Is your sister going to help you? Yes,she is. No,she isn’t.
Are John’s parents going to drive to school? Yes,they are. No,they aren’t.
Is Aman going to use the computer? Yes, he is. No,he isn’t.
Are we going to buy a new car? Yes,we are. No,we aren’t.
Am I going to fly to Almaty? Yes,I am. No, I’m not.