1) Is she happy? a) No, she isn't b) No, I'm not c) Yes, he is 2) Are you sad? a) No, I'm not. b) Yes, he is. c) Yes, she is. 3) Is he sleepy? a) Yes, he is. b) Yes, I am. c) No, I'm not. 4) Is it cold? a) Yes, it is. b) Yes, I am c) No, I'm not 5) Is it a book? a) Yes, they are b) Yes, I am c) Yes, it is. 6) Are they sad? a) Yes, they are. b) Yes, I am c) No, they aren't 7) Are they hot? a) Yes, they is. b) Yes, I am. c) No, they aren't d) Yes they are 8) They ..............teachers. a) isn't b) am not c) aren't d) Am 9) She ........... at home. a) am not b) isn't c) aren't 10) My sister ......... five years old. a) is b) am c) are d) aren't 11) This apple ...... green. a) is b) aren't c) isn't d) are 12) They........my pencils. a) is b) am c) are

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