Pourquoi n'est-il pas possible de rester à la maison?

Your new boss just entered your office, he says "bonjour monsieur, comment allez-vous? ". how would you answer his question? by saying “ça va. et toi? ” by shake his hand and saying ”salut. et vous? ” by saying “bonjour. et toi? ” and shaking his hand. by shaking his hand and saying ”bonjour. bien et vous? ”

Soooo i need to have this packet done by tomorrow at like 9: 45 am

When she came to my house je mange, je vais manger, je mangeais, je mangerais