1) Is my mom cooking? a) Yes, he is. b) Yes, she isn. c) Yes, she isn't. 2) My friends are playing soccer? a) Yes, they aren't. b) Yes, they are. c) No, they aren't. d) No, they are. 3) She is doing her homework? a) No, she isn't. b) Yes, she is. c) Yes, he is. 4) Is he doing his English class? a) No, he isn't. b) No, she isn't. c) Yes, he is. 5) I am studying? a) No, I'm are b) Yes, I'm is c) Yes, I'm are d) No, I'm isn't.

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