Examples
gōng chéng工程de的dì第yī一jiē duàn阶段yǐ jīng已经wán chéng完成le了。
工程的第一阶段已经完成了。
The first phase of construction has been completed.
工程横跨了两个世纪才完成,
The construction straddled two centuries.
爱丁堡的水边地工程可能会把诸如此类的事情改变。
The Edinburgh Waterfront project could be about to change all that.