Sentences describing the characteristics of swallows

1, whenever I pass by the corridor, I want to see swallows nesting. Swallows have a hard time building nests. They go far away to grab mud every day. Chew the mud in your mouth and stick it on the eaves. I thought: when can this swallow build a nest bit by bit?

Swallows eat a lot. When they crow, it means they are hungry. 78 grains of rice are needed for each feeding. It kept barking in its nest before dawn, so I had to get up and find food to feed it.

The bird's nest is like a half rice bowl, with its mouth open, and it is filled with soft feathers, hay and fine scraps. Swallows sometimes stab the sky like swords; Sometimes it swoops down like a fighter jet group, flying around the stop, echoing from afar.

At an extraordinary moment, the clever swallow flew from the far south. It comes because my hometown has added new splendor. Look, this is a smooth feather, black, as dark as a layer of oil. This is a bright yellow sharp mouth, two beige sharp eyes, a pair of golden legs and claws, plus a pair of bare wings and tails, like scissors, which is a great love.

Swallows like to nest under the eaves. Swallow's parents made a semicircle warm nest with branches, mud and saliva. Mother Swallow hatched many lovely swallows. Swallows are chirping in the nest for food. Mother Swallow and Father Swallow are busy looking for bugs to eat. The swallow grew up and flew out to live independently.

6, a black feather, smooth and beautiful, a pair of smart little eyes plus a pair of scissors-like tails, a pair of beautiful and light wings, created a lively and lovely swallow.

7. Swallows are always very particular about building nests. They use mud, branches, grass stems, feathers and saliva to build the nest into a half bowl, which is very strong. I think they still understand "architecture"!

8. Swallows can also predict the weather. Whenever it rains, swallows fly very low, so I checked some information to know that swallows are beneficial insects and specialize in eating pests! So I prefer swallows.

9. In spring, there is a swallow's nest under grandma's eaves. There are three swallows living on it, one is a mother swallow, the other is a father swallow, and the other is a newborn swallow.

10, in spring, swallows nest under my roof. Later, the old swallow hatched the little swallow. Every time the old swallow flies back, the little swallow always flaps its wings and mumbles with its yellow mouth open. It was fun!

1 1. Ah, I see the lively swallow again. It flies around in front of me like playing hide-and-seek with me, twittering.

12. Swallow is a clever architect. They nest on the lamp holder on the wall, which is labor-saving and firm. Swallows are also very hygienic. They decorate their house when they come every year. They put new bedding in the nest and raised the walls.

13, under the breeze, the willow leaves grow braids, and the grass nods and smiles, as if it were a spring dance. Swallows flew by, and this scene was printed on the screen by me. Swallow is like a traveler, flying from here to the willow tree and then to the house over there. Fly from the house to the tree.

14, my family has a bird, wearing a noble and elegant tuxedo, with a cute and cute mouth and handsome and light wings. It looks dark and stands slim. Needless to say, this is a lively and clever swallow.

15. There are two swallows living in the bird's nest. They are very cute. Black feathers, white belly, a pair of handsome little eyes, like a pair of black gems embedded in the face, red face on both sides of the head, scissors-like tail, like wearing a tuxedo.

16. The predation speed of swallows is amazing. When they were spinning their wings in the air, (next88) caught a bug. Once the swallow catches the food, it is not selfish to feed it to the swallow.

17, when the swallow flies, it is beautiful. The long and narrow wings and the forked tail are all painted by the most brilliant painters, and there is no ugly posture.

18, Swallow wears a tuxedo, whose belly feathers are like a white shirt, its claws are small, its eyes are extremely flexible and its mouth is very short.

19, the surface of bird's nest is uneven. When building a nest, swallows peck out wet mud from fields or rivers, and then slowly pile it up, occasionally adding soft things such as hay and feathers. After the nest is built, the mother swallow sits in the nest from time to time and polishes the inner wall of the nest with her abdomen. Finally, it will pad its nest with the hay it has picked up, and the bird's nest will be very comfortable and warm.

20. The bird's nest is like a half bowl with its mouth open, covered with soft feathers, hay and soft noise. Teachers sometimes appear like heavenly swords with knives; Sometimes, such as the battle fleet, dive and fly over the sky around the hut, echoing from afar.

2 1. The feathers of these swallows are black and bright, a pair of handsome and brisk wings stretch in the blue sky, and with scissors-like tails, people feel that swallows are so cute.

22. Swallow is a genus of passeriformes. In ancient times, people called it a seabird. There are more than 20 species in the world, such as Louyan, White Waist Swift, Domestic Swallow and Yanyan.

Swallows eat a lot. When they crow, it means they are hungry. The weight of each feeding should be 7 or 8 grains of rice. It kept barking in its nest before dawn, so I had to get up and find food to feed it.

24. In the tender blue sky, several thin lines are connected between telephone poles, and several small black spots are parked on the lines, that is, swallows. What music you like to play!

Swallows have streamlined bodies, and airplanes are based on them. People saw that the swallow in black was beautiful, so they made a dress for it-tuxedo. Don't you believe it? Look, the bow tie in front of the tuxedo is the black spot in front of the swallow's neck.

26. It seems to say again: "Spring is coming, spring is coming!" What a beautiful cry! Like a hymn for spring. It swept the lake again, occasionally touching the water surface with its tail tip, and saw the ripples around it.

27. The swallow's dark and bright feathers seem to be oiled, and its white belly looks like wearing a white shirt.

28. I saw the swallow fly to the puddle. Soon, it flew back to the eaves with mud in its mouth. I think: Swallows are so small that they only eat a little at a time. When can it build a decent nest? I saw the swallow standing in front of the newly paved nest, carefully smearing mud on the gap, then mumbling a few times and flying away. In this way, two swallows flew in and flew away.

29. My little swallow flies in and out from the eaves every day, chirping and playing in the air. Even on rainy days, they will go out for food. Last year 1 1 month, the weather became cold. Swallows fly quietly to the south for the winter. I have been thinking about them. Can they fly that far? Can they really fly back next year?

It was last summer, and I rarely had a chance to see those swallows with my own eyes. Their feathers are black and bright, like a dark night sky. Their pointed mouths and rolling eyes are very cute.

3 1. Swallow is a clever architect. They nest on the lamp holder on the wall, which is labor-saving and firm. Swallows are also very hygienic. They decorate their house when they come every year. They put new bedding in the nest and raised the walls.

32. Swallows have black clothes, a white belly, a scissors-like tail, a sharp mouth and small eyes. They're cute! I learned from extracurricular books that swallows can predict spring, eat pests and are good friends of crops.

33. After about nine or ten days, a porcelain bowl-sized and overlapping bird's nest finally appeared under the eaves. Looking at the bird's nest, I froze, and finally understood that the swallow could make such a beautiful and strong nest because of its efforts.

34. A black feather, a pair of scissors-like tails and a pair of vigorous and light wings make up such a lively and lovely swallow.

35. Spring has come, and the swallow has flown back from the south. Swallows have black and white feathers, long and narrow wings and scissors-like tails.

36. I left home and went to the artificial lake in Haiyun Square. The water there is very clear, and you can see rocks under the water.

37. The young couple had straw stalks and clay balls in their mouths, and Qi Xin worked together to build a nest. They chase moths, catch caterpillars and share food with swallows with yellow fur and yellow mouths. The bird's nest is never fortified, and it is very happy to accompany the host to enjoy the moon, sip, squeak and laugh.

38. Spring is here, and a lively and lovely swallow flies back from the south. It spreads its long and narrow wings, spreads its scissors-like tail, flies over fields, crosses mountains and looks for its home.