If you have read the story, you should know. Im thinking D though. Seriously, read your school books. :)
Active, it would be passive if it were: the town was invaded by zombies
The word <em>that </em>is used as a relative pronoun here, it can be interchanged with the pronoun <em>which, </em>and both are used to connect two parts of a sentence.
Answer:
at eleven o clock that day
I’d say D. if not then I’m sorry.
