Глагол to be и его формы. Переведите на английский:

I am 30 years old.They are at the work.We are sportsmen.They are athletes.She is 20 years old.You are businessmen.They are brothers. We are a family.She is at home.They are colleagues. You are nice today.You are very clever.The table is brown.The cup is on the table.Apples are red and green.Sea is very big.Books are on the shelf. Jon is in the zoo.Children are in the park.The work is difficult.The sun is in the sky.The moon isn't in the sky.The sky is blue.The tea isn't hot.I was tired.Are you busy? — Yes, I am.Are you the student? -Yes, I am. Is your brother at home? -no, he isn't.My son isn't at school.She isn't his dautgher.Are Mary and Jane sisters? -Yes,they are.Is your child 10 years old? — No,she isn't. She is 12 years old.Is he doctor? -No,he isn't. He is teacher. Вот надеюсь правильно)