2016-11-18 | 小编:长安 | 0 |
雅思听力中SECTION 4历来给雅思考生们造成一定的压力,原因之一是题型难度。截止10月份,2016年的SECTION 4除去30多场常规题型填空题以外,已经出现了超过10场的单选,配对等非常规题型。
然而在日常教学中,南京环球教育(原环球教育)李曌牮老师发现这样一个状况,有些SECTION 4本身出题难度没有那么高,却仍然有很多考生望而却步,究竟是为什么?
雅思听力中前两个SECTION大多数是生活场景,给学生的词汇压力偏小;SECTION 3是学术场景,说的大多是课程内容或课后作业,学生背单词时感觉会比较有准备;而SECTION 4涉及到的场景五花八门,部分场景对考生来说非常陌生,有些基础偏弱的考生还没有听录音内容,先看到标题或者题目,就想放弃了。
本次论文的场景解析系列,希望从场景的角度入手,带学生在做题之前,先了解大致场景。这样可以对背景知识有所了解,从而有准备的完成SECTION 4。
SECTION 4中有的时候会出现动物场景,里面描述的动物经常比较少见,内容也往往让考生云里雾里:2016年1月9日B卷:介绍海马,6月4日S4:蜗牛与蛞蝓,7月9日S4:霸王蝶的迁徙;10月8日S4对海洋生物海豚的研究。
剑桥真题中就出现更多的动物:剑4T1S4:鲨鱼,剑6T4S4:保护亚洲狮,剑9T1S4:鲸鱼与海豚的搁浅,剑9T4S4:英国城市花园中的野生动物,剑10T1S4:灵熊,剑11T1S4:海洋生物多样性,红色官方指南T1S4:野生骆驼的危害。
从整理中不难发现,海洋生物在2016年是动物场景考察的重点之一;野生动物在剑桥真题SECTION4中出现的频率相对偏高。
而所有出现的动物基本都是考察价值比较高的,濒临灭绝的动物;澳大利亚的特色动物也是考察的关键。本文将先探讨剑桥真题中出现的野生动物——灵熊。
让我们先用三篇S4做一个野生动物的横向对比。
THE SPIRIT BEAR - C10-T1-S4
ASIATIC LIONS - C6-T4-S4
FERAL CAMELS - EG-T1-S4
综合来说,此三篇野生动物场景,均综合叙述了他们的外观,habit(习性),habitat(栖息地);前两篇重复说到了对这些野生动物造成的Threats(威胁),而CAMELS反过来说了野生骆驼所带来的危害(Problems)。
同时基本都会说到其身体构造:ASIATIC LION说到了mane(鬃毛),SPIRIT BEAR说到其white coat(白色的皮毛)与snowy fur(与white coat意思雷同)。同时会涉及人类到对他们的保护措施,以及他们的利用价值(resource)。让我们来看一下有关Spirit Bear的内容。
Spirit Bear外观录音原文:
One in ten black bears is actually born with a white coat which is the result of a special gene that surfaces a few.
注:本句话表明了灵熊的外观是具有白色皮毛,并同时解释了原因:是因为出现在少数黑熊身上的特殊基因导致的。(WIKIPEDIA解释:It is noted for about ?1?10 of their population having white or cream-coloured coats like polar bears. This colour is due to a double recessive gene unique in the subspecies.)
对应听力题目:
31. Its colour comes from an uncommon __________________. (gene)
Spirit Bear栖息地录音原文:
The white bear's habitat is quite interesting. The bear's strong relationship with the old-growth rainforest is a complex one. The white bear relies on the huge centuries-old trees in the forest in many ways.
注: 灵熊喜欢生活在原始热带雨林。
Spirit Bear习性录音原文:
Keeping these banks intact is important because these streams are home to salmon, which are the bears'main food source. In return, the bears'feeding habits nurture the forest. As the bears eat the salmon, they discard the skin and bones in great amounts on the forest floor, which provide vital nutrients.
注:灵熊的主要食物来源为溪流中的鲑鱼,他们吃鱼的时候,会把大量的鱼皮与骨头丢弃在森林地面上。
Spirit Bear受到的威胁录音原文:
The greatest threat to the bear's existence is the loss of its habitat. (…examples略) To make matters worse, the number of salmon in those streams is declining because there is no legal limit on fishing at the moment.
注:三点原因威胁了灵熊的生存:1.栖息地的丧失(原文例子中包括了伐木公司的砍伐与建造公路,本文略)2.鲑鱼数量的减少(由于当时对捕鱼没有法律限制)。3.繁殖能力低。
对应听力题目:
36. Habitat is being lost due to deforestation and construction of _________ by logging companies. (roads)
37. Unrestricted __________ is affecting the salmon supply. (fishing)
38.The bears'existence is also threatened by their low rate of ____________. (reproduction)
Spirit Bear 保护措施录音原文:
The government is now requiring logging companies to adopt a better logging method, which is a positive step. Other steps also need to be taken. (…略)
注:政府的两点保护方法:1.要求伐木公司采取更好的伐木手段。2.栖息地的扩张(本文略)
对应听力原文:
39. Logging companies must improve their _________ of logging. (method)
另外,ESSENTIAL GUIDE TEST1 SECTION4中的CAMEL中提到的其利用价值与剑桥真题3 TEST3 SECTION4 OSTRICH(鸵鸟)比较接近,都说到了他们的MEAT(肉)的使用方法,鸵鸟场景还对比了澳洲另外两种特色动物kangaroo(袋鼠)与crocodile (鳄鱼)的肉食用感受,同时考察了鸵鸟羽毛(feathers)与hide (皮)的用途。(题目如下)
OSTRICH 听力录音原文:
MEAT: ...kangaroo... looks and tastes rather like rabbit, though it's slightly darker in colour, but it's rather tough…
...ostrich, which most people say has a similar taste and texture to beef...
听力录音原文:
...their feathers...they were made into ladies'fans...
...for their hide. This can be treated to produce about half a square metre of leather...
从上可以看出,掌握部分背景知识其实可以侧面帮助我们消化一些本身无法理解的内容,或者是提前对某些题目做出适当的预测。本文仅仅从灵熊这篇文章入手,而有关动物场景仍然可以找出更多的共同处,希望考生们也可以多关注背景知识,从而做到遇到SECTION 4难度大的场景不慌不忙。