剑雅18听力Test 4第28-30题答案解析

剑桥雅思18一共收集了雅思真题4套，下文羊驼小编整理了剑雅18第四套听力真题答案及解析Test 4 Listening，以下是听力第三部分Part 3第28-30题的题目、答案及解析，供烤鸭们复习参考。想要了解更多关于剑雅17-19听力和阅读真题答案及解析的考生可查看剑雅17-19听力阅读真题答案及解析汇总，为助力各位烤鸭们备考雅思，羊驼教育雅思APP推出剑桥雅思真题及答案解析视频，可在羊驼雅思APP课程一栏获取剑桥雅思系列的视频信息。

Test 4 Listening

PART  3    Questions 28-30

Choose the correct letter,A,B or C.

28 Before starting an origami activity in class,the students think it is important for the teacher to

    A     make models that demonstrate the different stages.

    B     check children understand the terminology involved.    

    C     tell children not to worry if they find the activity difficult.

29 The students agree that some teachers might be unwilling to use origami in class because

    A     they may not think that crafts are important. 

    B     they may not have the necessary skills.

    C     they may worry that it will take up too much time.

30 Why do the students decide to use origami in their maths teaching practice?

    A     to correct a particular misunderstanding 

    B     to set a challenge

    C     to introduce a new concept

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剑雅18题目解析

28. 本题的题干关键词在原文中的对应比较灵活，但选项关键词对应得较为直接。在原文中首先出现折纸活动在课上进展顺利、达到预期效果的一个原因是well prepared，即“充分准备的”，对应题干中before starting... 接下来重复提及“准备”这一概念，对应原文：I think it would have taken me ages to prepare examples, showing each of the steps involved in making the bird. 在这一句中，原文中的examples、showing和steps分别为A选项中models、demonstrate和different stages的同义替换。因此本题选A.

29. 本题在审题时特别需要注意三处信息，agree提示需要达成意见统一，unwilling表示否定相关表述，because提示原因。原文中Seb和Lia分别提到的否定表述为isn’t used more widely和feel it’s not that appealing，这两处间接对应题干中的unwilling。之后原文提到aware of the benefits，而A选项中提及的是否定表述，not think ... important；而且Seb的回应是I don’t know，此处未达成意见统一。接下来Seb说到because，对应原文：I bet it’s because so many teachers are clumsy like me. 原因是clumsy，意为“笨拙的，不灵巧的”；Lia表示赞同，对应原文：That’s true – too much effort required if you’re not good with your hands. 她还进一步说到包含否定的表述not good with your hands。这两处表述对应B选项中的not have the necessary skills。因此本题选B.

30. 题干关键词maths teaching practice在原文中原词重现，定位在本题。定位后先提及折纸能够增强孩子们对于几何形状知识的了解，紧跟着出现转折but，转折词后需要特别注意，对应原文：but I think it would also work really well for presenting fractions, which is coming up soon. 其中提及presenting fractions，fractions指“分数，小数”，之后的which从句说is coming up soon，说明这是新的概念，对应C选项中的new concept，之后Lia给出了肯定表述Good idea。因此本题选C.