Which week of May does the class take place?

[Maybo]

Is my sentence correct?

John: Which week of May does the class take place?
Bob: The third week.

 

[tedmc]

I would write as follows:

Which week of May will the class be held?

 

[emsr2d2]

You can use "does" if the class happens every year and it's always the third week of May. If you're only talking about an event in the future, use "will".