Transformer chacune des phrases suivantes sans utiliser de modal.
I must finish my homework.
Harry Potter can cast spells.
I needn't look after my baby brother.
I mustn't tell you what happened.
I must finish my homework.
I may come tomorrow.
I'm sick, I'm obliged to see a doctor.
Thor can summon lightning.
You can have a piece of cake.
You needn't worry about me.