dragon boat festival is a chinese festival.开头字母、专有名词大写（以下均是）
people always eat zongzi.
there is a story about dragon boat festival.
it is " remember qu yuan".动名词作主语要用ing形式
qu yuan and chu huai wang are in the story.过去式,were
qu yuan died.最好加一个表时间的,“At last”
chu huai wang run away.过去式,是ran away