French phrase
Je remercie ~ pour son aide.
Meaning
I thank ___ for his help.
When to use it
A formal way to thank someone for their help. It suits public, business, and academic settings.
Example dialogue
Je remercie le professeur pour son aide.
I thank the professor for his help.
C'est normal, il a beaucoup aidé.
That's only natural. He helped a lot.