Do you add on the sentens if feminine?

It seems like you are asking about how to determine if a word is feminine in a language and how that might affect sentence structure.

However, the question is unclear. Could you please provide more context?

For example, you could specify:

* What language are you talking about? Different languages have different grammatical genders.

* What kind of sentence structure are you referring to? Are you talking about word order, verb conjugation, or something else?

* Can you give an example of what you mean?

Once you provide more information, I can help you understand how feminine gender affects sentence structure in that specific language.