'The popcorn comes at a cost', 'The popcorn is just not free', 'The popcorn Price tag $ten', 'You need to buy the popcorn' or, merely, 'The popcorn is just not free'. The assertion, 'You might take your infant on the flight free of cost' can be in opposition to 'You need to spend to acquire your child with a airplane' or 'It's not free', or informa