Help...PLEASE!! Which one is correct?

Je mange le petit dejeuner.

Je me mange le petit dejeuner.

Which one is correct?

Je ne mange pas le petit dejeuner?

Je ne me mange pas le petit dejeuner?

Thank you!

What are the theories explaining the origin of the solar system

Any french speakers? i need some . how would i say 'my oldest brother is very tall, interesting, and good at drawinng.' in french? would it be: mon (i don't know the french word for oldest) frère est très grand, intéressant, et bon à dessin. also, how would i say 'my dad is good at his work' in french?

Fill in the blank with the appropriate form of the verb imparfait. ma mè des bons livres pour ses enfants. (choisir) hurry, i have 2 hours