Rewrite the sentences in the passive voice. PLEASE HELP. 1. When did they introduce free diving? 2. Where they holding the competition?

Bonjour,

Réponse :

1. When did they introduce free diving?

→ When was free diving introduced?

2. Where were they holding the competition?

→ Where was the competition being held?

Explications :

Phrase active interrogative:

Mot interrogatif + auxiliaire + sujet + base verbale + complément

Prase passive interrogative:

Mot interrogatif + BE ( au temps de la voix active ) + sujet + participe passé