Idioms 6
All thumbs - When expressing that someone is not very capable of a specific task
Ants in your pants - they are agitated or excited about something and can't keep still

Idioms 7
apple of your eye: someone who means very precious to you
as the crow flies: in a straight direction or line

Idioms 8
asleep at the switch
: not doing their job or taking their responsibilities very carefully
at the drop of a hat: immediately

Idioms 9
At the end of your rope - you are at the limit of your patience or endurance
Ax to grind - you have a grievance, a resentment and you want to get revenge or sort it out

Idioms #10 - B
Babe in the woods: a naive or innocent person
Back to square one: back to the beginning

Idioms #11 - B
Back to the drawing board: time to start from the start
Backseat driver: someone who tells others how to do things

Idioms #12 - B
baker's dozen: A group of 13
ballpark figure: a rough or approximate number (guesstimate) to give a general idea of something