雅思口语：未来的图书馆会发生什么样的变化？

前面两个错了，应该是change greatly augmented reality

change wittily; Aocumend reality; Holograpphic technology; be applied; a venu for; undergo dramatic changes; digitized; in additions, be cautious about; physical presence; it's highly possible that; cater to differentiated needs of;