Fill in the blank with one suitable preposition:
1. You should turn ..................... the lights before going out.
2. Her birthday is .................. May 25th.
3. In my family, lighting accounts .................... twenty percent of the electricity bill.
4. The heavy rain prevented us ..................... playing soccer.
5. A tornado may suck ......................... everything in their path.
1off
2in
3of
4from
5up
off
on
for
from
up