2. 外语
  3. What was scientists’ understanding of methane? What is the beneficial point of some microbes consuming plant-produced methane?

What was scientists’ understanding of methane? What is the beneficial point of some microbes consuming plant-produced methane?

admin2009-06-15  84
问题 What was scientists’ understanding of methane?
What is the beneficial point of some microbes consuming plant-produced methane?
选项 A、Methane becomes less poisonous.
B、Methane is turned into a fertilizer.
C、Less methane reaches the atmosphere.
D、Air becomes cleaner.
答案C
解析 最后一段的第二句可以找到本题的答案。
转载请注明原文地址:https://www.kaotiyun.com/show/4Whd777K
本试题收录于： 职称英语理工类基础题库职称英语分类
0

职称英语理工类基础

职称英语

相关试题推荐
随机试题
最新回复(0)