UnScramble this Word: a t z r e w l?

Questions

There's so many things/You should have told her/But night after night/?

They called it Paradise/I don't know why/Somebody laid the mountains low.?

When I say I love you you say you better/You better, you better you bet.?

Wise man says/Only fools rush in/But I can't help/Falling in love with you.?

August?