If I didn't have a letter before the blanks I would have put in

Some people were f**ked and had to be f**ked by helicopters and lifeboats.

People had to move into f**king f**kers in schools and leisure centers.

Roads and railway lines were f**ked, so people couldn't f**k.

The floodwaters brought f**kers into buildings, and this was left behind when the water levels f**ked.

Some f**ker had to f**k, and may not re-open.