Помогите вставить should или shouldn't
A)You ____ be so selfish
B) I don't think you ____smoke so much
C)You____ exercise more
D)I think you ____ try to speak to her
E)You are overweight.You ___ go on a diet
F)Where____ we park our car?
G)You ___ never speak to your mother like this
H)The kids ____ spend so much time in front of the TV
I)_____ I tell her the truth or should I say nothing?
J)I think we____ reserve our holiday in advance