{{B}}quEstions 19 to 22 ArE BAsED on thE ConvErsAtion you hAvE just hEArD、{{/B}}

A．it’s CrowDED with pEoplE.
B．it’s Full oF ComputErs.
C．lunCh is BEing sErvED thErE.
D．only FEw pEoplE in thErE.