Letter to One’s Teacher
25 Smith Street
London, N. W. 16
Great Britain
August 12, 2001
20 /liverside /load
Berlin, Germany
Dear Miss Kate,
Your letter of August 8 reached me this morning as a pleasant surprise. I had been missing you all the time, dear teacher. Glad to know that you are planning to come to London for a private visit this autumn, I eagerly look forward to seeing you as soon as possible.
I’ve been in London for almost a year. I am now quite used to life here. This term I take four courses: English, history, international law and politics. They are all very interesting and have benefited me greatly. I like them awfully.
At present I am living with an English girl of my age, who is majoring in C, erman history. She is very kind to me, often takes time to help me with my English and tells me many funny things about English customs and habits. In return, I have offered to improve her C, erman. We are getting along very well with each other.
My younger sister came here to join me two weeks ago. She is preparing for college entrance examination. She intends to study physics. Last Sunday, we went to Oxford to visit Mr. Wells, one of our father’s friends. He showed us some interesting parts of this ancient and world-famous cultural city. We were deeply impressed by what we saw in Oxford University. It is my wish that I will serve as your guide when you come here on a tour in the coming summer vacation.
Are you still teaching the graduating class now? What English textbook are you using this year? I will never forget your English classes, which were so lively and interesting, and helped me immensely.
Love to your family !
Yours gratefully,
Cathy
Friday, February 26, 2010
wishes
I am so regretful to hear that, but I can't get enough information from what you said,So we don't know what had happened between you and your father. if just because your father's bad temper, please kept your tolerance and understanding. If something misunderstanding existing you two, please contact with your father deeply and solve it. The relationship of daughter and father is one of the most close relationship in the world ,please chrish it and try your best to improve it.You are a young girl, but I think you can solve the problem. If you still have some material troubles, please tell us, all the friends in the club will help you. Keep brave and happy. best wishes.
now what you need do is to know about him.what he like.you should try you best to do somethihng that he enjoy.on the other hand,every parents like their children.the inporent thing is the way he epress his love.maby he think the way he do now is better.so I strangly advise you that communication is very important.make a good communication with him.be a good listener and told you trouble.hope this will help you!come on !try your best!
now what you need do is to know about him.what he like.you should try you best to do somethihng that he enjoy.on the other hand,every parents like their children.the inporent thing is the way he epress his love.maby he think the way he do now is better.so I strangly advise you that communication is very important.make a good communication with him.be a good listener and told you trouble.hope this will help you!come on !try your best!
Ephemeral
A heart drawn on the beach sand
How long will it be there?
Till the tides of the sea erase it
What about mine?
Beating inside this body
Till the tides of time erase it
What is eternal or immortal?
How will i ever know
When i am destined to be
An ephemeral
Floating like a dust speck
Among these illusions & realities
How long will it be there?
Till the tides of the sea erase it
What about mine?
Beating inside this body
Till the tides of time erase it
What is eternal or immortal?
How will i ever know
When i am destined to be
An ephemeral
Floating like a dust speck
Among these illusions & realities
Cohesion-tension Theory
Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. Until the end of the nineteenth century, the movement of water in trees and other tall plants was a mystery.
Some botanists hypothesized that the living cells of plants acted as pumps. But many experiments demonstrated that the stems of plants in which all the cells are killed can still move water to appreciable heights. Other explanations for the movement of water in plants have been based on root pressure, a push on the water from the roots at the bottom of the plant. But root pressure is not nearly great enough to push water to the tops of tall trees. Furthermore, the conifers, which are among the tallest trees, have unusually low root pressures.
If water is not pumped to the top of a tall tree, and if it is not pushed to the top of a tall tree, then we may ask: how does it get there? According to the currently accepted cohesion-tension theory, water is pulled there. The pull on a rising column of water in a plant results from the evaporation of water at the top of the plant.
As water is lost from the surface of the leaves, a negative pressure, or tension, is created. The evaporated water is replaced by water moving from inside the plant in unbroken columns that extend from the top of a plant to its roots. The same forces that create surface tension in any sample of water are responsible for the maintenance of these unbroken columns of water.
When water is confined in tubes of very small bore, the forces of cohesion (the attraction between water molecules) are so great that the strength of a column of water compares with the strength of a steel wire of the same diameter. This cohesive strength permits columns of water to be pulled to great heights without being broken.
Some botanists hypothesized that the living cells of plants acted as pumps. But many experiments demonstrated that the stems of plants in which all the cells are killed can still move water to appreciable heights. Other explanations for the movement of water in plants have been based on root pressure, a push on the water from the roots at the bottom of the plant. But root pressure is not nearly great enough to push water to the tops of tall trees. Furthermore, the conifers, which are among the tallest trees, have unusually low root pressures.
If water is not pumped to the top of a tall tree, and if it is not pushed to the top of a tall tree, then we may ask: how does it get there? According to the currently accepted cohesion-tension theory, water is pulled there. The pull on a rising column of water in a plant results from the evaporation of water at the top of the plant.
As water is lost from the surface of the leaves, a negative pressure, or tension, is created. The evaporated water is replaced by water moving from inside the plant in unbroken columns that extend from the top of a plant to its roots. The same forces that create surface tension in any sample of water are responsible for the maintenance of these unbroken columns of water.
When water is confined in tubes of very small bore, the forces of cohesion (the attraction between water molecules) are so great that the strength of a column of water compares with the strength of a steel wire of the same diameter. This cohesive strength permits columns of water to be pulled to great heights without being broken.
Project Director
Responsibilities: Responsible for major clients, the daily maintenance of public relations and customer relations. Include: public relations program planning, data collection, the practical implementation and the proposed closing report; media and government relations for the establishment, maintenance; press releases writing; data translation, order.
Service customers include: HP, Cisco, Sybase, Sun, Nokia, Canon and so on.
Performance Performance:
1.As a "Cisco Network Security" project, the only service team, the success of the Cisco "SMB Security Collection" promotion available to customers in the SME market and quickly occupied the dominant position.
2.a HP"Laser one machine and supplies," the core service team, through the promotion of user groups with deep penetration, establish a "one HP machine" the industry's leading brand position.
Service customers include: HP, Cisco, Sybase, Sun, Nokia, Canon and so on.
Performance Performance:
1.As a "Cisco Network Security" project, the only service team, the success of the Cisco "SMB Security Collection" promotion available to customers in the SME market and quickly occupied the dominant position.
2.a HP"Laser one machine and supplies," the core service team, through the promotion of user groups with deep penetration, establish a "one HP machine" the industry's leading brand position.
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