老汉: old man, I (an old man referring to himself)...
初等: elementary (i.e. easy)...
无耻: without any sense of shame, unembarrassed, shameless...
陪伴: to accompany...
妹妹: younger sister...
总计: (grand) total...
句子: sentence...
播: to sow, to scatter, to spread, to broadcast...
动作: movement, motion, action...
之际: during, at the time of...