The course of true love nerver runs smooth

例句：

1. 1. I will never forget the day you saved me from drowning.
   我永远不会忘记你救我免于溺水的那一天。
2. 2. He said he would never forgive her for what she did to him.
   他说他永远不会原谅她对他所做的一切。
3. 3. She was never happier than when she was with her family.
   她和家人在一起时从未感到如此快乐。