Ответьте ** вопросы, используя is или are​

Question

Ответьте на вопросы, используя is или are​

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Answer 1

Are you doing sums? Yes, I am.

Is your sister painting? Yes, she is.

Are yout parents watching TV? Yes, they are.  

Is your brother swimming? Yes, he is.  

Are your grandparents running? Yes, they are.  

Is your dog sleeping? Yes, he is.