What is the difference bewteen did it rain, has it rained and has it been raining?

Question

And also which one should be used in such a situation:

you see that the ground is wet and you ask someone:
a) did it rain?
b) has it rained?
c) has it been raining?

Answer

They are all the same, except:
a) did it rain? - emphasizes the action
b) has it rained? - emphasizes the past tense
c) has it been raining? - emphasizes the continuation of action

What is the difference bewteen did it rain, has it rained and has it been raining?

Answers (1)