300 words essay describing mosquitoes

1. Urgent

I have sharp eyes and my mother has quick hands, so naturally I have to look for mosquitoes.

My mother often jokingly said to me: "You are not far behind Sun Wukong's dazzling eyes." No, I found a mosquito hiding on the corner cabinet, and I quietly told my mother, My mother held her breath and walked quietly over with a fly swatter without making a sound. When the mosquito was unprepared, she tried her best to hit the mosquito. She only heard a snap and the nasty mosquito was beaten to a bloody pulp by her mother. , I shouted happily and congratulated my mother. My mother also became more and more courageous and killed two more mosquitoes. I was very unwilling to do so.

I don’t know if God was helping me, but I soon found two big mosquitoes on the wall. I was secretly happy, thinking that it was time for me to show off my skills. I held the fly swatter tightly and walked over quietly. Ha, the two mosquitoes just lay on the wall and didn't notice me. I yelled: " Mosquitoes, I'm coming."

Then I fought hard, but because I was too slow, the two mosquitoes flew away and were still flying around my head, as if they were laughing at me. It really pisses me off. My mother comforted me and said: "Don't lose heart, cheer up."

After listening to my mother's words, I made up my mind to kill those two mosquitoes. At this time, the two mosquitoes landed on the mirror. I couldn't miss the opportunity anymore. I took the fly swatter and hit the two mosquitoes hard. I didn't know what happened, but I killed them. .

I jumped up happily and counted with my mother. I killed 3 big mosquitoes and two small mosquitoes. I was so happy. 2. About the Mosquito Diary

Mosquitoes 7a64e58685e5aeb931333431363531 Why are there so many and fierce mosquitoes? Why are there so many and fierce mosquitoes? Chen Junyu The weather has turned cold, and there should have been fewer mosquitoes, but the residents of our building clearly feel the mosquitoes. There are many and fierce mosquitoes. At night, swarms of mosquitoes rush in, and the mosquito bites on the neck and hands are red and itchy. It is really annoying.

Investigation Why are there so many mosquitoes during this period? I conducted a serious investigation: first I interviewed the adults, and my grandpa and grandma told me that the main reason was that the surrounding environment was dirty, chaotic, and poor. Then I went downstairs to carefully observe the surrounding environment, and found that there was an open-air sewage ditch behind the wall that was blocked and smelly. It was so hot that many mosquitoes were swimming in the sewage hook; weeds grew along the ditch, garbage piled up, and chicken feathers, ducks, and other debris could be seen everywhere. Analysis 1. The sewage ditch is blocked, and the domestic sewage of dozens of households around it cannot be discharged. Over time, it turns into a smelly ditch and the birthplace of mosquito breeding. The mosquitoes that are born are numerous, large and particularly vicious; 2. Drainage ditch There are professional households engaged in butchering chickens and ducks. Chicken feathers, duck feces and other debris are directly discharged into the ditch, causing the ditch to be clogged, emitting bursts of odor, and accelerating the breeding of mosquitoes; 3. Weeds are overgrown beside the ditch, and garbage becomes Piles become a good place for mosquitoes to hide.

Conclusion The main reasons for the abundance and ferocity of mosquitoes are: 1. The clogged sewage ditches are caused by the direct discharge of chicken feathers and duck feces by professional slaughterers of chickens and ducks; 2. The sewage ditches turn into smelly ditches. The direct cause of numerous and ferocious mosquito breeding; third, overgrown weeds and piles of garbage are also an important reason for the large number of mosquitoes breeding. Suggestion 1: Clean the smelly ditch to keep it smooth. It is best to seal it with water boards.

2. Discourage professional households from discharging chicken feathers and duck feces directly into ditches; 3. Clean the environment, spray disinfectants, eradicate weeds, remove garbage, and completely eliminate mosquito breeding grounds. 3. A 300-word essay on the secrets of watching mosquitoes

Summer has arrived, and human beings’ mortal enemy, mosquitoes, have also come to join in the fun.

During the day, when mosquitoes are hungry, they will occasionally fly out to suck a few mouthfuls of blood. After enjoying themselves, they will escape in a hurry and hide in the hidden places of boxes and cabinets; at night, it is the world of mosquitoes. .

They fly left and right, lingering in your ears, making a "buzzing" whisper. Sometimes it stands on the ground, sometimes it lies on the wall, sometimes it stands on the mosquito net, sometimes it flies all over the sky, and sometimes...it disturbs you. When it gets tired, it will find a suitable landing point on your body, start enjoying it, replenish its energy, and after sucking your blood, it will find a quiet place to rest for a while so that it can attack next time.

Looking at you scratching, the mosquito must be laughing. This mosquito is so cunning.

In the final analysis, humans are too unhygienic. If humans protect the environment and stop littering and accumulating garbage, mosquitoes will not breed so quickly. As long as they do not provide favorable conditions for mosquitoes, Then the number of mosquitoes around us will decrease day by day.

Therefore, to eliminate mosquitoes, we still have to rely on human beings themselves - that is to care for and protect the environment! 4. Write a composition about fighting mosquitoes.

Fighting mosquitoes. After summer arrives, the weather slowly gets hotter, and the number of mosquitoes gradually increases. Composition on fighting mosquitoes.

At night, everyone was often harassed by mosquitoes, which bit them all over their bodies and made them very uncomfortable.

Once, I was doing my homework seriously in my room, and suddenly a mosquito flew past my eyes, as if showing off its flying ability to me, but I didn't realize it at the time.

Unexpectedly, after a while, it was like a bomber, buzzing in my ears, disturbing me, and I slapped my face hard. A few fingerprints were left behind, but it flew away without anyone noticing. So I put down the pen in my hand, closed the door, and thought: Who asked you to mess with me? Let’s see how I deal with you! I carefully observed the movements of the mosquito. After a while, the mosquito flew towards me. I aimed with both hands and swatted at it. Unexpectedly, it flashed deftly, turned a few turns, and flew away leisurely. , a composition for the sixth grade of primary school "An Essay on Fighting Mosquitoes".

It seems that mosquitoes are also quite cunning. After a while, the damn mosquito flew over again. At this time, I was already ready for a fight, with my hands open, just waiting for it to fly into my palms.

Maybe it had a premonition that it would be assassinated if it flew in. The mosquito was flying around on both sides of my hands, but it would not fly in. There was no other way, so I had to follow it and stare at it intently. It, and slowly approached it, and then clapped both hands. I opened my hands to take a look and swooped into the air again. The mosquitoes were suspended in the air like a helicopter, as if they were laughing at my incompetence.

I was so angry that I went back and forth two more times, but still got nothing. I was panting from exhaustion and sweating profusely, but the mosquito seemed particularly energetic and flew around the room.

I was lying on the bed, resting and thinking: "Why can't I fight mosquitoes? My palms are too small, or my method of fighting mosquitoes is wrong. Oh, there is a way!" I jumped out of bed. He jumped up, quickly retrieved the fly swatter from the kitchen, and held the fly swatter high in the air, waiting for work.

The mosquito flew closer, even closer. I aimed at it and struck hard, fast and accurately. Like a downed enemy plane, the mosquito fell upside down and fell to the ground. "Ah, I finally killed this mosquito!" I walked over and picked it up with my hands and put it on the desk. Its two wings were like gossamer and kept struggling. I thought it was at least beaten to the brain by me. Shocked.

Then I worked hard and killed it, lest it wake up and retaliate against me again. At this time, I let out a long breath.

As the saying goes, "Nothing is difficult in the world, only those who are willing to do so". Afterwards, I thought: No matter what we do, as long as we persevere and keep working hard, we will definitely achieve the final victory. 5. I observed mosquitoes. A 300-word essay on the observation diary of primary school students

Observing mosquitoes

One afternoon, I was doing homework in the English tutoring class, and the bright autumn sun shone through the big glass. The window shone warmly on my body. Suddenly, a mosquito sang a song in my ear. When I looked up, it was circling like a helicopter. This damn bad guy was going to kill me. A poisonous hand on the body.

After a while, the mosquito landed on the homework book full of writing. I raised my hand and was about to kill it when I saw the mosquito showing its straw-like mouth, which looked like a detector. The notebook stretches and shrinks. I held my breath and observed it quietly. It was brown all over, less than one centimeter long, with a thin body, a pair of bulging compound eyes on its semicircular head, a pointed mouth like a needle, and a chest. A pair of transparent wings are stretched out next to it, and the six legs are thin and long, and they are constantly touching, as if they are playing the piano. I thought: Damn mosquitoes, I have been hurt by you countless times, making me feel painful and itchy. I carefully raised my hand and slapped it hard, killing it.

When I got home, I read "One Hundred Thousand Whys" and found out that only female mosquitoes suck blood, and they can reproduce when they suck enough blood. Summer, when temperatures are high, is the season when mosquitoes are most active. Mosquitoes have antennae and bristles on their heads and legs, which have sensory functions and are sensitive to humidity, temperature, and sweat, so they like to bite people who sweat and don't bathe. Children's skin is delicate and their metabolism is active. The pores on their skin evaporate sweat quickly, and they are often bitten by mosquitoes. Also, mosquitoes like low light very much. If you wear black clothes, it will suit the visual habits of mosquitoes. However, mosquitoes are very sensitive to strong air currents. In summer, when you turn on the fan to cool off, it is difficult for mosquitoes to get close to you.

Mosquitoes cannot open their mouths, so they will not bite the skin. They use their pointed, needle-like mouthparts to pierce the human body and suck out the human blood. It also releases saliva containing anticoagulants to prevent blood from clotting, so it can eat safely. When the mosquito eats and drinks enough and floats away, what is left behind is an itchy swollen bump. However, the itching sensation is not caused by the prick of the short needle or chemicals in the saliva. This is because the body's immune system releases a protein called histamine to fight against foreign substances, and this immune response triggers an allergic reaction at the bite site. When blood flows to the bite site to speed up tissue recovery, histamine causes swelling of the tissue around the bite site. The intensity of this allergic reaction varies from person to person, and some people have more severe allergic reactions to mosquito bites. The main danger of mosquitoes is the spread of diseases. No animal on earth is more harmful to humans than mosquitoes.

6. How to write a 300-word essay on "Confessions of a Mosquito"

I am the natural enemy of human beings - mosquitoes. "Ah! There is someone!" I rushed forward and gave him a sharp bite on his calf.

The blood was continuously sucked into my stomach, "Ah! It feels so good!" I couldn't help but sigh with satisfaction. I am a mosquito that lives in city drains and people are always trying to get rid of us.

But I am the only one. With my innate intelligence and countless failed experiences, no electric mosquito swatter, no electric mosquito coils, no mosquito repellent clothes have any effect on me. "Ah? What? It's almost lunch time?" I called on the army I led and marched towards a house.

As soon as I found the target, I pounced and clasped my hooked feet tightly on his clothes. Unexpectedly, he walked into the air-conditioned room, and I almost fell down due to the cold. Just when I was about to have a full meal, I suddenly saw a black figure slapping me. I quickly ducked back, and he slapped me on the arm, but he didn't see my body. I thought he was furious.

But I was smiling from ear to ear, hovering under the lamp. Just when I was happy, I suddenly smelled a strange smell. I felt bad and felt a little weak all over. I fell on the bed and couldn't fly.

What’s even more disgusting is that those people also closed the windows and doors, making the smell stronger and stronger. I could only lie motionless on the bed, thinking: Old horses also stumble. It's time! After an unknown amount of time, the door finally opened. The man slapped me with his huge palm and I died. 7. A 350-word fairy tale about mosquitoes and flies

One day, a fly and a mosquito met in a person’s house.

The mosquito said proudly: "Look at me, how good and handsome I am, with slender feet and pointed mouth. I drink delicious human blood every day. Thinking of the taste is really unforgettable." .

"What's the big deal?" said the fly dissatisfied.

"Hmph, you just fly around in the toilet all day," the mosquito said in a contemptuous tone, "living on eating poop every day."

"So what!" the fly said angrily, "I was born to eat poop."

"Ha, ha, ha, you were born to eat poop?"

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"Yes"

"Ha, ha, ha, ha, ha, ha, ah ha ha" the mosquito kept laughing.

"What's so funny about this?" said the fly angrily.

The mosquito stopped laughing again and said: "Don't you have any other 'specialties' besides eating poop?"

"Of course you do, such as: flying upside down , Climb the ceiling..." said the fly.

"Then compare with me," the mosquito said contemptuously.

"Come on, who is afraid of whom?"

Their "competition" began. First it flew upside down.

Because the fly has compound eyes and can see behind, it wins. The second round was better than climbing the ceiling, because the mosquito's feet had no suction power, and it also lost in the second round...

After several rounds, the fly won. The mosquito looked at it with admiration and became friends with it. friend.

At this time, a person walked over quietly. Because flies have compound eyes, they fly up when they see people and say to mosquitoes: "Run, run."

"Urgent, urgent, urgent, why are you anxious? I am now...".

Before the mosquito finished speaking, there was only a "pop" sound, and the mosquito died.

The mosquito that went to the underworld said to itself: "You should listen to the fly, because it has compound eyes!!! 8. A 200-word essay describing being harassed by mosquitoes in summer

< p> When I was still hesitating whether to take off my coat, a mosquito flew in front of me, showing off her slender and exquisite figure.

I think I am also a young girl. , how could he endure such humiliation? The fire of ignorance was blazing. I took off my coat, waved my arms and beat him to the ground. I didn't forget to step on him hard, "Humph, this guy wants to There is no way to cheat death! "When the mosquitoes saw my figure, they didn't dare to provoke me again, so they stayed away and took detours. My roommates were far inferior to me in martial arts, and they frequently failed in the face of the mosquitoes' precise swordsmanship.

Again I smelled a familiar smell, very friendly and comfortable. Summer has really arrived. This fresh and elegant atmosphere evoked all my memories of summer: sultry nights, frivolous rain, cool drafts, and comfortable cold baths... ...Dust covers the memory, and also wraps up the electric fan that has been idle for a year.

Last year, I wanted to take it apart and clean it. I used 18 weapons in turn, but I still couldn't pry open its tightly locked small part. The door. This year, it can only be wiped like this.

It creaks and blows in the gentle wind. It is already old and frail, and will be invited out of this room like us. Huh? The bright red watermelon is the best reward for hard work. I was sweating and my mouth was dry. I couldn't wait to take a bite, and my heart suddenly felt clean and refreshed, just like my bedroom now.

In the hot summer, the high temperature destroys the activity of protein and disrupts the balance of the body. Only it can arouse my appetite and make me miss this season of wearing skirts. Summer has come, summer has gone, and it will come again.

This summer in college will never happen again... 9. A 200-word essay describing being harassed by mosquitoes in summer

When I was still hesitating whether to take off my coat, a mosquito flew majestically in front of me, showing off her slender and exquisite body. figure. Thinking that I was also a young girl, how could I endure such humiliation? The fire of ignorance was blazing, so I took off my coat, waved my arms and beat him to the ground, not forgetting to step on him hard. "Huh, this guy wants to cheat his death, there's no way!"

When the mosquitoes saw my figure, they didn't dare to provoke me again, and they retreated and took detours. My roommates were far less skilled in kung fu than me, and they frequently failed in the face of Mosquito's precise swordsmanship.

I smell the familiar smell again, very friendly and comfortable. Summer has really arrived. This fresh and elegant atmosphere evokes all my memories of summer: sultry nights, frivolous rain, cool drafts, and comfortable cold baths...

Dust covers memories and also wraps up idleness. One year electric fan. Last year, I wanted to take it apart and clean it. I tried all kinds of weapons in turn, but I still couldn't pry open its locked door. This year, this is still the only way. It creaks and the gentle wind blows. It is already old and frail. Will it be invited out of this room like us?

The bright red watermelon is the best reward for labor. I was dripping with sweat and my mouth was dry. I couldn't wait to take a bite, and my heart suddenly felt clean and refreshing, just like my current bedroom. In the hot summer, the high temperature destroys the activity of protein and disrupts the balance in the body. Only it can arouse my appetite and make me miss this season of wearing skirts.

Summer has come, summer has gone, and it will come again.

This summer in college will never happen again...