他们搬到了城外的宁静郊区，富裕家庭在那里享受着宽敞的住宅和绿地空间。

They moved to a peaceful ___exurb where wealthy families enjoy large homes and green spaces.

越来越多的家庭选择住在远郊区，那里既有城市的便利又有乡村的宁静。

More families are choosing to live in the ___exurbs, where they enjoy both urban conveniences and rural tranquility.