It’s no doubt that university campuses will produce a large amount of rubbish everyday, however, there are fewer college students paying attention to its classification.
Factually waste separation is vital to create an environment-friendly campus. Firstly, waste separation does great contribution to the environmental protection. Since some of waste is recyclable, while other is unrecyclable, if all the students could voluntarily differentiate recyclable rubbish from unrecyclable rubbish, the risk of the environmental pollution will be greatly reduced. Secondly, waste separation could save a lot of energy and time on its processing.
With the rapid increase in the amount of rubbish at the campus, rubbish classification does not permit of any delay. On the one hand, as the well- educated people, college students should act as hosts of the universities and separate waste from this moment in their daily life. On the other hand, university authorities should strengthen students’ awareness of environmental protection and suide students to separate waste in a reasonable way. (166 words)
第二篇:英语四级写作:历年考试精选作文
There is evidence that even incomplete university study gives a person better career prospects than none at all. So, it is accepted that the benefits of a university career are useful.
All this effort in America’s higher education is very expensive. Some of the costs come from fees and benefactions, particularly towards research, but most have to be paid from public funds. Parents favor big expenditures on higher education; a wider public opinion favors them for idealistic and cultural reasons, and because of the supposed value of education as an investment by society.
The first universities were developed by private charitable organizations. The private universities are still very important, and most of the best-known institutions, like Harvard, Yale and Princeton, are private.
Most of the principal state universities have between 10, 000 and 30, 000 students, and some have increased rapidly in the past few years. Private universities and colleges are generally smaller, and although they are more numerous than public institutions they have a smaller total number of students than those in public institutions. The private colleges vary very much in standards and reputation, from the world-famous and select to the cranky and the obscure①. The best known of all is Harvard.
There are also many junior colleges to which students may be admitted at the end of their high school career, providing only the first two years of university work.
For the most part Americans think that there’s some advantage in attending one of the better-known private institutions, in spite of the higher cost, rather than a state university. However, testate universities are becoming increasingly important, and some of them, particularly in the Midwest have a reputation practically equal to that of the private ones. Almost every state by now has several university institutions directly under the authority of the state government.