for raw materials, and some wildernesses contain them in abundance. If they can be tapped without reducing the services those wildernesses provide, the argument goes, there is no further reason not to do so. Being untouched is not, in itself, a characteristic worth valuing above all others.

　　I look forward to seeing these views taken further, and to their being challenged by the other participants. One challenge that suggests itself to me is that both cases need to take on the question of spiritual value a little more directly. And there is a practical question as to whether wildernesses can be exploited without harm.

　　This is a topic that calls for not only free expression of feelings, but also the guidance of reason. What position wilderness should enjoy in the preservation of the world obviously deserves much more serious thinking.

　　67．John Sauven holds that ________.

　　A．many people value nature too much

　　B．exploitation of wildernesses is harmful

　　C．wildernesses provide humans with necessities

　　D．the urge to develop the ecosystem services is strong

　　68．What is the main idea of Para.3?

　　A．The exploitation is necessary for the poor people.

　　B．Wildernesses cannot guarantee better use of raw materials.

　　C．Useful services of wildernesses are not the reason for no exploitation.

【2016届广东省天河区高考英语二轮语法复习精讲精练：阅读理解17】相关文章：

★ 2017届高考英语（江苏专用）二轮复习高考单词5大记忆法课件：4.联想记忆法

★ 2017届高考英语二轮复习课时训练：15（含解析）

★ 2014届高考英语一轮复习必修5参考答案（外研版）

★ （全国通用）2014届高考英语一轮单元复习 限时强化训练五

★ 2017年高考英语二轮复习精品资料：专题15 完形填空（押题专练）（原卷版）

★ 2017届高考英语二轮复习书面表达限时测验：1（含解析）

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修7 unit2《Robots》

★ 【课堂新坐标】2017届高考英语（通用版）二轮复习短文改错专题训练：模式3 错一词（含解析）

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (14)

★ 专家建议高考英语二轮复习一点要培养语感