随着时间的流逝，她童年创伤的记忆开始慢慢淡去。

As the years passed, the memories of her childhood trauma slowly began to ___fade ___away.

披头士乐队对现代音乐的影响永远不会消失。

The influence of The Beatles on modern music will never ___fade ___away.

火车的声音逐渐消失在远方。

The sound of the train ___faded ___away into the distance.