劍橋雅思7test1passage2閱讀答案及解析
2023-07-02 12:36:58 來(lái)源:中國(guó)教育在線
劍橋雅思7test1passage2這篇閱讀的主題為高效利用水資源,介紹了古羅馬的供水系統(tǒng),工業(yè)革命后用水量的激增,眾多人口處于缺水狀態(tài),水利設(shè)施對(duì)人們生活的影響,新千年政策規(guī)劃者思路的改變,用水量的下降與相關(guān)的解釋,下面是該篇閱讀的答案及解析,一起來(lái)看看吧。
劍橋雅思7test1passage2閱讀答案及解析
第14題答案是:xi
對(duì)應(yīng)原文:A段:At the height of the Roman Empire,nine major systems,with an innovative layout of pipes and well-built sewers…
答案解析:原文中提到,在羅馬帝國(guó)鼎盛時(shí)期,管道創(chuàng)新分布,下水道修建完好,9大系統(tǒng)為居民供水。即詳細(xì)描述了古代水資源的供應(yīng),由此確定xi為答案。
第15題答案是:vii
對(duì)應(yīng)原文:C段:Preventable water-related diseases kill an estimated 10,000 to 20,000 children every day
答案解析:這一段的最后提到,可預(yù)防的與水資源相關(guān)的疾病每年導(dǎo)致大約10000到20000名兒童死亡,即水資源與健康的相關(guān)性,由此確定vii為答案。
第16題答案是:v
對(duì)應(yīng)原文:D段:Tens of millions of people have been forced to move from their homes…More than 20%of all freshwater fish species are now threatened or endangered…degrade soil quality and reduce agricultural productivity
答案解析:整個(gè)這一段都在說(shuō)水利設(shè)施的建設(shè)對(duì)環(huán)境的影響。數(shù)億人被迫離家,超過(guò)20%的淡水魚(yú)類(lèi)受到威脅或者瀕臨滅絕,土壤質(zhì)量和農(nóng)業(yè)生產(chǎn)率下降。由此確定v為答案。
第17題答案是:i
對(duì)應(yīng)原文:E段:Some water experts are now demanding that existing infrastructure be used in smarter ways rather than building new facilities
答案解析:E段中部提到,一些水資源專家現(xiàn)在要求以更加智能的方式使用現(xiàn)有的水利設(shè)施,而非修建新的。其中experts與選項(xiàng)i中的scientists對(duì)應(yīng),demand與call for對(duì)應(yīng),revison of policy即所要求的內(nèi)容。由此確定答案。
第18題答案是:ix
對(duì)應(yīng)原文:F段:Fortunately–and unexpectedly–the demand for water is not rising as rapidly as some predicted…in a few parts of the world,demand has actually fallen.
答案解析:F段開(kāi)頭提到,對(duì)水資源需求的上漲并不如一些人預(yù)測(cè)的那么快,最后又說(shuō)在世界部分地區(qū),需求實(shí)際上下降了。ix選項(xiàng)中surprising與unexpectedly同義替換,downward trend與fallen同意替換,由此確定答案。
第19題答案是:ii
對(duì)應(yīng)原文:G段:What explains this remarkable turn of events?Two factors…
答案解析:G段開(kāi)頭就提到兩個(gè)因素可以解釋這一令人矚目的事件變化。而這里的變化即上一段中用水量的下降。因此確定答案為ii。
第20題答案是:x
對(duì)應(yīng)原文:H段:But such projects must be built to higher specifications and with more accountability to local people and their environment than in the past.
答案解析:H段中部提到,水利設(shè)施仍然有修建的必要,但一定要以更高的標(biāo)準(zhǔn),對(duì)當(dāng)?shù)鼐用窈铜h(huán)境負(fù)責(zé)。x選項(xiàng)中的raise standards即對(duì)應(yīng)原文中的多處比較級(jí)。由此確定答案。
第21題答案是:NO
對(duì)應(yīng)原文:A段:supplied the occupants of Rome with as much water per person as is provided in many parts of the industrial world today.
答案解析:A段最后提到,羅馬帝國(guó)居民的人均供水量跟當(dāng)今工業(yè)世界許多地方的供水量一樣。而題干中則說(shuō)是工業(yè)世界更高,兩者存在直接沖突,因此判斷答案為NO。
第22題答案是:YES
對(duì)應(yīng)原文:B段:Food production has kept pace with soaring populations mainly because of the expansion of artificial irrigation systems that make possible the growth of 40%of the world’s food.
答案解析:原文中提到,食物生產(chǎn)能跟人口增長(zhǎng)保持一致是因?yàn)槿斯す喔认到y(tǒng)的擴(kuò)大。題干前半段ffeding increasing population幾乎是原詞,due primarily與mainly because對(duì)應(yīng),improved與expansion對(duì)應(yīng),即題干所有信息點(diǎn)在原文中都能找到依據(jù),由此判斷答案為YES。
第23題答案是:NOT GIVEN
對(duì)應(yīng)原文:C段:water services inferior to those available to the ancient Greeks and Romans
答案解析:原文中確實(shí)對(duì)比了一些地區(qū)的水資源服務(wù)和古希臘古羅馬的差距,但兩者是否相似,是否存在模仿關(guān)系則完全沒(méi)有提及。
第24題答案是:NO
對(duì)應(yīng)原文:F段:Although population,industrial output and economic productivity have continued to soar in developed nations,the rate at which people withdraw water from aquifers,rivers and lakes has slowed.
答案解析:原文中提到發(fā)達(dá)國(guó)家的人口、工業(yè)產(chǎn)出和經(jīng)濟(jì)生產(chǎn)率持續(xù)增長(zhǎng),但人們的取水速率卻在下降。也就是說(shuō)工業(yè)增長(zhǎng)并沒(méi)有提升對(duì)水資源的整體需求,由此判斷答案為NO。
第25題答案是:YES
對(duì)應(yīng)原文:G段:the amount of water consumed per person has actually decreased,thanks to a range of new technologies that help to conserve water in homes and industry
答案解析:原文提到,由于一系列幫助在家中和工業(yè)中保存水資源的技術(shù)的出現(xiàn),水資源人均消耗量其實(shí)有所下降。題干中techonologies原詞出現(xiàn),reduction與decreased對(duì)應(yīng),led to與thanks to對(duì)應(yīng),domestic與home對(duì)應(yīng),即題干中所有主要信息點(diǎn)在原文中都可以找到依據(jù),由此判斷答案為YES。
第26題答案是:NOT GIVEN
對(duì)應(yīng)原文:無(wú)
答案解析:原文中既沒(méi)有提到政府,也沒(méi)有提到水利設(shè)施所有權(quán)的問(wèn)題。所以判斷答案為NOT GIVEN。
劍橋雅思7test1passage2該篇閱讀的題目比較難,所以沒(méi)有在規(guī)定時(shí)間內(nèi)完成或者錯(cuò)誤率比較高的同學(xué)也不要太沮喪,做完后好好理下做題思路,總結(jié)錯(cuò)誤原因才是最重要的。
>> 雅思 托福 免費(fèi)測(cè)試、量身規(guī)劃、讓英語(yǔ)學(xué)習(xí)不再困難<<