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IMPULSE作文小组----19811010316-第6次作业 F"f.bh(T
~L1`&w R:@"xn留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USARenewableresources of energy (sun ,wind, water) will soon replace the oldresources of fossil fuels(gas ,oil and coal ) ,agree or disagree?寄托家园!r:|;G5Vx
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RGRecently,I have been very concerned about international news, and then I getinformation that the price of crude oil is higher than people canaccept. Crude oil is an important kind of(有点Chinglish~可以去掉) fossil fuels and it playsimportant roles in the process of the development of (有点Chinglish~可以去掉)industrializationand urbanization. Thus many scientists from different countriesconsider solving this problem through using other renewable resource ofenergy such as sun, wind or water. Whether these types of energy cansubstitute for fossil fuels soon? In my point of view it is so hardrecently to replace fossil fuels with renewable energy. There are acouple of reasons as follow.(背景式的开头~赞一个~~!)留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USA8lH[LK'C
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k't j&Bp,y!@bbs.gter.netTobegin with, though many specialists have made great efforts to improvetechnologies of transferring sun, wind and water to energy that we canutilize in our daily life, like electricity, there are so manydifficulties to overcome. One thing is that, sun and wind energy arescattered(太阳能能算Scattered吗...?) in different place and produced at different time, it is hardfor us to collect them. When it comes to sun, sunlight only can beavailable in day but night, so the energy we got is interrupted atnight. At the same time, wind resource can not be found in all placesin the world, we can just accumulate huge energy of wind in part ofcountries and even merely partial places in a country. Water has thesame problems as sun and wind have. It can only be acceptable in aperiod of time during a year and just abundant in some places. So thesekinds of energy are hardly to replace fossil fuels.(can hardly replace fossil fuels)
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;M&D$\v%Wv/_g%u'x寄托家园*w留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USA J6~,zi2j z
GLlUHJA,N留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USAEvenif we use these energy with no big difficulties in transferring theseenergy to easy controlled energy such as(这里是不是少了什么词啊~?) energy, it is so challengeableto gather and save these energy. According to a recently report aboutrenewable energy which published on the magazine "Science", keepingthese transferred energy in some facilities is difficult to perform,there will be much waste of these energy, and the cost of using thesefacilities is so high. There will be no country can better manipulatingthese facilities for a very long following time because thesechallenges.(Hardly any country can manipulate these facilities in a short time because of these challenges)b&Xe$F%Ug,Y%i
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^#xyFinally,people can not afford the high charge of renewable energy now. Takecars which use renewable energy for examples, the cost of these cars isnot tolerable(affordable 会不会好一点~?) to common workers. There scarcely have been civilians ina country can afford the cost on this kind of cars.(这句跟前面那句说的不是一个意思吗...?为什么要再说一遍呢...?) Many investigationsindicated that people prefer to drive renewable energy cars when theprice of gas increase to the level that they can not sustain, howeverthey will run gas cars again when is price of oil is as low as they canpay. As we know, the price of oil is rather lower than renewableenergy, so a large number of people choose cars which burn oil as theirtransportation tools nowadays and subsequent many years.留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USA$t2z8l7x/qo留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USA0l:D,xMWpc
留学,考试,TOEFL,GRE,GMAT,IELTS,SAT,VISA,文书,签证,论坛,出国,申请,美国,英国,欧洲,加拿大,USA*?,V7_a0{7{
-];@a)e;x.Q+z寄托家园Basedon the proofs which I (have)stated above, it won't be soon to replace fossilfuels with renewable energy. We only can pay much more attention totechnological progresses if we want to see this day's coming as soon aspossible.(We can only pay more attention to technology to welcome that day)
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