Taking the necessary precautions, you shouldn’t have any health problems.
(PROVIDED)
=> …
1.The ballot will be carried out on condition that there are no objections from the
public.
=> Provided …
2.. If you don’t get down to work, you won’t be able to pass the entrance exam.
(otherwise)
=> …
3.. Were Mike not so affluent a man, Ann wouldn’t be dating him.
=> But …
4. Our experiment will be carried out only if we gather enough money. (condition
that)
=> …
5. Take this map, it can be very useful if you get lost in the city. (case)
=> …