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：
60秒科学：Expert Violinists Bad at Picking Strads
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。
The Stradivarius is arguably the finest violin ever made. But could you tell one from a modern instrument? Was that a Strad? [Another violin plays] How about that?
Well, if you can’t tell the difference, don’t feel bad. Neither could a group of accomplished violinists. That surprising result appears in the Proceedings of the National Academy of Sciences. [Claudia Fritz et al, Soloist evaluations of six Old Italian and six new violins]
Old Italian violins have a reputation for being superior in sound to newer models. But is their reputation deserved? To find out, researchers blindfolded 10 renowned violin soloists and had them play a dozen violins, six new and six old.
When asked to guess the age of the instruments, the musicians failed to distinguish classic from modern at levels better than chance. And the new violins received higher overall marks than the antiques. When asked which violin they would choose to take on tour, six out of the 10 went with a modern instrument. The others grabbed Strads.
The results suggest that modern violins perform as well as the classics. And that modern violinists are better at performing than at picking violins.