I went ridingrode a bike to Auntie De's house tonight.

I havewas in a good mood when I was walking inalong the dust path among the rice.

The sun was setting fastquickly.

a very common mistake. Fast is an adjective, quickly is an adverb.

Meanwhile, the clouds were very beautiful with a variety of shapes and colors.

There were also stars appeareding in the blue sky.

I hope I will one day.

I saw a few fireflies atlong the country road, they were twinkling and twinkling.

When I was back, I looked up at the sky, there were so many stars shining in the blue sky.

I went to the farmlandields with her and took a lot of pictures.

Can't explain why but "farmland" is a little weird here.

The rice has growngrew much taller and greener than before.

I havewas in a good mood whenas I was walking ilked down the dusty path among the rice plants.

Meanwhile, tThe clouds were very beautiful, with a variety of shapes and colors.

A more natural sentence would connect to the previous one: "The sun was setting fast, and the clouds..."

When I was havinghad dinner with her family, we chatted a lot.

Sometimes I realized that I regarded her as my mother while; I didn't like my own mother.

Most likely you need to indicate that these two statements are related. "I realized that because I didn't like my own mother, I often regarded her as my mother instead."

When I was ridingrode back home, I watched the sky from time to time.

The sky was dark blue, so the light was sovery obvious.

Obvious is not the right word here, you could probably say something like "the light was vivid/brilliant/especially bright"

There were also stars appeared in the blue sky.

I hope I will be able to one day.

I saw a few fireflies aton the country road, they were twinkling and twinkling.

When I wasgot back, I looked up the sky, and there were so many stars shining in the blue sky.