Showing that Sergei considers the goldfish to be his friend, there does not seem to be a conflict with the relationship between the two. And, yes. It can be called a friendship because any two living organisms can be friends if there wanted to.
The answer is C. Expert skiers love to ski the beautiful mountains of the Taos ski resort in New Mexico
[H] he was the strongest of all living men/ at that time in this world, / noble and huge.
