Does anyone know if there is any speaking practice in the Dutch lebels?
Hkw do you mean? There are speaking exercises (just make sure your microphone is enabled), though these are just repeating what you hear. There is currently no option to practise having a conversation.
I've never come across any speaking exercises in the Dutch course, and I get them all the time in the German course, so it can't be due to neither the microphone setting nor having speaking exercises turned off.