it hurts to fall in love with someone who can't love you back

it hurts to fall in love with someone who can't love you back it never hurts to ask It's Never Too Late to Fall in Love it is never too late to fall in love It's hard to fall in love with someone? It's my fault to fall in love with you Why is it so painful to fall in love? It's wrong for me to fall in love you It is never too late to fall in love.It is never too late to fall in love. refused to fall in it hurts to fall in line 是啥意思 配原文it could still compel workers to fall in line Sometimes it lasts in love but sometimes it hurts instead. Sometimes it lasts in love But sometimes it hurts instead If I fall in love with your smile,hoe to store it,how to own it? Everybody hurts some days ,It's okay to be afraid ,Everybody hurts ,Everybody screams ,Everybody I think it hard to fall asleep in night.请问it后为什么不加is. I think it hard to fall asleep in night.为什么it后面没有is