Select the word or phrase that best completes the question. quelqu’un dans la maison? A. Est-ce que B. Qu’est-ce que C. Comment D. Y a-t-il

In this french correct ? i dont know if the person i am talking to is a female or male im assuming that wouldn't affect it but i kind of forget . i know all adjectives agree with the nouns that they modify. métier is masculine so i use the adjective bon and bon is masculine so i use un? is that how it works je pense un bon métier pour toi est un artiste ou un architecte. i think a good job for you is an artist or an architect

Est-ce que tu vas à la bibliothèque? pourquoi? (2 points)

Iwant to say "i like to people" in french. i have "j'aime aide les gens" written down, is this correct? no translators, .