If they reach the standard within three months, they'll get most of their money back, but if they haven't made an effort to learn English in the first 12 months, they will forfeit the money.
但是你必須繳交一筆保證金，如果你在三個月後通過測驗，就可以領回大部份；如果你不努力，在一年之後還通不過，那麼你的錢就被政府沒收了。