Answer:
1. 1945
2.1944
3.¨They must be quiet because the workers come to work from 8:30 to 6 and they don't want to make noise that the workers can hear. In fear that they might get caught.¨
4.Mr. Dussel joins the group because he needs to go into hiding since he has Jewish background.
5.The event that interrupts the Hanukkah celebration is they heard a noise from down stairs. Which was a thief in the warehouse.
Step-by-step explanation:
these are the answers I found