high-rise buildings in big cities
Modernization and urbanization bring both benefits and problems. In order to solve the problem of housing, high- rise buildings have been and are being put up in ever greater numbers in more and more big cities.
High- rise buildings have their advantages and disadvantages, of course. in urban areas where land is expensive, they take up less space. Some people say that high-rise buildings can give a city striking beauty. Some buildings are apartments, which can hou se hundreds of families under one roof . on the othe r hand , high-rise buildings may be dange rous . what if there is a fir e or an ear thquake ? what if power and water ar e in s hor t s upply ? in addition, high-rise buildings/blocks may not be suitable for children and old people.
To conclude, it goes without saying that high- rise building s are necessary, but their number should be limited. At the same time, effective measures must be taken to solve such problems as the supply of water and power.cet6六级作文结构分析：
modernization and urbanization — high-rise buildings
city's appea rance mor e beautiful
house more families
power and water in short supply
inconvenience for old people and children
number should be limited
problemss hould be solved