If a player gets all four words in a set correct, those words are removed from the board. Guess wrong and it counts as a mistake — players get up to four mistakes until the game ends.
the behaviour is identical between both methods.
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CREATE UNIQUE INDEX accounts_id
此外,還有各種新科技,從提供即時回饋的聊天機器人,到虛擬實境(VR)與擴增實境(AR)技術,讓你彷彿置身於與母語者對話的場景。然而,也有人指出,這種「快速流利」的承諾忽略了學習真正使用語言時不可或缺的要素,例如培養文化理解與細緻語感。