Háizi men xǐ de gāngānjìngjìng cáinéng shàngchuáng shuìjiào.
The children have to wash themselves thoroughly clean before going to bed.
Tips
grammar
AABB reduplication of 干净. This pattern intensifies adjectives: 高高兴兴 (happily), 清清楚楚 (crystal clear), 漂漂亮亮 (very pretty). The repeated form adds emphasis and a lively, spoken feel.
