A-A+
The title that can best express the idea of th
问题详情
The title that can best express the idea of the passage is
A．The EPA proposes curb on industrial greenhouse gases
B．The great benefit of the new proposal for greenhouse gases
C．The EPA proposal succeeds in prohibiting greenhouse gases
D．The EPA rules encounter legal challenge for greenhouse gases
参考答案
正确答案：A
解析：主旨题。文中提到美国环境保护署采取措施抑制二氧化碳气体的排放及应对温室效应造成的全球变履的问题，新提议将会遇到一些挑战，同时需要政府的大力支持，故A项是对原文的最好概括。
