Answer: The order of events is:
1) Samuel receives an invitation for a dinner party.
2) Samuel goes to the office in the morning.
3) Samuel has a good time at the dinner.
4) Samuel goes to a coffee shop to meet an acquaintance.
5) Samuel returns home and sings until late at night.
Step-by-step explanation: In the passage given, Samuel first accepts an invitation to a dinner party. Then he spends the whole morning in his office before going to lunch at midday. He has a wonderful time at the banquet. Following that, he returns to his office and then to a coffee shop to visit an acquaintance. Finally, Samuel goes home and dances until almost twelve o'clock at night.