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For true fans of Harry Potter - test your knowledge with over 100 questions about the world of Harry

歡迎來到入籍考試！為自己成為美國公民做準備。本測試基於美利堅合眾國政府的新入籍考試。 在測試中，以口語測試為主，USCIS（美國公民及移民服務局）的一名官員將會從本應用程式中的100個問題練習中選出1

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