1.Let me offer my most sincere congratulations on your succe ccess.
让我以最真诚的祝福祝贺你成功。
2. It was extremely delightful for me to learn.
听到⋯⋯我非常高兴。
3. May all go beautifully in your career and life! 祝你事业生活一切顺意！
4.May the years ahead ful ulfill your hopes .
愿你今后年年如愿以偿！
5.I warmly congratulate you on your success/having passed the exams /what you’ve achieved
热烈祝贺你成功了/考试过关/所取得的成就。
6.Congratulations and all best wishes for an even more pros-perous/promising/brighter future!
热烈祝贺，并衷心祝愿你前程似锦/未来更美好!
7.Please accept my cordial congratulations or on your…
请接受我真诚的祝贺⋯⋯