'The popcorn comes at a price', 'The popcorn is just not free', 'The popcorn Expense $10', 'It's important to pay for the popcorn' or, just, 'The popcorn isn't really free'. The assertion, 'You normally takes your baby around the flight free of demand' can be in opposition to 'You should pay to take your baby over a airplane' or 'It isn't really fr