專升本公共英語作文

全國英語等級考試是面向全社會、以全體公民(除義務教育階段學生外)為對象的非學歷性證書考試，下面是小編整理的公共英語作文，歡迎大家閲讀!

Ladies and Gentlemen,

First of all, please allow me to express the most heartfelt welcome to all of you on behalf of our Class One in the Computer Science Department of Tsinghua University. We have been looking forward to seeing you for long. It is a wonderful day today.

Now I would like to brief my university to you since I want to leave the most wonderful for you to discover. Tsinghua University is well-known both at home and abroad. If you want to meet distinguished scholars, please come to Tsinghua. If you want to meet the most industrious students, please come to Tsinghua. If you want to discover the most attractive campus, please come to Tsinghua. I do hope that you will enjoy your stay in Tsinghua.

Sincerely Yours

Li Ming

It has turned out that computers have become quite indispensable to education. With computers, students can do their homework more quickly and more efficiently; with computers, teachers can reduce their work load and improve their teaching.

For instance, computers can free teachers from certain kinds of time-consuming bookkeeping; help teachers "bank" test items, thus greatly reducing the time required to produce a new test, and mark test papers. More importantly, they can analyze test results, indicating to the teacher which points may need further treatment in class. They can also make it possible for a teacher in the classroom to give individual attention to students who are having trouble in their studies. While the rest of a class is working on an educational program, the teacher can take the time to work directly with a student who is falling behind. So it goes without saying that computers are extremely important in education at all levels.

English has been getting more and more popular in the last decade. Many countries have made English taught as the second language in schools. But why do students need English? If they do need, what do they need it for?

Different students learn English for different purposes. Most of the students learn English because they need to read English textbooks or journals and attend English lectures, while a few students use it to talk to English-speaking visitors, attend seminars, or write letters and reports.

Whatever the purposes are, one thing is certain: Students need English, and English teaching should be strengthened in universities. However, the current teaching methods should be improved and the teaching materials should be updated to satisfy their needs.

Water is a precious resource. Although we are surrounded by it in oceans, lakes, rivers and streams, our supply is limited. The chart given shows that most of the water on earth — 97.4 percent — is salt water stored in oceans. Only 2.6 percent of the earth's water is fresh water, and 2 percent is locked up in ice caps and glaciers. Thus the fresh water left for us to use is only 0.6 percent of the total water supply.

There will never be any more fresh water than there is now. In fact, the earth is short of fresh water. Besides, the increasing growth of the world population, the growing demand of industry for water, the serious pollution of our environment — all this makes the world in danger of running out of fresh water. In some large cities such as Tianjin, fresh water cannot meet the daily needs.

Since water is essential to all life and the supply limited, we must manage it intelligently and carefully.