Below the topsoil of the earth is the subsoil, _____ layer that contains stones - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

Below the topsoil of the earth is the subsoil, _____ layer that contains stones mixed with a small amount of _____ organic matter.

A．a; the

B．the; the

C．不填; 不填

D．a; 不填

答案

解析

考查冠词。表示泛指用a/an；特指用the。句意“在表层土下面是下层土，下层土是一层含有一种带有少量有机物质的石头的土层。”这里泛指一个土层，用a；organic matter不可数，前不用冠词。故选D。

核心考点

试题【Below the topsoil of the earth is the subsoil, _____ layer that contains stones 】；主要考察你对冠词等知识点的理解。[详细]

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