Silkworm

Spring is coming, everything is reviving, and the earth is spitting green. It is also a good season for raising silkworms.

My friend Zhang Zhong sent me a black silkworm that was covered in millet size. There was a pit in the middle of each silkworm. Soon, the small silkworm broke out of the shell and was almost as big as the small ant. It was dark brown, and the head was big and small and covered with fine hair. After about two days, the hair was gone. He looked up and looked around, as if looking for something to eat, but it was too small to eat the whole piece of mulberry leaves. I had to tear the leaves into pieces and sprinkle them in the box to feed it.

The small silkworm is very greedy, as long as it eats the mulberry leaves, it will not let go, and it will not be full when it is chewed. Whenever you look at it, it is always eating. If it is eating happily, you pull it hard. I will not let go of the mulberry leaves. I had to bring the mulberry leaves up, so there was no gentlemanly manner. It grows faster! Sometimes, it can be a few millimeters long in one night!

Once, I went to see what the silkworm baby was doing, I saw it, ah! The silkworm baby was motionless and there seemed to be sick. I was anxious like a hot ant and rushed to find her mother to ask what was going on. Mother said: "Children, silkworms do not move is to peel off." I said: "This is the case! Silkworms are not sick!" After about an hour or two, when I look at them again, ah! There are a lot of silkworms that are peeling! They first split a slit from the corner of the mouth and then continually contracted and squirmed, and then slowly drilled out of the skin. The newly-skinned silkworm has been replaced with a new makeup - white silkworm.

The silkworm grows up a lot every time it takes off, and it eats more mulberry leaves. It chews around the edge of the mulberry leaves. When the leaves are eaten, the sound of "sand" is heard. People who don't listen carefully think it is raining! A piece of mulberry leaves enters their mouth for a few minutes. The silkworm grows up and then peels off, and it matures after it has been removed four times.

The silkworm baby has grown into a big one month or so. At this time, the eyebrows are delicate and the chest is bright, the head has small eyes, the front lower mouth is in the silk hole, and the four pairs of chest and tail help the movement. It’s so cute to twist in the shackles, I don’t touch the fat body with my hands.

After a long time, the silkworm baby does not eat the leaves. It crawls around the cockroaches. It turns out that it is looking for a good place to start silking. It spits out a white silk around its body and soon wraps the body inside. I couldn't see the silkworm, and I asked my mother: "What is the silkworm doing inside?" Mom told me: "The silkworm turns into a cockroach, packs itself in it, doesn't eat or drink, and then turns into a red-red silkworm cocoon. After about ten days, the silkworm will become Moths, silk moths will bite and break out to mate and lay eggs. It will breed offspring." After listening, I feel that silkworms are really a big magician.

The whole body of the silkworm is a treasure. It reads everything to human beings. The raw materials of silk fabrics have beautified people's lives. Silkworm cocoons are chemical raw materials that can be used to make soy sauce. Its manure is the farmer's organic fertilizer.

It is a true portrayal of the life of the silkworm. I heard that a silkworm can spit more than three kilometers. Do you think that a small silkworm is not a treasure in the world? When you see the delicate and beautiful silk satin, you will be amazed by the miracle created by this small silkworm; it will be touched by the spirit of their hard work and the hard work of giving up their precious life to contribute to mankind. Its spirit of dying and deserving is worth learning.

Fifth grade: dark injury