Я ездила со своими друзьями, среди

Я ездила со своими друзьями, среди которых был один взрослый, именно он возложил всю ответственностью на себя за нас

Результаты (английский) 1:

I went with friends, among whom was an adult, he placed all responsibility on himself for us

Результаты (английский) 2:

I went with my friends, among whom was an adult, it was he who put all the responsibility on himself for us

Результаты (английский) 3:

i went with my friends, among whom were one adult, he put all the responsibility on himself for us