剑桥雅思18Test1Passage2阅读答案解析 Forest management in Pennsylvania, USA 美国宾夕法尼亚州的丛林管理
剑桥雅思18阅读第一套题目第二篇文章的13道题由5道段落信息匹配,3道词义解释匹配,以及5道单句填空组成。其中,段落信息匹配需要通读原文,而词语解释匹配和单句填空则考察了一些生词,整体难度稍微有些大。希望大家都能保持一个不错的正确率。下面是具体每道题目的答案解析。
剑桥雅思18Test1Passage2阅读原文翻译 Forest management in Pennsylvania, USA 美国宾夕法尼亚州的丛林管理
剑桥雅思18 Test1 Passage2阅读答案解析
老烤鸭雅思原创解析,请勿抄袭转载
第14题答案:B
对应原文:B段: These trees … compete for growth with higher-value trees, shade out desirable regeneration and decrease the health of a stand leaving it more vulnerable to poor weather and disease.
答案解析:B段提到,过于关注树木的经济价值会产生“junk trees”。它们与高价值树木竞争生长空间,遮挡树木再生所需要的阳光,并降低树群的健康状况,使其更容易受到恶劣天气和疾病的侵害。这些内容都可以对应题干上的bad outcomes,由此确定其为正确答案。
第15题答案:A
对应原文:A段:The same tree can be valued very differently by each person who looks at it.
答案解析:这道题的难度稍微有些大。A段提到,相同树木的价值可能因为人们的看待角度不同而不同。随后举了黑樱桃树和患有黑节病的树木的例子。题干中aspects对应黑樱桃树的树干又大又直,和黑节病所形成的树节,而worth则对应vlue,由此确定A为正确答案。
第16题答案:C
对应原文:C段:Wood can also be gasified for electrical generation and can even be made into liquid fuels like ethanol and gasoline for lorries and cars.
答案解析:全文只有C段提到了与车辆相关的内容。liquid fuels对应potential use,lorries and cars则对应vehicles,由此确定其为正确答案。
第17题答案:E
对应原文:E段:many pests and pathogens visiting forests including hemlock wooly adelgid, Asian long-horned beetle, this article is from laokaoya website, emerald ash borer, and gypsy moth, to name just a few
答案解析:这道题比较考验大家的词汇量。不过,哪怕我们不认识后面三种具体的昆虫的名字,但根据insects和pests, pathogens的对应,以及including所具有的举例功能,依然确定E为正确答案。
第18题答案:B
对应原文:B段:This practice, called ‘high-grading’, has left a legacy of ‘low-use wood’ in the forests. Some people even call these ‘junk trees’
答案解析:low-use wood在全文中出现了很多次,并没有什么定位功能。但根据行文规律,有关事物的名称一般都在开头出现,因此我们在前面几段中寻找,发现B段提到“一些人甚至将它们称为垃圾树”,与题干中an alternative name对应,由此确定其为正确答案。
第19题答案:B
对应原文:E段:a Salvage Cut … These types of cut reduce the number of sick trees and seek to manage the future spread of a pest problem.
答案解析:D, E, F三段分别介绍了三种砍伐方法,因此我们主要在这三段中寻找答案,发现salvage cut要清除生病的树木,并试图控制病虫害的未来传播。其中reduce对应remove,diseased对应sick,由此确定其为正确答案。
第20题答案:C
对应原文:F段:A Shelterwood Cut … there are two harvests and the money that comes in is spread out over a decade or more
答案解析:F段最后一句提到,shelterwood Cut这种方法可以有两轮收获,而且收入可以持续十年甚至更长的时间。其中over a decade or more对应题干中的across a number of years,由此确定答案为C。
第21题答案:C
对应原文:F段:A Shelterwood Cut … leaves a young forest where all trees are at a similar point in their growth
答案解析:F段中间提到,Shelterwood Cut这种方法会培育出一片年轻的森林,所有的树木都处于相似的生长点。其中a similar point in their growth对应题干中的close in age,由此确定其为正确答案。
第22题答案:fire
对应原文:G段:Thinnings and dense and dead wood removal for fire prevention
答案解析:根据dead wood定位到G段的开头。原文提到,这么做是为了防止火灾。题干中avoid the possiblity对应prevention,由此确定答案为fire。
第23题答案:nutrients
对应原文:G段:The tops of trees that have been cut down should be left on the site so that their nutrients cycle back into the soil.
答案解析:根据tops of trees和soil定位到G段的这句话。如果大家能读懂的话,很容易确定答案为nutrients。但哪怕看不懂,这句话中的名词也只有tops, trees, site, nutrients和soil这五个。其中tops, trees, soils都在题干上出现过,site没有什么具体的含义,而nutrients填上去语义十分合适,因此确定它为正确答案。
第24题答案:cavities
对应原文:G段:trees with many cavities are extremely important habitats for insect predators like woodpeckers, bats and small mammals.
答案解析:根据habitats定位到G段的这句话。虽然很多同学可能不认识cavities,但从题干their一词我们推测出空上应该填树木的一部分或者树木的什么,正好对应原文中的with,由此确定cavities为正确答案。
第25题答案:hawthorn
对应原文:G段:not all small trees are low-use. For example, many species like hawthorn provide food for wildlife
答案解析:根据small定位到G段的这两句话。空前词such as对应like,由此确定答案为hawthorn。
第26题答案:rare
对应原文:G段:rare species of trees in a forest should also stay behind as they add to its structural diversity.
答案解析:填空题一般按照原文顺序出题,而G段只剩下最后一句话,再加上variety与diversity的对应,我们可以肯定答案就在这句话中。从题干定语从句这一语法结构推测,答案应该是个能够修饰trees的词,由此锁定rare。
剑桥雅思18Test1Passage1阅读答案解析 Urban Farming 城市农业
剑桥雅思18Test1Passage3阅读答案解析 Conquering Earth’s space junk problem 解决地球的太空垃圾问题
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2023-08-26 05:59