1.When answering this question, consider the factors that contribute to the increase in electricity usage over time. Technological advancements have led to the proliferation of electronic devices and appliances in households, which has increased electricity consumption. 2.Population growth and urbanization also contribute to higher electricity demand. Additionally, lifestyle changes, such as the increased use of air conditioning and heating, have led to greater electricity usage. You can also mention the impact of renewable energy sources and energy-efficient technologies on electricity consumption patterns.

1.在回答这个问题时，请考虑导致电力使用量随时间增加的因素。技术进步促使电子设备和家用电器在家庭中的普及，从而增加了电力消耗。 2.人口增长和城市化也促使电力需求上升。此外，生活方式的变化，如空调和取暖设备的使用增加，也导致了更高的用电量。你还可以提及可再生能源和节能技术对电力消费模式的影响。