你什么时候回来的
“♪ The fireworks stand as our witnesses, as if ♪ When did you get back?”
THE DIALOGUE REEL
恭喜
“Congratulations. ♪ The motionless night began to shimmer ♪”
你什么时候 回来 的
“♪ The fireworks stand as our witnesses, as if ♪ When did you get back?”
“♪ They're listening to our story ♪ On the night you said you really missed me. ♪ I moved closer to you, and you moved closer to me ♪”
“You completely surprised me—when did you make it back?”
Quietly traveling long distances without advance notice to surprise a loved one is a prominent motif expressing deep devotion in modern Chinese romance.
LEARNING CHUNKS & PARTICLES
when did [you] come back
Uses the '是...的' construction to emphasize the time an already completed event occurred.