Quele est Les particules du gaz​

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?

Ineed some with french.i wrote a text describing my favorite dinner, provided will be the text below, can someone check over the french version of the text t see if it's grammatically correct or just merely correct. i am new to french; hence, i am having a hard time.the english text: my perfect dinner would have salads, a lot of desserts, et lemonade. i would choose a green salad and soup for my entree. for my main dish, i would choose a sandwich. i would finish with a lot of desserts like a bowl of ice cream and some cake. i would have lemonade to drink.the french text: mon diner parfait aurait des salades, beaucoup de desserts et de la limonade. je choisirais une salade verte et une soupe pour mon entrée. pour mon plat principal, je choisirais un sandwich. je finirais avec beaucoup de desserts comme une boule de glace et du gâteau. j'aurais de la limonade à boire.

Only answer if your sure / know what you're talking about! (do not guess)il vend des fruits de mer à é'm pretty sure it's not the first or the second, it's either "fish shop" or "butcher" no idea which.