svp aidez moi!!! j'arrive pas ! merci d'avance <3 ;-(

Exercice 2: 
a) Can I walk the dog? 
b) You mustn't 
c) Dogs mustn't
d) You must
e) Can I help 
f) You must feed 

Exercise 2:
Can I walk your dog?
You musn't keep big dogs in a small apartment.
Dogs musn't attack people.
You musn't tatoo your dog.
Can I help you find your cat?
You must feed pets everyday.