Bonjour pouvez-vous m’aider pour cet exercice en anglais svp niveau quatrième

Bonjour !

a. Jane has travelled to space. She lived on a spaceship for one year.

b. NASA launched many spaceships into space. Last year, they have sent one to Mars.

c. Have you been to space ? - Yes, I have. I was there 5 years ago.

d. I'm a great fan: I have seen all the Star Wars movies, but I haven't bought all the figurines.

e. Has Josh explored Mars ? - Yes, he has. He went on a mission last month.

J'espère t'avoir aidé. Bon courage !