The sentence "The pretty woman has _____ hair" can be completed in many ways depending on the specific characteristic of the hair you want to describe. Here are some examples:

- The pretty woman has long hair.
- The pretty woman has curly hair.
- The pretty woman has blonde hair.
- The pretty woman has short hair.
- The pretty woman has straight hair.
- The pretty woman has black hair.
- The pretty woman has brown hair.
- The pretty woman has red hair.
- The pretty woman has shoulder-length hair.
- The pretty woman has wavy hair.

Choose the word or phrase that best fits the description you have in mind.