题型分类:否定事实信息题
原文定位:根据decomposition of organic matter可以定位到第二段的第一句。
选项分析:
B选项:与第二段最后一句话对应,但并不是evidence that petroleum is a product of the decomposition of organic matter,不符合题意,张冠李戴,可选。
其余选项:原文fine muds beneath the seafloor contain up to 8 percent organic matter, oil possesses optical properties, and oil contains nitrogen and certain compounds, 分别与选项A、C、D对应。
上一题
Official 43 Passage 1下一题
Official 43 Passage 3