在托福OG的第35页,讲解prose summary questions 的时候,提到例题的第一个选项错误的原因是“Thus,it is used as an example in support of a major idea and is not itself one of the major themes in the passage”
不是很明白为什么第一选项是个example,这个选项“the fine arts are only affected by the laws of physics because of the limitaions of the materials that are used”和第二个选项,讲述applied arts 与physics laws的关系不是一个逻辑吗?为什么这个就是个example呢?