The phrase "already charge for" is not correct in standard written English.
It may be intended to convey that a fee has already been applied or is being requested for a service or product.
Example: "We have already charge for the additional services provided last month."
Alternatives: "already billed for" or "already invoiced for".
Delta Air Lines, American Airlines, US Airways and United Airlines are among carriers that already charge for food on flights.
And because these services are delivered through set-top boxes and phones provided by firms that already charge for pay-TV and airtime, it should, so the theory went, be straightforward to get consumers to pay something extra.
Some publications, such as the Financial Times and the Wall Street Journal, which has more than 1m online subscribers and has just promised to develop a new system of micropayments for articles, already charge for content.
The other airlines owned by BA's parent company IAG – Vueling, Iberia and Aer Lingus – already charge for food, and passengers on budget carriers have become accustomed to buying food from shops in airport departure lounges prior to boarding.
Chris Buckler reports from Belfast, where they already charge for plastic bags.
Han says Line doesn't have any plans to start charging for its app – referencing some of the rumours around rival WhatsApp adding subscription fees (it does already charge for its iOS app) and saying the rumours have helped Line grab more attention in markets like Spain.
The Guardian already charges for an iPhone application.
The News Corporation already charges for access to The Wall Street Journal.
Airlines are already charging for everything from the best coach seats to checked bags.
(The Economist recently announced a similar arrangement because, like The Journal, it was already charging for content online).
