"Congratulations on"

 "Congratulations on" is used to express joy and admiration for someone's achievement or success.

Here's how you use it:

Structure:

• "Congratulations on" + the achievement/success

Examples:

• "Congratulations on your graduation!"
• "Congratulations on your promotion!"
• "Congratulations on your wedding!"
• "Congratulations on winning the award!"
• "Congratulations on your new job!"
• "Congratulations on your engagement!"
• "Congratulations on your recovery!"
• "Congratulations on your new baby!"

You can also add a personal touch:

• "Congratulations on your amazing accomplishment!"
• "Congratulations on your well-deserved success!"
• "Congratulations on this exciting new chapter in your life!"

I hope this helps! Let me know if you have any other questions.