- You must take a picture of the lion - I must run if the lion follows me - I must be - quiet - I must be excited for this travel to Africa - I must be careful.
The lion must be sleeping, - That guy must feel scared to be so close to the lion - They must be tourists like me - You must be shocked for seeing that animal so close - He must love the lion since today
~I Mustn't scream
~I mustn't separate of the group
~You mustn't touched the lion
~The girl mustn't be playing
~I think this mustn't be dangerous
~The lion mustn't be happy here
~My parents mustn't know that I'm in Africa
~He mustn't throw garbage
~I mustn't use the camera's flash
~They mustn't be bads with the animal.