Coca-cola is good/bad for me.
bad
I must/mustn't drink green tea.
must
I must/mustn't eat junk food.
mustn't
I must/mustn't eat too many sweets.
mustn't
I must/mustn't eat burgers.
mustn't
I must/mustn't drink Coca-cola.
mustn't
I must/mustn't eat sugar.
mustn't
Cheese is good/bad for me.
good
I must/mustn't eat yoghurt.
must
Junk food is good/bad for me.
bad
Meat is good/bad for me.
good
Kiwi is good/bad for me.
good
I must/mustn't eat fruit.
must
Milk is good/bad for me.
good
I must/mustn't eat vegetables.
must