Was your mother at work today?
Yes, she was/No, she wasn't
Am I a boy?
Yes, you are/No, you're not
Are your parents in the supermarket?
Yes, they are/No they aren't
Were you in Madrid yesterday?
Yes, I was/No, I wasn't
Are you tall?
Yes, I am/No I'm not
Is your sister at home?
Yes, she is/No, she isn't
Are you happy?
Yes I am/No I'm not
Were you in the centre of town yesterday?
Yes, I was/No, I wasn't
Were your parents in Lugo at the weekend?
Yes, they were/No, they weren't
Are we learning English?
Yes, we are/No, we aren't
Was your father at home today?
Yes, he was/No, he wasn't
Is your mother at work?
Yes, she is/No, she isn't
Are your parents watching TV?
Yes, they are/No, they aren't
Were you at school today?
Yes, I was/No, I wasn't