Which of the following best describes the organization of the passage?
A method is criticized, and an alternative is suggested.
An illustration is examined, and some errors are exposed.
An assertion is made, and a procedure is outlined.
A series of examples is presented, and a conclusion is drawn.
A hypothesis is advanced, and supporting evidence is supplied.
分析:首先看题干知道这是一道架构性主旨题,这类的解题有三步:一、找TS,二、找文章里主要的逻辑指示词。三、排除。作者在文章的第一句话中就提出了自己的观点:Because of its accuracy in outlining the Earths subsurface, the seismic-reflection method remains the most important tool in the search for petroleum reserves.
因为某某方法在搜寻石油存储过程中傲人的准确性使得这种方法依然是目前最重要的一种方法。接下来我们看文章是典型的process型的文章,后面的部分描述了这种方法的操作流程。接下来,我们排查五个选项,发现C选项是唯一对TS和文章后续逻辑的同义替换,所以c 是正确选项。
b)从题目选项入手指的是重点分析5个待选的选项,对于主旨题来说,正确的选项都是对于文章的概括或者是对于背景的交代,所以我们可以大胆地剔除那些包含具体事物描述或叙述的选项。但是需要强调的是,这思路并不能保证我们做对每一道主旨题,而是能够加快我们解题速度的一种方法。因此就不再举例说明了。
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