請將以下中文釋成英文

我今天的推介到此為止
That's it for today regarding my recommendation.
recommendation (noun) = 推薦, 推介.

This is the end of my presentation,thank you.

This is the end of my presentation!Thank you !

2008-06-09 15:15:25 補充：
or This is the end of the promotion! Thank you!

That ' s all of my sharing.Thank you!
OR
That ' s the end of my sharing.Thank you!

That is all for my presentation,thank you.