harming the patients. Seeing our societyis filled with soman y dishonest phenomena, I cant help asking myself whatswrongwithus?When we were very young we were taught the importanceof being honest. I am sure everyone must still rememberthat story “wolf is coming.In the story the child keptcheating other people that wolf was coming, but when thewolf really came, nobody trusted his words and he finallysuffered his own dishonesty. Also w e have heard manystories that people benefit from their virtues of honesty.So since we have already known being honest benefitboth ourselves and othe r people, why many of us are stilldishonest?I hope everyone to bear in mind th at beinghonest is the basic quality of human being人类和环境Manandenvironment人类有史以来不断改变自然环境，以改善自己的生活方式。然而，人类改变自然环境并不总是带来有益的结果。今天，空气和水的污染给地球的健康造成越来越严重的危害。现在，环境保护比以往任何时候都更为紧迫~Throuthout history man has changedhis physicai
harming the patients. Seeing our society is filled with so man y dishonest phenomena, I cant help asking myself whats wrong with us ? When we were very young we were taught the importance of being honest. I am sure everyone must still remember that story “wolf is coming”. In the story the child kept cheating other people that wolf was coming, but when the wolf really came, nobody trusted his words and he finally suffered his own dishonesty. Also w e have heard many stories that people benefit from their v irtues of honesty. So since we have already known being honest benefit both ourselves and othe r people, why many of us are still dishonest? I hope everyone to bear in mind th at being honest is the basic quality of human being 人类和环境 Man and environment 人类有史以来不断改变自然环境，以改善自己的生活方式。然而， 人类改变自然环境并不总是带来有益的结果。今天，空气和水的污 染给地球的健康造成越来越严重的危害. 现在，环境保护比以往任 何时候都更为紧迫~ Throuthout history man has changed his physicai
environment in order to improve his wayof Iife.With thetools of technology he has altered many physical feathuresof the earth.He has transtormed woodlands and prairiesinto farms and made Iakes and reservoirs out of rivers forirrigation purposes or hydroelectric power.Man has alsomodified the face of the earth by draining marshes andcutting through mountains to bui ld roads and railways.However,man's changes to the physical environment havenot always had beneficial results.Today,pol lution of theair and water is an increasing danger to the healthof theplanet.Each day thousands of tons of gases come out of theexhausts of motor vehicles.Smoke from factories pollutesthe air of industrialized areas and the surrounding areasof the countryside.The pollution of water is equallyharmful.The whole ecological balance of the sea is beingchanged and industrial wastes have already made manyrivers Iifeless. cooyu.netNowenvironmental protectionis more pressingthaneverbefore.As we know,massive destruction of environmenthas brought about negative effects and even poses a greatthreat to man's existence.Indifference to these problems
environment in order to improve his way of life.With the tools of technology he has altered many physical feathures of the earth.He has transtormed woodlands and prairies into farms and made lakes and reservoirs out of rivers for irrigation purposes or hydroelectric power.Man has also modified the face of the earth by draining marshes and cutting through mountains to build roads and railways. However,man's changes to the physical environment have not always had beneficial results.Today,pollution of the air and water is an increasing danger to the health of the planet.Each day thousands of tons of gases come out of the exhausts of motor vehicles.Smoke from factories pollutes the air of industrialized areas and the surrounding areas of the countryside.The pollution of water is equally harmful.The whole ecological balance of the sea is being changed and industrial wastes have already made many rivers lifeless. cooyu.net Now environmental protection is more pressing than everbefore.As we know,massive destruction of environment has brought about negative effects and even poses a great threat to man's existence .Indifference to these problems