Crocodile and Thousand Birds Cooperation Story 150 words

Unforgettable cooperation 100 word composition beginning and end

Cooperation is everywhere. There is a crocodile in Africa that opens its mouth every time it eats. At this time, a thousand birds will fly into its mouth, carefully clean its teeth and peck away the food residue between its teeth. Crocodiles are comfortable, and thousands of birds fill their stomachs. If the crocodile accidentally closes its mouth, the bird will poke it with its sharp wings, and the crocodile will open its mouth when it feels it. This is an example of cooperation to create strength. The tacit cooperation between crocodiles and birds makes it easy for crocodiles to take things out of their teeth, and birds are full. They live and exist in cooperation. What a wonderful cooperation!

"The weather is not as good as the geographical position, and the geographical position is not as good as people." It is a famous saying of Mencius, which once again illustrates the importance of cooperation. Not only the cooperation between animals can produce power, but also the cooperation between people can produce great power.

Everyone knows the story of "offer a humble apology". Lian Po, the general of the ancient state of Zhao in China, won many battles, but ignored the Prime Minister Lin Xiangru, embarrassed him everywhere, and sneered at him in political affairs. But Lin Xiangru was always polite to him. When asked, he replied, "We are all important officials of Zhao. If others know that we are not in harmony, they will definitely take the opportunity to attack. " Lian Po was very guilty and came to confession with Vitex negundo. Later, he cooperated with Lin Xiangru and Qi Xin, which made Zhao very powerful. Lian Po was moved by Lin Xiangru's cooperative attitude and understood the power of cooperation, so he took the initiative to admit his mistake. It is because of their cooperation that the powerful state of Zhao was formed.

The relationship between swallows, birds and crocodiles

Swallow birds and crocodiles have a habitat relationship. That is, swallows and crocodiles live together, which is beneficial to one side, harmless to the other, or beneficial to both sides, and can live independently after separation.

Swallows help crocodiles clean their mouths, and they will be surprised by any movement, reminding crocodiles. Crocodiles provide food for swallows and birds. With crocodiles around, ordinary animals dare not bully swallows and birds. Moreover, you can live independently after separation.

* * * Life is different from * * * habitat. * * * Raw animals refer to animals that live together and cannot live alone after separation. For example, the relationship between termites and intestinal flagellates is mutually beneficial; Termites feed on wood, but they cannot digest cellulose by themselves. They must rely on enzymes secreted by intestinal flagellates to decompose cellulose, and the decomposition products can be used by both sides.

(2) The story of cooperation between crocodile and thousand birds 150 words for further reading.

Other amphibians

First, rhinoceros birds and rhinoceroses.

Rhinoceros birds and rhinoceroses are mutually beneficial. For rhinoceros birds, rhinoceros is a banquet table that can move by itself, because there are many delicious lice parasitic on rhinoceros, which is enough for it to have a full meal. For rhinoceros, rhinoceros bird can remove parasites from its body and give it an alarm when it is in danger.

Second, fish and clean shrimp habitats

Fish will be parasitic with many parasites and dirty things like seaweed, which makes the fish itch and feel uncomfortable. Clean shrimps just like to eat this kind of food, so they will stick to the fish and eat these dirty things. In this way, clean shrimps can fill their stomachs, and fish don't have to suffer any more, thus forming a * * * habitat relationship.

Clownfish and anemones * * *

Anemones have thorns, which can protect clown fish from other fish. Clownfish eat the digested residues of anemones and help them clean up. Or as "bait" for anemones to prey on other fish.

Enlightenment from Crocodiles and Thousand Birds

Revelation:

1, which is a typical "* * * phenomenon" in nature. Only reciprocity can be mutually beneficial.

It is not only wise but also effective for the weak to survive with the help of the strong.

Please adopt it. Thank you.

Why can crocodiles live in harmony with Yan Qianniao? Write a 350-word narrative.

One day, the Nile crocodile went to catch food, and suddenly his eyes lit up because he saw many antelopes drinking water by the water. "What a great harvest today!" Nile crocodile looked at Po's many prey and was very happy. It is ready to enjoy its food slowly. But when it just ate half an antelope, it suddenly felt a toothache. "It's really a toothache, not a disease. It hurts. " So the Nile crocodile opened its mouth wide and waited for the swallow to pick its teeth. However, the crocodile waited left and right, but the swallow and the thousand birds still didn't come. No way, the Nile crocodile had to swim ashore, open its mouth again, and continue to wait to swallow thousands of birds.

The Nile crocodile waited and waited, and finally three or four swallows came to pick their teeth. Perhaps it is because the mouth has been open for too long that the Nile crocodile's jaw is very tired, so the Nile crocodile cursed: "You birds are so slow, I really can't hold on, and I don't need you to pick your teeth." Go! " But the swallow and the thousand birds still refused to go because it swallowed the thousand birds.

I'm not full yet. But seeing the crocodile's mouth closed, the swallow and the thousand birds had to fly out.

There are many touching friendship stories in the animal world. Can two animals be paired for mutual benefit? Thousand birds, ants, honey badger, anemone, hermit crab, crocodile.

Honey birds, badger anemones, hermit crabs, aphids, ants, birds, crocodiles.

Crocodiles and Thousand Birds essay answers

Once upon a time, there was a fierce crocodile. It is so powerful that it can knock down an antelope with a sweep of its tail.

Crocodiles are fierce, but their teeth are often stuffed with residue. After a long time, it will grow cavities, and it will be very painful for it to climb ashore and open its mouth a little.

One day, a swallow came. When it saw the crocodile in such pain, it didn't care about anything. It cried, "crocodile, let me help you pick your teeth." Fly to the crocodile's mouth and help the crocodile clean up the residue on his teeth. After a while, it was cleaned up and flew out. The crocodile was very grateful to it and became good friends with it. Later, the crocodile had a toothache, so it climbed to the shore to open its mouth and swallowed a thousand birds to help it pick its teeth. At first, they got along well, but later, the crocodile became greedy. It wants to swallow it in one gulp the next time it cleans up the residue. On this day, the crocodile climbed ashore again. When it opened its mouth, Swallow and Thousand Birds saw it. It did not hesitate to fly into the crocodile's mouth to help it clean up the residue. After a while, it was cleaned up. The crocodile was secretly happy. "Little fool, you are going to be my snack." Immediately, the swallow and the thousand birds quickly escaped and vowed never to clean the crocodile's teeth again. Crocodiles have no choice but to let other swallows pick their teeth for them, but the surviving swallows have told other swallows that no swallows are willing to pick their teeth for ungrateful crocodiles. Later, the crocodile's tooth decay became more and more serious, and finally all the teeth were bitten off. He couldn't eat any more and starved to death.

People often cooperate with others, which is right, but they can't use others, and they can't hold grudges, otherwise they will bear the consequences.

Briefly describe how anemone shrimp and red anemone, crocodile and thousand birds help each other.

Anemone shrimp and red anemone:

Anemone shrimp and red sea anemone also cooperate well. Anemone shrimp's two big claws each hold a red anemone and wander around all day. Once in danger, anemone shrimp will immediately mention red anemones, which will use toxic tentacles to deal with intruders. In this way, anemone shrimp can feed everywhere without worrying about safety; Red anemones only need to collect the leftover food of anemone shrimp.

Crocodiles and Thousand Birds:

The mutual benefit between crocodiles and birds is more interesting. Thousands of birds not only look for insects to eat in fierce crocodiles, but also enter their mouths, pecking at the scraps of fish, mussels and frogs and leeches parasitic in them to help crocodiles clean their mouths. Sometimes when the crocodile shuts its mouth, thousands of birds are locked in it. However, you don't have to worry about a thousand birds. As long as the thousand birds gently hit the upper and lower jaws of the crocodile with their beaks, the crocodile will open its mouth and let the thousand birds fly out.

Crocodiles and birds read the answers to the main questions

Crocodiles and Thousand Birds

Crocodiles living in African rivers are fierce and often hurt people and animals, which is frightening. However, it is good friends with thousands of birds and has never hurt them.

Whenever the crocodile lies lazily by the river and closes its eyes after eating, the clever thousand birds will always come and tidy it up. At this time, the crocodile is also very happy to accept this service, obediently open its mouth and let the thousand birds help it pick its teeth and clean its oral hygiene. Thousands of birds work hard. They pecked off the meat residue stuck in the crocodile's teeth. If the crocodile still has leeches in its mouth, thousands of birds will try their best to find one to peck it to death. In this way, the crocodile got a very conscientious volunteer hygienist, while the thousand birds filled their stomachs between the crocodile's sharp teeth.

Thousands of birds are very sensitive. As long as there is a little movement around them, they will explode and chirp. Crocodiles are alarmed by the sudden fright of thousands of birds. They wake up quickly, prepare for prevention or dive into the water to escape.

(1) Pick out two four-character idioms in the text.

(2) Fill in the blanks according to the content of the article:

() and () are good friends. Thousands of birds belong to crocodiles (), and thousands of birds can also pass through crocodile teeth ().

(3) Why is Thousand Birds a volunteer health worker of crocodiles? Draw the relevant sentences with wavy lines.

(4) Draw the key sentences in the last paragraph with horizontal lines.

Reference answer:

First, preview before class.

1. Students can make phonetic notation according to their own level, but they are required to indicate the sounds of new words such as "things, territory, aggression, dazzle, moment, body, arrow, noise, interception and movement".

2. As long as students can understand the meaning of words in various ways.

Convention: refers to the name or social habit of things recognized or formed by people through long-term practice. You can understand the meaning of words by understanding keywords or looking them up in a dictionary. )

Pursuit: poverty: thorough investigation. In hot pursuit. You can understand the meaning of words in context. )

Stop: stop: stop. Stop when it's time. You can understand the meaning of words by understanding key words. )

Safe and sound: no accident, no danger. You can understand the meaning of words in context. )

Make waves: Blow a strong wind and set off waves. The article said that Robin started a bigger storm. You can understand the meaning of words in context. )

3. Do not ask students to answer correctly, but check whether students understand the text.

4. Still, but only

As long as it is, but if it is

Second, practice after class.

1. Aggressive show-off rules, arrogant actions.

The distance between the ship's rail and the ship is elegant.

As long as you can, you can (make sentences as long as students can make the meaning of sentences clear and specific. )

3. Crocodiles fight fiercely. In the same kind of battle, it never fights to the death, but only stops.

As long as students can have a reasonable imagination.

I am strong, you can't beat me. You can give me the territory here.

The water here belongs to me, don't you agree?

5.( 1) Close your eyes and disperse in a hubbub.

(2) Crocodiles and Thousand Birds volunteer medical staff to fill their stomachs

(3) Thousands of birds work hard. They peck off the meat residue stuck in crocodile teeth. If the crocodile still has leeches in its mouth, thousands of birds will try their best to find one to peck it to death.

(4) Thousand birds are very sensitive.

What does the story of crocodile and swallow tell us?

Revealing the mystery of the friendly relationship between the strong and the weak in nature is a further understanding of nature and tells us that man and nature should live in harmony in order to develop together.