题目

   Some houses are designed to be smart. Others have smart designs. An example of the second type of house won an Award of Excellence from the American Institute of Architects. Located on the shore of Sullivan's Island off the coast of South Carolina, the award-winning cube-shaped beach house was built to replace one smashed to pieces by Hurricane Hugo 10 years ago. In September 1989, Hugo struck South Carolina, killing 18 people and damaging or destroying 36,000 homes in the state. Before Hugo, many new houses built along South Carolina's shoreline were poorly constructed, and enforceme单缸四冲程柴油机，做功冲程将________能转化为________能，其它三个冲程是靠安装在曲轴上的飞轮的________来完成的．