Bonjour est-ce que quelqu’un réussirai à résoudre le premier exercice, merci beaucoup pour votre aide

1. UFOs have been seen by a lot of people

2. several flying objects were spotted by a pilot

3. All reports are taken very seriously by Ufologists

4. Strange objects in space have been filmed by astronauts

5. A young man was kidnapped by a UFO three weeks ago

6. He was found near his home yesterday by the police

7. He was taken to the hospital by an ambulance

8. He has already been interviewed by journalists

9. he will be examined by a well known doctor tomorrow