bonjour ! Est ce que vous pourriez m'aider à corriger ma lettre de motivation pour intégrer la section européenne :

My name is Juliette Philippe; I am 14 years old and would like to integrate the « seconde européenne ». Indeed, I am convinced that it is necessary to master English because the English-speaking countries’ economic and cultural influences are becoming (more and more/increasingly) important (for example, the United States, or England).
I also would like to learn this language from different points of view that are the physical chemistry and geography history. By [adding a more opened view on European (dimensions? study, culture] [Fostering the European study program]; my knowledge and (mastery?) of not only English courses but also other disciplines (history, geography, chemistry, physics) would be more developed.
It would also allow me to approach a different vocabulary and reason a construction of coherent arguments, while favoring the spontaneous and/or prepared (speaking/oral).
I am ready to (provide?) more work and participation to integrate this section; I am motivated to do my best.
I plan in the future to study international right and this curriculum corresponds to the profile I should acquire to study in this purview.
merci infiniment à ceux qui m'aideront à la corriger :)