Bonjour il faut que je mette sa au prétérit en anglais vous pouvez m’aider svp

At the beginning when i arrived in the Ben Space station i was happy because it was my childhoop dream that came true . But it was a bit difficult because i didn’t Know my teamimates so felt lonely

Est sa au présent perfect en anglais svp

I’ve had great expérience likes flying in Space ,driving the ben Space... I’ve tried to get close to a metéorite,Running with gravity.

There is a lot of expérience that i have not done sach as planting