THREE RHYMING RIDDLES

1)
The last of nail
Plus a dragon's tail,
The third of riot
Plus the second of tie it.
Now arrange this ring
To name a king.

2)
Alive at night, asleep all day,
With each use I wear away.

3)
Perhaps a woman, but never a man,
Reached by sea, but never by land.

Answers:

1. LION 
2. Candle
3. Island ("No man is an island." John Donne)