of us will be grateful.
earnestly yours
sam
2. on power shortage
(1). 很多城市缺电现象严重
(2). 分析原因
(3). 提出建议
recently, every morning when i wake up, i find my air-conditioner automatically turned off. i didn’t understand why at first, but soon i learned that there is a great shortage of electricity supply in our city—my air-conditioner turned off because of a power failure midnight.
with the rapidly developing industry and the ever increasing population, demand for electricity supply is soaring. besides, summers in recent years are much hotter than before, so most working places and households are air-conditioned, which consumes additional electricity.
faced with such a hard nut, we have to find ways to crack it. above all, in western areas of china, there is surplus of electricity supply. so, cities that are thirsty for electricity may ask for remote help. then, when we have electricity, we should remember to&nb