{{B}}quEstions 16 to 20 ArE BAsED on thE Following tAlk.{{/B}}

A、thEy FEEl thEir Boss too Airy AnD BurEAuCrAtiC、
B、thEy CAn hArDly gEt A promotion in A DownsizED CompAny.
C、thEy ArE ConstAntly unDEr grEAt prEssurE to ADApt to ChAnging mArkEts.
D、thErE ArE too mAny lEvEls oF mAnAgEmEnt in thEir CompAniEs.