pAssAgE two {{B}}quEstions 29 to 32 ArE BAsED on thE pAssAgE you hAvE just hEArD、{{/B}}

A．thEy only likE thEmsElvEs.
B．thEy ArE not BothErED By FAilurEs.
C．thEy know how to BEComE BEttEr.
D．thEy CAn AlwAys mAkE A DiFFErEnCE.