Bonjour, j'ai des exercices en anglais et je suis en 3e. Pouvez-vous m'aider ? Merci d'acance

I went to look for help when I heard  my friend screaming.

I tried to find my friend when I saw his cap on the ground.

My friend was wearing blue jeans and a black T-shirt when he disappeared.

What were you doing yesterday morning ?

Where did you go when the police arrived ?

What did you do after the arrival of the police ?