Respuesta:
a shouldn't they?
b doesn't he?
c didn't we?
d can he?
e is she?
f doesn't it?
g couldn't you?.
h are they?
i wasn't he?
j didn't she?.
k were we?
l don't they?
m must she?
n aren't they?
o did they ?
p will it?
q didn't they?
r wouldn't you?
s does he?
t don't we?.
Explicación:
Si la oracion principal es afirmativa el question tag es negativo
Si la oracion principal es negativa el question tag es afirmativo