8.
Your Answer is
Correct Answer is H
Explanation
The content of the previous sentence is "It seems impossible to continue my journey without a guitar", and the latter sentence "My worries began to subside when I stepped out of the plane..." Therefore, the relationship between the front and the back is a turning point, and item H is correct.
Item J: instead "instead" means that the content of the previous sentence is not completed, and the content of the latter sentence is completed, so the logical relationship does not match.