protect,the,air作文

篇一：Protect the earth 英语小作文

Protect the earth!

We should protect the earth now. Many people kill the anomals. There are more and more endangered animals.

More and more peole drive cars. Because of this, there is more and more air pollution in the cities. It is very dangerous. Air pollution can cause bad weather and bad weather will cause natural disasters. It means people will be in danger.

There was an earthquake in 2008. It happened in China. When it started, many people were running wildly. A lot of peope were very frightened. They did not know where to go. A few minutes later, there were many bricks and stones. It looked very terrible. Luckily, many social worker ran there and helped these victims. But many people were still in danger.

Many people lost their homes and families. Ereryone was sad to hear this news. But it was ture.

I think we must take action to protect the earth. First, we should ride bikes or walk to school instead of driving cars. And we can tell our parents not to buy clothes made of animal furs.

Let’s take action to protect the earth!

篇二：英语作文protect nature

The environmental protection is a topic which is widely discussed by people nowadays.We all know that,up to now,the earth is the only place where human beings can live on.But because of our damage,the environment become more and more dreadful.It makes natural disasters just like the haze and the acid rain.They all do great harm to people’s health.If we keep on destroying the environment,the humans will be homeless one day,so it’s seriously important to protect nature.

I suppose that there are three serious problems which we should solve as fast as we can.

One of the problem is the limited energy.Some resources are already nearly used up just like the world’s fuel and water.So we can no longer thoughtlessly use the resources.We have to learn to conserve them and develop new and clear energy.

Another problem is the air and river pollution.We all need clean a

ir but in fact,air pollution is globally present,especially in city.In order to solve the problem,I think we should replace the private cars by the public transportation and plant more trees and protect the factories from polluting the river.

And the last problem is ecological destruction,it causes many natural disasters in the world,and they all have the unpredictable effect.It is the human’s faults that cause disasters.So the solution is to improve people’s environmental protection consciousness,and whoever destroys the environment intentionally will be punished severely.

We have only one earth,so we have to take care of our earth to make it more beautiful.

篇三：第三次作文Protect Panda

Let’s protect the giant panda together!

As we all know, the giant panda is known as the national treasure of China. However, for some reasons, the number of them is falling quickly. So, at present, they are facing extinction in the word.

According to the third countrywide survey on panda, there are no more than one thousand pandas on earth. But unfortunately, because there are more and more people, their habitat is being less and less. Besides, they die from hunger because there are not so much bamboo for them to eat. Worse, some illegal hunters may hunt them just for money. And on the other hand, the panda propagate laggardly. So, it’s very difficult for us to keep them in a large number.

In a word, because of some reasons, the pandas are being less and less, and they are facing extinction. At present, wild pandas are existent only in China. Therefore, as a Chinese, it’s our duty to protect panda. For example, we can establish wildlife protection area. Moreover, we should protect their habitat positively. Only in this way can you live a better life and survive for a long time.

篇四：英语作文-Protect our home

Protect our home

A healthy and beautiful environment is very important for us to live in. The air is fresh, water is clean and scenery is pleasant. People will have a happy life in such an environment. If human get along with environment harmoniously, as a result, we become the part of the environment. But now the global environment has been getting worse and worse .In recent decades. we have been devoting ourselves to get a high living standard, however, the environment has been polluted. Many factories have been built up, so much smoke form factory chimneys pollutes the air. Machines and engines make noises that annoy us constantly. Because of rapid population growth, animals are homeless because the forests are decreasing every minute for building cities. Traffic is becoming more and more congestion. It is painful for us to live in it now. So it's time for us to do something to save our environment.

First of all, it is our everyone’s responsibility to protect the environment. We should set an example for the younger generation, such as don't litter, don’t spit everywhere and don't speak loudly in public place. Secondly, laws should be established to deal with air, water and noise pollution. Severely punish those who violate the law of environmental protection. Lastly, the government also should supervise hardly and carefully. We believe that we will save our living environment and live in a beautiful world.

篇五：英语精度第三册作文The fight against air pollution

英语精读第二版第三册第一单元

课后作文The fight against air pollution

The fight against air pollution become increasingly important in nowadays.The air pollution triggered a lot of promblems such as the region has been seriously polluted by harmful smog.Everybody think the air pollution must be corrected right now.

The government has formulated a number of measures set out.One of the ways to correct the pollution is to close down or modernize some factories.Because the factory is a major source of air pollution.Or the government can move some factories out of the region to ensure that the air pollution index fell.Finally one of the most important thing is to plant trees.The more trees,the better they can to ensure fresh air. People are happy with the measures taken by the government.Nor only the

government,we also have the responsibility.Because fresh air is relying on us to protect.

作文2、We all know that clean air is important to good health. Wherever you go and whatever you do, you are always surrounded by a sea of gases that we call air. If there are impurities in the air, they may be absorbed by our bodies and make us ill. We need clean air, but unfortunately, air pollution is globally present, especially in cities.

Many large cities are anything but pollution-free. Our cities have many factories, which we need to make food, clothing and other things. Every year these factories pour millions upon millions of tons of smog into air. Power plants and houses that burn coal add greatly to air pollution. Besides, there are more cars in cities now. Once out on the streets, they will take in fresh air and replace it with poisonous gases.

Our country is trying hard to prevent and control air pollution. As long as every citizen also realizes its importance and makes join efforts, the day will come soon when people will take in only clean air. Then, the sunlight will no longer be blackened out by smoke and soot.

There are many ways to fight pollution in the present word. One way is to reduce the amount of cars being produced. This would lead to less smog and decrease pollution. Another way is to plant more trees. This would increase the oxygen in the air and lead to a heathier environment. Three other ways to fight pollution: Disposing of trash properly, decreasing the use of pesticides, and always recycling water bottles.

It is now a fact, air pollution effects and causes millions of deaths. Outdoor air pollution effects and causes an estimated 800,000 deaths each year. Indoor air pollution effects and causes

an additional 1.6 million premature deaths. Air pollution is the single greatest environmental threat to human health

关于记忆

Most people, unless they have a photographic memory, have problems with short term memory to some degree. I have a very difficult time remembering names, and even items that I need at the grocery store. If you are like me and can't remember where you placed your keys, don't fret-help is on the way! The first thing you should do is to stop reinforcing your belief that you have a bad memory, because the more you believe this about yourself, the worse your memory will get. Now begin to stimulate your brain with new information every day.

You may have problems remembering because you don't challenge your brain with new material or fun activities. When you are learning something new, like a new language, your brain starts building new pathways of nerve networks, so you can retrieve information when you need it. You can exercise your brain by playing games similar to the concentration game. I love playing a game of Concentration at this website: http://javascript.internet.com/games/concentration.html. I have it bookmarked so I can go to it whenever I want. There are versions of Concentration online that you can download and play. The more you practice playing the game the quicker you can solve the puzzle.

Defined in broad terms, a mnemonic is a device, procedure, or operation that is used to improve memory. Defined in narrow terms — and what Scruggs and Mastropieri mean by the word — a mnemonic is a specific reconstruction of target content intended to tie new information more closely to the learner's existing knowledge base and, therefore, facilitate retrieval. There are a variety of mnemonic techniques, including keywords, pegwords, acronyms, loci methods, spelling mnemonics, phonetic mnemonics, number-sound

mnemonics, and Japanese “Yodai” methods. An example of an acronym is to remember the word HOMES to recall the names of the Great Lakes: Huron, Ontario, Michigan, Erie, and Superior.

Scruggs and Mastropieri demonstrate, first of all, that memory can be trained, and second, the importance of memory training in helping LD children. There are, however, at least two problems in improving memory by means of mnemonic instruction. The first problem is that it overlooks the sequential fashion of learning. Mnemonics instruction is, to a large extent, instruction in memory techniques, which should be taught only after the skill of memory has been learned. It can be compared to a child being taught soccer tactics, such as the “wall pass,” while he has not yet adequately mastered the skill of passing the ball. As stated in Knowabout Soccer, “No matter how good your passing technique, if the

quality of your passing is poor, your technique will not be effective.” The second problem is that by teaching the child to use memory crutches, the result is, as Scruggs and

Mastropieri acknowledge, “On more complex applications, generalization attempts have been less successful.” If the skill of memory is taught, however, the child can apply it in any situation.

Audiblox teaches — among other skills — the skill of memory, which makes it possible for a person to apply his memory in any situation. The Audiblox Flashing exercises improve sensory register, while a variety of other Audiblox exercises aim at improving short-term and long-term memory, both auditory and visual.

Have you ever experienced the tip-of-the-tongue phenomenon while taking exams, in which forgotten information feels like it’s just out of reach? Or have you ever grumbled how bad your memory is? Actually, most of us have a good memory, but we do not use it effectively. Some approaches with which we can use are definitely helpful to improve our memory based on some common characteristic of human memory.

Memory is the retention of information over time. Although the word memory may conjure up an image of a singular, “all-or-none” process, it is clear that there are actually many kinds of memory, each of which may be somewhat independent of the others. One way to describe memory is by reference to the form it takes, that is, the different ways memory may be assessed: recall, recognition, and paired associates.

The most popularly studied kind of memory is recall. Recollection of a telephone number you have just heard, a list of items you are to purchase at the store, or a list of dates you learned in history class are all examples of recall.

A second type of memory is recognition, which is generally easier than recall, for example a history teacher gives four dates and learners are to choose the one that goes with the specific historical event.

Another kind of memory is called paired associates. It is a child’s ability to memorize a list of paired items, such as pictures and names, common objects and nonsense syllables, or words and corresponding visual scenes.

Improving Memory

For centuries it was believed that memory can be improved. The Greeks, and later the Romans, developed some of the most prodigious memories the civilized world has ever seen. Memory was ranked as one of the most important disciplines of oratory, a flourishing art at the time. They lived in an age with no paper, so people couldn’t readily refer to notes. Speeches were committed to memory; lawyers depended on their memory in court; and poets, whose roles in society was paramount, regularly drew on their enormous powers of recall to recite long passages of verse.

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