作者: 2021-10-14 09:37:54 阅读量:
在雅思阅读中遇到生词是难免的事情,而大多数考生都会去猜测生词的意思,其中有一些生词还会伴随着一些特殊的符号,也可以帮助大家更加准确的猜测出生词的含义,下面天津新航道的老师就为大家介绍雅思阅读猜词之特殊符号,供大家参考阅读。
1、破折号
(1)双破折号
双破折号在文章中经常出现,它用来解释说明个破折号前面的信息,当这个信息是以生词的形式表现出来的话,有了破折号也就不难理解了。再者,双破折号的信息去掉,也不会影响句子的整体意思。
① Sometimes it is slow: vast bubbles of magma—molten rock from the mantle—inch towards the surface, cooling slowly… . (C4T3P2)
解析:“molten rock from the mantle”用来解释“vast bubbles of magma”,即“地壳中的熔岩”。
② For the so-called power events—that require a relatively brief, explosive release of energy, like the 100-metre sprint and the long jump—times and distances have improved ten to twenty percent. (C4T4P1)
解析:“that require a relatively brief, explosive release of energy, like the 100-metre sprint and the long jump”用来解释“power events”,即“力量型赛事”。
(2)单破折号
单破折是用来解释说明其前面的信息的。
① Half of the world’s 6800 languages are likely to vanish within two generations—that’s one language lost every ten days. (C4T2P1)
解析:“that’s one language lost every ten days”用来解释vanish,表示的是lost,两者意思相同。
② …you can see the rough outlines of what are called tectonic plates—the plates which make up the earth’s crust and mantle. (C4T3P2)
解析:“the plates which make up the earth’s crust and mantle”用来解释“tectonic plates”,即组成地球地壳的板块。
③ Whereas most exercises are designed to build up strength or endurance, plyometrics focuses on increasing power—the rate at which an athlete can expend energy. (C4T4P1)
解析:“the rate at which an athlete can expend energy”用来解释“increasing power”,即“运动员释放能量的速度”。
2、插入语的双逗号
句子中经常会出现插入语,即前后用逗号与整个句子结构分开的短语,句子结构,这个成份如果是做同位语成分的名词短语或者非限定性定语从句,通常是用来解释个逗号前面的信息的。
Passive smoking, the breathing in of the side-stream smoke from the burning of tobacco between puffs or of the smoke exhaled by a smoker, also causes a serious health risk. (C3T1P2)
解析:如果学员不认识“passive smoking”,逗号后有解释,即“吸入抽烟者吞吐烟草燃烧的烟雾”。
3、括号
句子中出现的双括号与双逗号和双破折号的功能是一样的,括号内容用来解释说明左半括号前面的名词短语,不影响整个句子的结构。
(1)Some plastics are derived from natural sources, some are semi-synthetic (the result of chemical action on a natural substances). (C5T2P1)
解析:“semi-synthetic”即指(半合成品=天然物质发生化学反应的产物)。
(2)…, in which phenol and formaldehyde (from wood or coal) were initially combined under vacuum inside a large egg-shaped kettle. (C5T2P1)
解析:“phenol and formaldehyde”即指(苯酚和甲醛,源自木头和煤炭)。
(3)…and hexa, a compound of ammonia and formaldehyde which supplied the additional formaldehyde necessary to form a thermosetting resin. (C5T2P1)
解析:“hexa”即指(氨与甲醛的合成物)。
4、冒号
冒号在英语句子中也是起到解释说明冒号前面信息的作用。
Typically, children do not end up on the streets due to a single reason, but to a combination of factors: a dearth of adequately funded schools, the demand for income at home, family breakdown and violence. (C4T3P1)
解析:根据前后之间的并列关系,可以推测dearth是名词,且是贬义,相当于lack、shortage、inadequacy、deficiency。
5、分号
分号用来连接前后两个句子,相当于适当的“逗号+并列练习and,but或or+句子”。词汇猜测时,利用的是分号前后两个句子之间的逻辑关系是列举、转折还是选择。
Some corpora attempt to cover the language as a whole, taking extracts from many kinds of text; others are extremely selective, providing a collection of material that deals with only a particular linguistic feature. (C4T3P3)
解析:根据前后之间的语境,判断出“extremely selective”即指“不全面的,只是包含一部分的”。
上面就是天津新航道的老师介绍的“雅思阅读猜词之特殊符号”,希望会对大家的学习有帮助,在雅思阅读中遇到生词大家不妨运用一下上面的方法,一些特殊符号的出现有可能会有助于破解一些生词的含义,在学习中要注意运用,相信会帮助到大家,预祝大家在考试中取得好成绩。
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