Hello can someone help on these questions?

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?

Select the correct sentence to describe your parents. be careful with the adjective agreement. ils sont pauvre. ils sont drôle. ils sont snobs. ils sont sévères.

Imagine that you are an exchange student calling home to tell your parents about what you did last week. in french 5 sentences