根据所给语境补全句子。;A4L)|,K*A0p1u/[:J+O9g7U*](C'|0j*u
Do you often -k.C'j3i-a,T/D;y3@ （整理你的书架）？;A4L)|,K*A0p1u/[:J+O9g7U*](C'|0j*u