Réponse :

Bonjour

Exercise 1

A murder : Un meurtre

A crime : Un crime

A waiter : Un serveur

A policeman : Un policier

A killer : un tueur

A muddy : Une boue

Tea : Thé

Teacup : Tasse

Teaspoon : Petite cuillère

Sugar : sucre

Gun : Arme

Gunshot : Balle

Poison : Poison

Candlestick : Chandelier

Knife : Couteau

Exercise 2

Blood stains : le sang

Fingerprints : empreintes (doigts)

Footprints : empreintes (pieds)

Magnifying glass : Loupe

Button : bouton

Exercise 3

Sorry I don't know

Exercise 4

Murderer :

A person who killed someone deliberately

Detective :

A person who gathers informations and investigates crimes

Victim :

a person who was attacked injured or killed

Suspect :

A person who is suspected of a crime

Witness :

A person who sees something happen and can described it