THREE RHYMING RIDDLES

1)
I love to gaze on thy beautiful face,
Careening along, yet always in place;
Only one thought that's hard to abide -
To know I'll never see thy other side.

2)
A bunch of bananas,
A measure of height;
An assistant or helper,
And the way you write.

3)
It spreads like disease,
And no one is immune;
One day it will die,
But it may not be soon.

Answers:

1. Moon
2. Hand 
3. A lie