【正文】 and EnvironmentIt is undeniable that the worsening environment has bee the biggest concern of the presentday world. Waste gases poison the air we breathe. The rivers and lakes are polluted by waste dumped in them from factories. Some people are of the opinion that the environmental problem is the price we have to pay for economic development. But I do not think that this argument is valid. After all, what is the point of economic growth if people39。1.Is Pressure a Bad Thing?They are afraid that the stresses and strains of work will rob them of joy and happiness and do them harm both physically and mentally. In fact， however， stress isn39。t live without. Computers would surely improve the education quality in school. Such fast information sharing and downloading would make teaching a lot easier. Students could write their essays on their puter and just it to their teachers. Most people who used puters also know that they could type faster than they write. Even though puters provide many benefits, there are also bad things puter could cause. Students could be playing puter games instead of learning on their puters. It39。t afford such waste. Finally, thrift is considered as a kind of virtue not only in china but also in the world. As to me, I believe ?Waste not, want not（不浪費(fèi)，不匱乏）.” There are still millions of Chinese living under poverty line. Therefore, it is no doubt that thrift is still a good virtue that we should not give up.Is the College English Test Band 4/Band 6 NecessarySome students are in favor of it. To begin with, they hold that it is an effective way to raise the level of English in our country. Besides, they hold that it may stimulate（激勵(lì)） motivate（促動(dòng)，激發(fā)） the teachers to improve their teaching and urge students to attach more importance to English so as to improve their municative skills . However, others hold an opposite point of view. They maintain（堅(jiān)持） that this kind of test does not help to improve the students’ actual ability in mastering the language, but only conduces to（導(dǎo)致，有助于） their acquiring（獲得） some techniques to deal with the best. As a result, it only helps to produce students with high scores but lower abilities. I still think CET is very necessary. Thanks to CET band 4/ band 6, the overall English level of college students has been greatly raised. Besides, students now learn to stress the prehensive learning skills. 11　an unforgettable lessonTwo years ago, we had an lesson and it was really unforgettable because it was the last lesson given by our kind English teachers , Mr. tang. He said something about him future plan , which moved us all deeply. Then he started the last lesson. we all listened attentively(認(rèn)真地) to every word he said . If only we had done like this before! It was obvious that all of us had the mon feeling that we wouldn39。t help interfering（干涉） when they think what the young people are doing is wrong. In my opinion, generation gap can be bridged（起聯(lián)系作用） as long as both parents and children are willing to make efforts. They should be considerate enough to realize that each generation has its own advantages and disadvantages.39。然而，其他人認(rèn)為，書面英語測(cè)試是足夠的，英語口語測(cè)試是沒有必要的。然而，電腦也有缺點(diǎn)。在過去的幾年中，相當(dāng)數(shù)量的男性和女性選擇做某事在更少的成本競(jìng)爭(zhēng)力舒適，輕松的生活，一個(gè)高收入的工作可以得到。t have. That39。我的朋友可能有自己的理由，但我不認(rèn)為他的決定是明智的現(xiàn)實(shí)。電腦也幫助學(xué)生很多，學(xué)生可以利用計(jì)算機(jī)檢索信息。只有當(dāng)一個(gè)人講一口流利的英語我們能說他真的有一個(gè)命令語言。t benefit students39。t want our good teacher to go, It seemed to be too late. As the saying goes, only when we lose something do we realize the value of it. At last, with the bell ringing, He hoped that we would make progress in our study and bee good citizens in society. What an unforgettable lesson!1 On Keeping PetsPeople have different kinds of opinions. Others argue that keeping pets is not good. In their opinion, keeping pets is not healthy since pets may have some viruses with them which you don’t even know. However, some people assume that it?s good to keep pets in the house, especially for the old. The pets can keep them pany as well as make them feel safe. As for kids, keeping pets around them make