According to the passage, what may be a negative effect of living off-grid?
选项:
A:It may discourage people from paying for traditional utility connections.
B:It may limit the amount of on-site renewable energy available for the house.
C:It may do harm to the environment due to lower efficiency of energy usage.
D:It may increase the cost of residential buildings only occasionally occupied.
发布时间:2024-05-05 15:23:00