替換原文的most of the population, institutionalised?！　uestions 510 判斷題　　5. The largest employment figures in the world are found in the travel and tourism industry.　　6. Tourism contributes over six per cent of the Australian gross national product.　　7. Tourism has a social impact because it promotes recreation.　　8. Two main features of the travel and tourism industry make its economic significance difficult to ascertain.　　9. Visitor spending is always greater than the spending of residents in tourist areas.　　10. It is easy to show statistically how tourism affects individual economies.　　答案解析：　　5. 選TRUE。定位到第三段第三句話： According to the World Travel and Tourism Council (1992), ‘Travel and tourism is the largest industry in the world on virtually any economic measure including valueadded capital investment, employment and tax contributions’。意思是旅游業(yè)是全世界最大的行業(yè)，不管是用哪種經(jīng)濟學估算，其中包括資本增值投資，就業(yè)及稅收貢獻。題目中的figures替換原文measure。　　6. 原文沒有提到Australian gross national product這個概念，所以選擇NG?！　?. 原文沒有提到recreation這個概念，所以選擇NG?！　?. 選TRUE。定位到第四段第一句話：However, the major problems of the travel and tourism industry that have hidden, or obscured its economic impact, are the diversity and fragmentation of the industry itself. 意思是旅游業(yè)的主要問題是這個產(chǎn)業(yè)本身的多樣性和分散性，這使得其經(jīng)濟影響變得不那么明顯。題目中的two main features指代原文的diversity and fragmentation?！　?. 原文沒有提到visitor spending 和residents’ spending的比較關系，所以選擇NG?！　?0. 選FALSE。定位到第四段倒數(shù)第二句，原文表明this problem has made it difficult ...to estimate the contribution it makes, 即估算旅游業(yè)對經(jīng)濟的貢獻很困難，所以選FALSE?！　uestions 1113 句子填空題　　11. In Greece, tourism is the most important ________.　　12. The travel and tourism industry in Jamaica is the major ______ .　　13. The problems associated with measuring international tourism are often reflected in the measurement of _______ .　　答案解析：　　11. 填source of ine/home。定位到最后一段的第三句: For example, tourism is the major source of ine in Bermuda, Greece, Italy, Spain, Switzerland, and most Caribbean countries. 說明旅游業(yè)在以下國家都是收入的主要來源，題目中的most important替換原文的major?！　?2. 填employer。定位到最后一段的第四句: In addition, Hawkins and Ritchie, quoting from data published by the American Express Company, suggesting that the travel and tourism industry is the number one ranked employer in the Bahamas, Brazil, Canada, France, (the former) West Germany, Hong Kong, Italy, Jamaica, Japan, Singapore. 說明旅游業(yè)在一下國家是最需要聘用雇員的行業(yè)，題目中的major替換原文的number one ranked?！　?3. 填domestic industry。定位到最后一段的最后一句: In many cases, similar difficulties arise when attempts are made to measure domestic tourism. 說明測量估算國內(nèi)旅游業(yè)非常困難，題目中的measurement, problems替換原文的measure, difficulties。TEST3 P2今天環(huán)球雅思閱讀教研組為雅思考生們傾力奉獻劍橋雅思10TEST3 PASSAGE2閱讀解析，希望能為雅思考生們帶來幫助。1. 難度分析：難2. 文章標題：Autumn leaves 秋天的葉子3. 文章話題：生物類4. 詞匯準備：A段詞性解釋captivatinga.迷人的，有魅力的magnificenta.華麗的B段chlorophylln.葉綠素moleculen.分子hemispheren.半球evergreena.常綠的conifern.針葉林photosynthesisn.光合作用redundanta.多余的preciousa.珍貴的dismantlev.拆除valuablea.有價值的nitrogenn.氮unmaska.揭露maplen.楓樹sumacn.漆樹C段anthocyaninn.花青素spectrumn.光譜flavonoidn.黃酮類mintv.鑄造D段tolerancen.容忍outweighv.超過antiherbivorea.抗蚜的Antifungala.抗菌的E段insectn.害蟲robusta.強健的defensen.防衛(wèi)dullera.呆滯的F段paradoxn.悖論supremea.最高的pigmentn.色素salvagev.搶救G段exquisitea.精致的overwhelmv.淹沒，壓倒nutrienta.營養(yǎng)的deficiencyn.缺陷oversensitivityn.過敏vulnerablea.易受傷害的H段suspectv.懷疑cluen.線索I段spectaculara.壯觀的5. 題型分析：文章題型由三個題型組成：單項選擇題+句子配對題+判斷題，都是細節(jié)題型。6. 題目解析：Questions 1418 段落信息配對題14. a description of the substance responsible for the red colouration of leaves題解：題目的意思是一種對葉子產(chǎn)生紅色的物質(zhì)的描述，定位在C段首句：the source of the red is widely known: it is created by anthocyanin,所以答案選擇C。15. the reason why trees drop their leaves in autumn題解：題干定位drop leaves in autumn在B段第六行：the tree saves its precious resources and discards them 樹節(jié)省了資源并且把他們丟棄，所以選擇B。16. some evidence to confirm a theory about the purpose of the red leaves題解：題目的意思是證明紅葉目的的理論證據(jù)，出現(xiàn)在H段第二行：there are clues out 。17. an explanation of the function of chlorophyll題解：題目的意思是對葉綠素功能的解釋，定位在B段第一行：the molecule that captures sunlight and converts that energy into new building materials for the tree，的意思是一種分子用來捕捉陽光并轉變成樹木成長所需的能量。所以選擇B。18. a suggestion that the red colouration in leaves could serve as a warning signal題解：定位在E段第二行：they are healthy and robust and would be easily able to mount chemical defences against infestation，樹木是健康和強健的并且能輕松分泌出化學物質(zhì)來抵抗感染。所以選擇E。Questions 1922 句子填空題The most vividly colored red leaves are found on the side of the tree facing the ___19___.題解：題目定位most vividely在原文H段第三行the reddest, 所以答案填sun。The ___20___ surfaces of leaves contain the most red pigment.題解：題目定位the most red pigment在原文H段第四行the red is brighter,所以答案填upper。Red leaves are most abundant when daytime weather conditions are ___21___ and sunny.題解：題目定位and sunny在原文H段第五行intense red colors are dry, sunny days and cool nights,所以答案填dry。The intensity of the red color of leaves increases as you go further ___22___.題解：題目定位increases在原文H段倒數(shù)第三行get much redder the more north，所以答案填north。Questions 2325判斷題23. it is likely that the red pigments help to protect the leaf from freezing temperatures.題解：題目定位在D段第三行increases a leaf’s tolerance to freezing. However there are problems with each of these ，但是這些理論有很多問題，所以答案選FALSE。24. the ‘light screen’ hypothesis would initially seem to contradict what is known about chlorophyll.題解：題目定位在F段第三行it sounds paradoxical, paradoxical替換contradict所以選擇TRUE。25. leaves which turn colors other than red are more likely to be damaged by