If they heard about it afterwards, was couldn't be the answer.
Were not does not even make sense.
Will not means that this is in the future, and the crime has already occured.
Was not fits this answer best.
Die correct form is: habe
Ich habe Bauchschmerzen ( I have a stomach ache)
The dative is in the third (usual) position, and precedes the accusative. Das Buch gehe ich ihm. The dative is in the fourth position, following the nominative in the third position.
Kook life with pogue lifestyle
Je suis allé chez Flunch avec 5 personnes.
J'ai mangé des pizzas hier soir chez Peri.