What is different between "some" and "a few" when referring to countable nouns?
e.g. I have stopped taking the pills for some days./ I have stopped taking the pills for a few days.
Is there any other word carrying similar senses, both formal and informal, that we can use to make our writing and speaking more natural?
How do you use "regarding" and "regarding to"? Any difference?
Thanks for your help.