building the nation with science and technology

例句：

1. 1. The architect designed the building according to the client's specifications.
   建筑师根据客户的要求设计了这座建筑。
2. 2.The new building was completed in a year and a half.
   这座新建筑用了一年半的时间建成。
3. 3.The construction of the bridge began last month and is expected to be finished by the end of the year.
   这座桥的建造从去年开始，预计到今年年底完工。