The main idea of the passage is that
选项:
A:there is enormous untapped potential for energy efficiency in new andexisting homes
B:energy efficiency,and the massive energy savings it affords, are crucial for theissue of climate change
C:there is huge scope for using more renewable energy technologies in ourhomes and communities
D:a real commitment to energy efficiency would make a significant contributionto our climate change targets
发布时间:2024-06-09 00:30:13