The sentence should be "I had joined the soccer team to meet new friends" if you're looking for a past perfect tense verb, since this is indication it is something that is not repeated.
Answer:
The correct order would be c. 1,3,2
Explanation:
I would probably say remembering or understanding. The best one is probably understanding.
So as to not expose the truth. I’m unsure about the background of the question
This is your answer for the parenthetical citation (World Magazine, 2009, page 56)