谁能帮我写一篇三分钟英语演讲稿主题是 knowledge is power 或者wealth and health

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"Health is wealth!".This is an old saying which the majority applaud.As a rule,the wealthier you are,the weaker is your health,but this cannot be applied to all.

To begin with,a person that has health can afford to challenge all hardships.For example,manual workers are usually stout and energetic.With their energy,they earn their living.Although such an occupation brings little reward as pared with the energy they have exerted,they enjoy life

whatever things may be.

Moreover,business is based on health.Students in good health can absorb knowledge more readily.In good health,scientists can tackle plex technical problems and achieve more success.

Frequently we find millionaires cling close to their doctors for they seldom have enough exercises to bring forth better health.Their lack of exercises slackens the readiness of growth of the antibodies to resist the attack of diseases.

So,my argue is that health is more important than wealth for if we do not have health,what can we benefit from wealth?

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Ever since man appeared on the earth,knowledge will sprout in the human wisdom,from primitive barbari *** of the ancient to highly civilized,every time the progress of the society.All without exception shows knowledge of the tremendous role.The progress of knowledge,promote the historical development,the promotion of human civilization.Knowledge is power.In ancient times,lightning storms,and other natural phenomena are regarded as God's behavior.During the drought,the people would kill pigs and sheep.To the altar,and ask God,obey monk called Phoenix - rain.In this view,these seem to be too foolish,however it is not knowledge but lead to the inevitable result.Now we have scientific knowledge,the artificial rainfall approach,even when the drought,crops can grow very well." Old days" also cannot card our necks.Man can conquer nature,is because people have the knowledge.At present,the world a popular saying:look at a country,a nation is prosperous,prosperous,see this country,the people and culture knowledge level.I think that this argument is not without reason.Even if a country is not rich enough,but as long as it has the wisdom of the people,have the importance of knowledge tradition,it can be asserted that:this country is promising.But if a country,a nation is very rich,but maintains a group of" who have neither learning nor skill",the inevitable result is sad.It will gradually decline.The history of the Tang Dynasty was formed" prosperity" prosperity.In addition to the emperor's enlightened,the main reason is that all walks of life to the full development of science and technology.A galaxy of talents in domestic,national strength,Megatron sihai.Thus,the country's prosperity,prosperity is inseparable from the knowledge.