Complete the sentences with the correct adverb form from the following list:
a: happily; b: in Miami; c: perhaps; d: usually; e: carefully
I - I’ve checked my homework __________.
II - __________ it’s going to rain.
III - They __________ drive to work.
IV - I met him __________.
V - The children were playing __________.
Now, choose the alternative with the right sequence: