Resposta :
A)interrogativa:were they here yesterday?
negativa:they weren't here yesterday.
B)interrogativa:is she a good swimmer?
negativa:she isn't a good swimmer
C)interrogativa:am i interested in modern art?
negativa:I'm not interested in modern art
D)interrogativa:is joem a good athlete?
negativa:joem isn't a good atleta
E)interrogativa:is he very well?
negativa:he isn't very Wellington
F)interrogativa:are we students?
negativa:we aren't students
G)interrogativa:is peter doctor?
negativa:peter isn't doctor
H)interrogativa:is juliz in the school?
negativa:juliz isn't in the school
I)interrogativa:are jonh and Mary friends?
negativa:jonh and Mary aren't friends
J)interrogativa:is it a book?
negativa:it isn't a book
L)interrogativa:is it my cat?
negativa:it isn't my cat
M)interrogativa:are you good brothers?
negativa:you aren't good brothers
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