My first language is spanish and I think the best answer would be "que te pasó?"
I believe number one is is 5:45
number two is 7:30
Number three is 1:50
Number 4 is 12:00
Number 5 is 1:50
Number six is 12:35
Number 7 8:00 p.m
Number 8 is 2:25
Number 9 8:00 a.m
Number 10 is 9:25 p.m
I think the answer is unas
Because if you putter together is
Unas palabras because the word end in s and the other word end in s too so is unas