“She's not a dancing teacher, is she?”“_____.”
#65500
A
Yes, and she isn't
B
Yes, but she was
C
No, but she isn't
D
No, but she was
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—Will people live to be 300 years old?—_________. 
#59753
A
No, they aren’t
B
No, they won’t
C
Yes, they were
D
Yes, they do