2월 20일 굿모닝팝스

It's been a long day. 

=Today has been really tough

=This has been a very hard day. 

2. I'm gonna give you my heart. 

3. What are the chances of winning the lottery?  

chance of ~의 가능성 

Pigs might fly. 

=There is no chance at all of something happening.

해가 서쪽에서 뜨겠네~