The Jobbers will deal with immense flexibility as principals because they are buying and selling shares______.

A．Mating habits of squid and octopus.
B．The evolution of certain forms of sea life.
C．The study of marine shells.
D．Survival skills of sea creatures.

A．There aren’t enough cabinets.
B．There is too much noise.
C．Office supplies are taking up space.
D．Some teaching assistants don’t have desks.