this may sound strange for 70% of the surfaceof the use is covered by water.but 97% of this is seawater or soft water.man can only use the other 3%fresh water that country rivers,lakes and from otherground and we can't ever use all of that becausesome of them are the iceberges and glaciers. what'sworse, some of the fresh water has been polluted.ourneed of water is increasing rapidly day by day. so we should take the measures to solve theproblem.

英语重要作文篇2

water

water is very important for living things. without water there can be no life on earth. all animals and plants need water. man also needs water.

water is found atmosteverywhere. even in the driest part of the world there is some water in the air.

as we all have found out, water may be a solid, or a liquid or a gas.when it isa solid, it may be as hard as brick, when itis a liquid, you can pour it out of a container. when it is a gas, you cannot see or feel it.

although about 70 percent of the earth's surface is covered with water,there are many places in the world still running out of water. so we should make good use of water on earth.

水

水对生物很重要，没有水，地球上就没有生命。所有的动植物都需要水。人类也需要水。

水几乎无处不在。即使在世界上最干燥的地方，空气中也有水。

水，正如你所了解的，有固态、液态和气态。当它是固态时，它可以像砖一样硬；当它是液态时，你可以将它从容器中倒出；当它是气态时，你看不见或感觉不到它。

虽然地球表面70％是水覆盖着，世界上仍有许多地方缺水。所以我们要好好利用地球上的水。

英语重要作文篇3

as we all know, there are many people smoking, although everyone knows smoking is harmful to us. giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. smoking and passive smoking is risk factor that leads to various diseases. it has bee world’s top 8 causes of death. more than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. in addition, passive smoking causes great concern in recent years. people have known that passive smoking also do great harm to human, too. therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke. from my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.

众所周知，即使人们都明白吸烟有害健康，但此刻依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在近些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自我也为了他人的健康着想，持续健康的最好办法就是戒烟。

英语重要作文篇4

the boss had an informal discussion with me this morning, i feel really down.

what’s up?

well, actually i failed to meet a deadline last week and i forgot to answer an e-mail for a vip customer yesterday.

anything that distracts you from work?

yes, everything. i feel overwhelmed by the daily work. sometimes, i just can’t focus on what i am doing. what is worse, though i make plans for a whole week, i always have to make changes later on because other things come up. i can’t manage my time well. i can’t handle work well. i am afraid i was screw up more things.

look, lucy. things are not so bad as you said. this is our company’s busiest time in a year. you need to relax a little. don’t push yourself too hard, ok?well, i will try.

英语重要作文篇5

the pace of reading, clearly,depends entirely upon the reader. he may read as slowly or as rapidly as he can or wishes to read. if he does not understand something, he may stop and reread it, or go in search of elucidation before continuing. the reader can accelerate his pace when the material is easy or less than interesting, and slow down when it is difficult or absorbing. if what he reads is moving, he can put down the book for a few moments and cope with his emotions without fear of losing anything.

the pace of the television experience cannot be controlled by the viewer; only its beginning and end are within his control as he clicks the knob on and off. he cannot slow down a delightful program or speed up a dreary one. he cannot "turn back" if a word or phrase is not understood. the pro-gram moves inexorably forward, and what is lost or misunderstood remains so. nor can the television viewer readily transform the material he receives into a form that might suit his particular emotional needs, as he invariably does with material he reads.the images move too quickly.

he cannot use his own imagination to invest the people and events portrayed on televisionwith the personal meanings that would help him understand and resolve relationships and conflicts in his own life~ he is under the power of the imagination of the show's creators. in the television experience the eyes and ears are overwhelmed with the immediacy of sights and sounds. if someone enters the room while one is watching television--a friend, a relative, a child, someone, perhaps, one has not seen for some time--one must continue to watch or one will lose the thread.

the greetings must wait, for the television program will not. a book, of course, can be set aside,with a little regret, perhaps, but with no sense of permanent loss.

英语重要作文篇6

which is more important in life, cooperating with others, or selecting petition? the answer may vary from person to person. for many people, to work with other people can increase working efficiency. they can also improve their ability of munication through the teamwork. however, large numbers of people do not agree. they like working alone and peting with others. in my opinion, i think cooperation is more important than petition in modern life.

it is true that the modern society is a highly petitive society, but it also needs social cooperation. it helps bring individual abilities into full play and makes up for each other’s inadequacy. as an old saying goes, “two heads are better than one.” cooperation is especially necessary because we can not achieve anything if there are only petition and no cooperation in many cases. so if we are good at cooperating, we will be able to figure out a way to success more easily.

what about the petition? competition helps enhance individual abilities. it makes people creative. without petition, people would create nothing. they would feel satisfied with their present condition. competition is beneficial to the society to discover best use of talents. however, it has some disadvantages.

competition easily causes deterioration of interpersonal relationship. it makes people more selfish and narrow. also many people

feel pressure under petition and do not know what to do.

apart from these, cooperation and petition are both essential to people. they are equally necessary for a person to achieve success in his or her future life. but i prefer cooperation to petition in daily life.

英语重要作文篇7

as the source of life, water is indispensable to human beings. people consume much water in production and daily life. agriculture and industry account for most of mankind＇s water usage. without adequate water supplies, human future is threatened.

nowadays water shortages touch a large percentage of world population. according to one un study in 1999, nearly one in five people lacks safemclean waterg waterwelated diseases in some areas are killing people. population explosion and water pollution make water crisis increasingly urgent. water related problems are likely to worsen in the foreseeable future.

the situation is really alarming. therefore, immediate and effective measures must be taken to protect and exploit water resources. remember, where there is water, there is life. if we could not make proper use of water resources on earth, the last drop of water would be our teardrop.

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英语重要作文7篇