Correct option is D
Explanation for Option (d) - DCBA
The correct sequence should follow a logical structure:
1.
(D) "Crowds of people" – This introduces the subject of the sentence.
2.
(C) "rushed into the nightclub to" – This explains what the people did.
3.
(B) "have a gregarious time dancing" – This describes their purpose.
4.
(A) "and singing to the music" – This completes the idea by adding another activity.
Final Sentence:
"Crowds of people rushed into the nightclub to have a gregarious time dancing and singing to the music."