Explanation:
to pick someone's brains. phrase. If you pick someone's brains, you ask them to help you with a problem because they know more about the subject than you.
It looks like 2) "it" would need to be changed.
Answer:
answer is a
Explanation:
keyword is expository it means something that shows how this works i dont think funny characters show how tbe moon changes shape so just cross off the ones that don't make sense.