1) Is she watching tv? a) Yes, she is. b) No, she isn't. c) No, she aren't. 2) Are they playing football? a) Yes, they are. b) Yes, they are not. c) No, they aren't. 3) Is he dancing disco music? a) No, he is. b) Yes, he are. c) Yes, he is. 4) Is she running? a) No, she isn't. b) No, he isn't. c) Yes, she is. 5) Is she brushing her teeth? a) Yes, he is. b) Yes, she is. c) No, she isn't. 6) Is he cleaning the house? a) No, she isn't b) Yes, he is. c) No, he isn't. 7) Are we playing with cards? a) Yes, you are. b) Yes, we are. c) Yes, they are.

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