Complete the sentences with the correct form of be.
Даю много баллов

Is his birthday in April?No,it isn't in April. It is in May.Are you English?No,I aren't ( ain't).I am Greek.Is he a good football player?No,he isn't.He is good at cricket.Are you in the football team?No,we aren't.We are in the hockey team.Are they your sisters?No,they aren't my sisters .They are my friends.