There is no limit to the topic of poetry in the fourth grade of primary school. Each part must have four sentences. You'd better write well and get extra points. It's similar to manuscript paper.

Let me answer that. I don't know if it's good. Do me a favor.

filial piety/mourning

Love will never change, and everyone is very harmonious and intimate.

There is truth in heaven and earth, and everything is nourished.

Parents are kind, and children have to grow up.

If you plant a millet in spring, you can harvest 10 thousand in autumn.

If there is no spring breeze, there will be no flowers.

Without rain and dew, there can be no vegetation.

A sheep knows how to kneel and be kind, and a bird has three filial piety.

When kindness is the most important, gratitude will be rewarded.

Parents are kind and nurturing.

Listen to your parents and be filial to them from an early age.

Study hard and do things seriously.

Learn to be a man and make progress every day.

Old teachers are well educated and have the purest feelings.

Preaching and teaching to solve doubts, I hope to learn something.

Don't forget the party's kindness and be Fang Xiangming.

Love the party, patriotism, family and people.

Be tolerant and honest.

Love will never change, and everyone is very harmonious and intimate.