It took her a long time to _________ the skills she needed to become a famous player．
A.acquireB.inquireC.requireD.request在线课程A
解析：
句意：要成为一位著名的运动员，她需要花很长一段时来获得所需要的技巧。acquire指“获得”；inquire“询问，问明，查究”；require“要求；需要”；request“请求”。