帮帮忙吧急!!!

only see people smile never see people cry

The new friends are smiling while the old ones are crying...翻得有点差

The one who left the former lover crying behind only sees the new lover smiling.

I can only see the person present smiling while I can't see my old one sweeping.

the one who only cares new lover's smiling but have ignored the tears from the forsaken.