1. 關於火的英語作文5年級
Fire火
Sometimes fire is our friend. I can help us in many ways.But sometimes it is our enemy. It can be very harmful.Big fire can burn trees, houses, animals, or people.有時火是我們的朋友，它可以在許多方面幫助我們。可是有些時候它又是我們的敵人，它可能傷害我們。一場大火可能燒掉樹木和房屋，動物，甚至燒死人。
Now we can make a fire easily with matches or lighters.Some children like to play with them, but matches and lighters can be very dangerous.如今我們能用火柴或打火機輕易地點火。有些孩子喜歡玩火柴或者打火機，可是它們是很危險的。
One match can burn a piece of paper, and then it could burn a house.A small fire can turn a big fire quickly.一根火柴可以點燃一張紙，然後可能燒毀一座房子。一場小火可以很快變成一場大火。
Be careful with fire, and it will help us.But if we aren't careful with it, it may hurt us.如果我們對火小心點，它會幫我們忙。如果我們不小心，它會傷害我們。
2. 關於火的英語作文15字
They saw a big flash and a huge ball of fire reaching hundreds of feet into the sky.
3. 英語作文大火
一場大火 A Big Fire
One night, when I was about to go to sleep, I suddenly heard an explosion of bomb. I watched out from the window and saw that heavy smog rise from a factory near my home. Then flames leap out. My father realized that it was an explosion and then caused a fire. He called 9 and 0 immediately. At the same time, my neighborhoods looked out from balconies and windows. They made phone calls, telling others what happened, or discussed with others. After a while, several fire engines and ambulances arrived. They immediately starting to put out the fire and rescue the trapped people. About half an hour later, the fire was put out, two people injured and no people died. It was lucky. However, it reminds us that we should focus on preventing fire carefully in daily life. A slightest mistake may cause serious consequences.
4. 求一個60字左右關於火的英語作文
It is said that fire was brought to our world from the paradise by Prometheus.With fire people can cook food t,warm themselves,drive away darkness,and frighten animals.But it can also do harm to us,for example,burn down buildings and forests.What's worse it may cost our lives.
As fire is so dangerous,we must learn to protect ourselves.when meeting a fire bresk-out,we should first cover our mouth and nose with a piece of wet cloth in order not to breath in the smoke,which is harmful to our bodies.Remember not to use lifts or any electronic equipments.Wait for the firefighters tohelp you out if you can not leave by youselves.
5. 關於火星的英語作文 急求!!!!!
Interplanetary robot Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of 'Martians' is a vision of life beyond Earth. The Mars adventure continues with the launch of a robot vehicle by UK scientists. It's part of project to build an 'autonomous robotic scientist' to explore the Martian surface and is key to the European Space Agency's 2011 ExoMars mission.The six-wheeled vehicle housing a myriad of scientific instruments and detectors is the Mars rover, nicknamed 'Bridget'. Astrium, an EADS company, are developing the ExoMars rover prototype and coordinating its technologies with other UK-based institutions.Test bed to prove the rover's stamina Searching for a terrain similar to that found on Mars, the team took the rover to El Teide National Park in Tenerife. Lester Waugh, leading the EADS Astrium team, explains, 'The rover's not waterproof so we need good weather to test it in, but also the conditions need to be dry as any moisture affects the way the sand reacts under the wheels.'Solar panels will supply power and radioisotope heater units will help it withstand the extreme cold on Mars. The team is optimizing the performance of the wheels, suspension, the drive system, so it doesn't dig itself in on tricky terrain.Taking up to twenty minutes for radio signals to reach Earth demands a powerful navigation system to allow the rover to operate solo so they are also developing next generation computer software capabilities.Maximizing proctive science time The rover will land on Mars packed to capacity with scientific gadgets designed to be as light and as small as possible. These include: a microseismometer searching for Marsquakes; an advanced meteorological system analysing the Martian weather; a wide-angled panoramic camera which will be our eyes on Mars; a Raman spectrometer providing rock analyses; even a mole to retrieve samples from beneath the surface.The extended development time is essential for rigorous testing, as Waugh explains, 'When we put things in space we have to make sure that they'll survive the radiation environment, the extremes of heat and cold. Our science proctivity is crucial, and malfunctions may affect that. The more science we get back the better justification there is for spending more money on planetary exploration.'
6. 關於火的五年級英語作文
Sometimes fire is our friend. I can help us in many ways.But sometimes it is our enemy. It can be very harmful.Big fire can burn trees, houses, animals, or people.有時火是我們的朋友，它可以在許多方面幫助我們。可是有些時候它又是我們的敵人，它可能傷害我們。一場大火可能燒掉樹木和房屋，動物，甚至燒死人。
Now we can make a fire easily with matches or lighters.Some children like to play with them, but matches and lighters can be very dangerous.如今我們能用火柴或打火機輕易地點火。有些孩子喜歡玩火柴或者打火機，可是它們是很危險的。
One match can burn a piece of paper, and then it could burn a house.A small fire can turn a big fire quickly.一根火柴可以點燃一張紙，然後可能燒毀一座房子。一場小火可以很快變成一場大火。
Be careful with fire, and it will help us.But if we aren't careful with it, it may hurt us.如果我們對火小心點，它會幫我們忙。如果我們不小心，它會傷害我們。
7. 英語作文火
Fire can help people in many ways, but it can also be dangerous. Fire can keep you warm, give light and cook food. However, big fire can also burn your house and hurt you.Nobody knows how ancient people started using fire. Today, people can make fire very easily. They use matches and lighters. Sometimes children like to play with them, but it can be very dangerous. One match can burn a piece of paper, and a small fire can start a big fire to burn everything. So you must be careful with matches.If you use the fire in the right way, it can help you, but if you use it in the wrong way, it may hurt you.
火可以在很多方面幫助人們，但是也可以非常危險。火可以讓你保持溫暖，發出光亮以及煮飯。然而，大火也可以將你房子燒掉，傷害到你。沒人知道古人是怎麼開始使用火的。今天，人們很容易就可以生火。他們用火柴或者打火機。有時候小朋友喜歡玩火柴，但是這十分危險。一根火柴可以燃燒一張紙，而小火可以引起一場大火燒掉一切。所以你要小心火柴。如果你用正確的方法使用火，它就可以幫助你，然而如果你用錯了它，它可能會傷害到你。
8. 火求答案！一篇英語作文！！！！！
稍等，馬上為你解答....
9. 關於寫火星的英語作文
Interplanetary robot
Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of 'Martians' is a vision of life beyond Earth. The Mars adventure continues with the launch of a robot vehicle by UK scientists. It's part of project to build an 'autonomous robotic scientist' to explore the Martian surface and is key to the European Space Agency's 2011 ExoMars mission.
The six-wheeled vehicle housing a myriad of scientific instruments and detectors is the Mars rover, nicknamed 'Bridget'. Astrium, an EADS company, are developing the ExoMars rover prototype and coordinating its technologies with other UK-based institutions.
Test bed to prove the rover's stamina
Searching for a terrain similar to that found on Mars, the team took the rover to El Teide National Park in Tenerife. Lester Waugh, leading the EADS Astrium team, explains, 'The rover's not waterproof so we need good weather to test it in, but also the conditions need to be dry as any moisture affects the way the sand reacts under the wheels.'
Solar panels will supply power and radioisotope heater units will help it withstand the extreme cold on Mars. The team is optimizing the performance of the wheels, suspension, the drive system, so it doesn't dig itself in on tricky terrain.
Taking up to twenty minutes for radio signals to reach Earth demands a powerful navigation system to allow the rover to operate solo so they are also developing next generation computer software capabilities.
Maximizing proctive science time
The rover will land on Mars packed to capacity with scientific gadgets designed to be as light and as small as possible. These include: a microseismometer searching for Marsquakes; an advanced meteorological system analysing the Martian weather; a wide-angled panoramic camera which will be our eyes on Mars; a Raman spectrometer providing rock analyses; even a mole to retrieve samples from beneath the surface.
The extended development time is essential for rigorous testing, as Waugh explains, 'When we put things in space we have to make sure that they'll survive the radiation environment, the extremes of heat and cold. Our science proctivity is crucial, and malfunctions may affect that. The more science we get back the better justification there is for spending more money on planetary exploration.'
10. 關於火的英語作文
It is said that fire was brought to our world from the paradise by Prometheus.With fire people can cook food t,warm themselves,drive away darkness,and frighten animals.But it can also do harm to us,for example,burn down buildings and forests.What's worse it may cost our lives.
As fire is so dangerous,we must learn to protect ourselves.when meeting a fire bresk-out,we should first cover our mouth and nose with a piece of wet cloth in order not to breath in the smoke,which is harmful to our bodies.Remember not to use lifts or any electronic equipments.Wait for the firefighters tohelp you out if you can not leave by youselves.