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剑桥雅思10 G类 TestA Section2阅读答案解析 Kauri Gum – a piec […]

剑桥雅思10 G类 TestA Section2阅读答案解析 Kauri Gum – a piece of New Zealand’s history

剑桥雅思10 G类部分TestA Section3这篇文章的主题为贝壳松脂。具体内容包括贝壳松脂的形成过程,不同类型,发掘历史,用途,出口等。下面是每道题目的答案解析。

剑桥雅思10 G类 TestA Section3阅读答案解析

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第28题答案:E

对应原文:E部分:The first major commercial use of kauri gum was in the manufacture of high-grade furniture varnish … The best and purest gum

答案解析:E部分开头提到,贝壳松脂最初的商业用途是作为清漆涂在高级家具的表面。题干中的high-quality对应the best and purest,domestic product对应furniture,由此确定其为正确答案。

第29题答案:A

对应原文:A部分第3段:This gum came in a bewildering variety of colours, degree of transparency and hardness, depending on the length and location of burial, as well as the health of the original tree and the area of the bleeding.

答案解析:A部分第3段中间提到,松脂的颜色多样,透明度与坚硬程度各有不同,取决于埋藏的时间和地点,树木的健康程度,以及渗出树脂的部位。即影响松脂质量的因素,由此确定其为正确答案。

第30题答案:A

对应原文:A部分第2段:After running from rips or tears in the bark of trees, the sap hardens to form the lumps of gum

答案解析:A部分第2段开头提到,树木的汁液从树皮的裂缝中渗出后会变硬,形成树脂块。即树脂的形成过程。由此确定A为正确答案。

第31题答案:B

对应原文:B部分:In Maori and early European times up until 1850, most gum collected was simply picked up from the ground, but, after that, the majority was recovered by digging.

答案解析:B部分后半段提到,从毛利时期和早期欧洲殖民时期一直到1850年,大多数树脂都是直接从地上拾取的,但从那以后,人们则主要依靠挖掘的方式获取它们。即树脂的收集方式,由此确定B为正确答案。

第32题答案:E

对应原文:E部分第2段:About 1910, kauri gum was found to be a very suitable ingredient in the production of some kinds of floor coverings such as linoleum.

答案解析:E部分第2段提到,大约在1910年,人们发现贝壳松脂是生产某种地毯(如油地毡)十分合适的原材料。由此确定其为正确答案。

第33题答案:F

对应原文:F部分第2段:In the last decades, it has had a very limited use in the manufacture of extremely high-grade varnish for violins

答案解析:F部分第2段提到,最近几十年,只有极为高端的小提琴的清漆才会用到贝壳松脂。其中in the last decades对应recent,由此确定F为正确答案。

第34题答案:A

对应原文:C部分第1段:The original inhabitants of New Zealand, the Maori, had experimented with kauri gum well before Europeans arrived at the beginning of the nineteenth century.

答案解析:C部分第1段提到,新西兰的原住民-毛利人在19世纪初期欧洲人到来之前就已经充分实验了贝壳松脂的用途。其中19世纪对应1800年,由此确定答案为A。

第35题答案:B

对应原文:D部分第1段:The increasing number of diggers resulted in rapid growth of the kauri gum exports from 1,00 tons in 1860 to a maximum of over 10,000 tons in 1900.

答案解析:D部分第1段结尾处提到,挖掘者的增长使的贝壳树脂的出口量从1860年的100吨快速上涨到1900年的最高峰的10000多吨。其中maximum对应题干中的peaked,由此确定答案为B。

第36题答案:D

对应原文:D部分第2段:For fifty years from about 1870 to 1920, this article is from laokaoya website, the kaluri gum industry was a major source of income for settlers in northern New Zealand. As these would-be farmers …

答案解析:D部分第2段开头提到,从1870年到1920年这50年间,贝壳松脂构成新西兰北部定居者的主要收入来源。虽然这一句话中用的是settlers一词,但后面as these would-be farmers说明他们就是农民,由此确定答案为D。

第37题答案:E

对应原文:F部分第1段:In the time of Queen Victoria of England (1837-1901), some pieces were made into fashionable amber beads that women wore around their necks.

答案解析:F部分第1段提到,在英国维多利亚女王时期(1837-1901),一些贝壳松脂被制成时尚的琥珀项链。由此确定答案为E。

第38题答案:I

对应原文:F部分第2段:In the last decades, it has had a very limited use in the manufacture of extremely high-grade varnish for violins

答案解析:F部分第2段提到,最近几十年,贝壳松脂被用于高端小提琴的制作。其中violins对应string instruments,manufacture对应production,由此确定I为正确答案。

第39题答案:G

对应原文:B部分:In Maori and early European times up until 1850, most gum collected was simply picked up from the ground, but, after that, the majority was recovered by digging.

答案解析:B部分提到,1850年之后,大部分的贝壳松脂就都是从地下挖出来的了。由此确定G为正确答案。

第40题答案:B

对应原文:A部分第3段:Lowest quality gum … was usually found buried in swamps, where it had been in contact with water for a long time.

答案解析:A部分第3段提到,最低品质的树脂往往发现于沼泽之中。在那里,它们与水接触了太长时间。可见水会影响树脂的品质,由此确定B为正确答案。

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