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Panama City， PanamaFor beach vacations that get you out of town and invite you and your family to dive into culture， consider a trip to Panama City． Here，you will enjoy beaches and city exploring． Book your stay at the Westin Playa Bonita， where you can book a room starting at ﹩222 a night． There are various programs，including beach Olympics， stargazing （天体观察）and Spanish lessons．Jupiter， FloridaThis place offers you quality time you can spend with your loved ones． Book your stay at Jupiter Beach Resort & Spa， with rates for a family of four starting The mother felt very happy           her daughter’s success．     A．at                              B．of                              C．on                        D．in