German phrase
~ sollen wir verwenden?
Meaning
Which ___ should we use?
When to use it
It asks which option to use. It invites a group decision.
Example dialogue
Welchen Zitierstil sollen wir verwenden?
Which citation style should we use?
Wir sollten den Stil verwenden, den die Universität vorschreibt.
We should use the style required by the university.