Questions & Answers about J'ai sommeil parce que je suis fatigué.
Why does the first part use "J'ai" (I have) but the translation says "I am sleepy"?
If "J'ai" is used for being sleepy, why do we use "je suis" for "I am tired"?
If a woman is saying this sentence, does any part of it change?
Yes! Because fatigué is an adjective used with être (to be), its spelling must match the gender of the person speaking. A woman would add an "e" to the end and write je suis fatiguée, though it is pronounced exactly the same way. The word sommeil does not change because it is a noun meaning sleep, not an adjective.