tā / zuì / jìn / gōng / zuò / tài / máng / huí / dào / jiā / shí / yǐ / jīng / qióng / jí / wú / liáo他最近工作太忙,回到家时已经穷极无聊。He has been so busy with work lately that he is utterly exhausted and bored when he gets home.