De or het beurtwisseling?

The correct Dutch article is:

de beurtwisseling

Rule Words ending in -ing: almost always de. See the rule

How to use beurtwisseling

the beurtwisselingde beurtwisseling
this beurtwisselingdeze beurtwisseling
that beurtwisselingdie beurtwisseling
our beurtwisselingonze beurtwisseling
your beurtwisselingjouw beurtwisseling
every beurtwisselingelke beurtwisseling
which beurtwisseling?welke beurtwisseling?
a big beurtwisseling / the big beurtwisselingeen grote beurtwisseling, de grote beurtwisseling