###List of Questions
(1) As with the dog Barney, people   _  .
(2) PersonX is much more familiar with chemicals than PersonY is because _ is a scientist.
(3) What is the name of the other twin?
(4) How many Defence Medical Services are there?
(5) Where would walk through a central passage to catch an elevator?
(1) As with the dog Barney, people   _  .
(2) PersonX is much more familiar with chemicals than PersonY is because _ is a scientist.
(3) What is the name of the other twin?
(4) How many Defence Medical Services are there?
(5) Where would walk through a central passage to catch an elevator?