Perfect Passive plural
Hi there, just a quick question regarding the perfect passive.
Plenty of text books, websites etc deal with the perfect passive in the singular, but I can’t find anything referring to the plural. For example;
SINGULAR;
Bread has been bought in the supermarket
Brot IST im Supermarkt gekauft worden.
PLURAL;
Many things have been bought in the supermarket
Viele Dinge IST/SIND im Supermarkt gekauft worden
So what I’m asking is, when referring to plural items etc, logically, the ‘ist’ would be ‘sind’?
I know that the imperfect would probably be used here rather than the perfect passive and obviously these are made-up sentences to illustrate a grammatical point and I know that you would not normally speak like this, but hopefully, for learning purposes, someone can explain the correct formation of this sentence in the perfect.
Thanks, Gem