To be
Present Simple TO BE Affirmative + Negative – I am I`m I am not I`m not You are You`re You are not You aren`t He is He`s He is not He isn`t She is She`s She is not She isn`t It is It`s It is not It isn`t We are We`re We are not We aren`t You are You`re You are not You aren`t They are They`re They are not They aren`t Interrogative Am I….? +Yes, I am. – No, I`m not. Are you …? + Yes, I am. – No, I`m not. Is he ……? + Yes, he is – No, he isn`t Is she…? + Yes, she is – No, she isn`t Is it…? + Yes, it is. – No, it isn`t Are we ….? +Yes, we are – No, we aren`t Are you…..? + Yes, we are. – No, we aren`t Are they ….? + Yes, they are. – No, they aren`t