Question

pls answer pls answer ​

Answer 1

Answer:

1. cost an arm a leg

2. a penny saved is a penny earned

3. barking up the wrong tree

4. a taste of your own medicine

5. at the drop of a hat

6. all Greek to me

Answer 2

Answer:

2. a penny saved is a penny earned

4. a taste of your own medicine  

Explanation:

Sorry dear , I only know this much !