{{B}}quEstions 19-22{{/B}}

A、to stuDy A suBjECt or to join in A CulturAl ACtivity.
B、to BEComE A mEmBEr oF thE govErnmEnt AppointED By thE pArliAmEnt.
C、to DEmAnD morE FinAnCiAl support From thE govErnmEnt.
D、to upgrADE thEir knowlEDgE At sChool.