complete the sentences with the forms of to be in the present simple am is are tony___not a friendly person kim and Kate___in the same class my mother s red dress___so beautiful I __a teacher at a high schoolyour new manager __from Germany__this your backpackMr Anderson s children__really smart all my friends ___boldour neighbors __very kind jane s math class ___very challenging his uncle ___very rich ___they your best friends посчитайте