I'm assuming the sentence fragment is "After I play soccer". You would follow that with a comma, then "I", then a description of what you did after you played soccer.
Answer:
2. An early morning in a forest
Explanation:
They aren't at the castle he said "I saw you at the castle" They are looking for a oak tree they aren't there yet. It wouldn't have been a long time ago on the balcony.
Answer:
Last, Colorado, Denver, Vail
Explanation:
Last year we went to Colorado and visited Denver, Vail, and two other cities.
Last is capitalized because it starts the sentence. The others are capitalized because they are proper nouns.
There is a lot of illegally shipped alcohol, which everyone gets's drunk and becomes rowdy. This was during the time prohibition was an illegal and organized crime involving "speakeasies" and such places that would smuggle alcohol. Many of guests were people who were usually dying to get in contact with Gatsby for maybe a job or some big break, they wanted to be rich and famous like him. It shows the "moral decay" and a huge amount of materialism that was running rampant in the 1920's when consumerism was on the rise. In the 1920's it was all fun and games until the huge economic depression of the 30's.