Complete the sentences with some of the given phrases

• research institute
• back door
• quick getaway
• census form
• accidentally ordered
• jury service
• guard dog

1. At the
   [ ]they do experiments with different crops.
2. The thieves left unnoticed from the
   [ ].
3. The burglars made a
   [ ]through the window of the house.
4. Fill out this
   [ ]with the names of all members of your family.