那个地区有很多妓女在工作。

There were a lot of ___prostitutes working in the area.

有些人说她们是妓女，而其他人否认。

Some people say they are ___prostitutes while others deny it.

这部纪录片探讨了城市地区妓女的生活。

The documentary explores the lives of ___prostitutes in urban areas.