PTE考生目前最大的问题之一就是练习题缺乏。除了有限的基本官方书（PLUS，Testbuilder, OG）之外,就没有题了。很多英语基础不是很扎实的同学很难找到练习材料。墨尔本文波雅思PTE培训学校专门为墨尔本，悉尼PTE考生准备了适合PTE听力阅读练习的科学60秒。各位PTE同学可以练习PTE听力中的summarise spoken text和PTE口语中的retell lecture，PTE听力口语-科学60秒-Frosty Moss练习记笔记技巧和复述。废话少说，下面开始：
Hole-y Phobia May Have Evolutionary Origins
60秒科学节目（SSS）是科学美国人网站的一套广播栏目，英文名称：Scientific American – 60 Second Science,节目内容以科学报道为主，节目仅一分钟的时间，主要对当今的科学技术新发展作以简明、通俗的介绍，对于科学的发展如何影响人们的生活环境、健康状况及科学技术，提供了大量简明易懂的阐释。
If the sight of Swiss cheese makes you melt or the thought of a honeycomb gets you buzzing, you may suffer from trypophobia, the most common phobia that you’ve probably never heard of. Trypophobia is the fear of holes. People with the phobia experience panic attacks, increased heart rate and hot sweats when they see clusters of holes.
A visual scientist who suffers from trypophobia decided to investigate the phenomenon with his colleague. They performed spectral analysis on images that induce trypophobia and found that the fear-inducing images all had similar characteristics related to luminescence, contrast and light wavelengths. But they didn’t know why these features caused such an adverse reaction.
A study participant mentioned that certain animals also induced his phobia. So the researchers analyzed pictures of poisonous animals.
They discovered that the trypophobia-inducing images and those of poisonous animals shared the same visual features, suggesting the fear may be an evolutionary survival response. The study is in the journal Psychological Science. [Geoff G Cole and Arnold J Wilkins, Fear of holes]
So if an english muffin induces a panic attack, your brain may just be saying better safe than sorry.