【正文】 e to learn certain new knowledge. Just as an old saying goes: it is never too late to ，找時間學(xué)習(xí)一些新知識是很重要的，正如那句老話：活到老，學(xué)到老?！　?0. It is monly thought that our society had dramatically changed by modern science and technology, and human had made extraordinary progress in knowledge and technology over the recent ，近幾十年人類在科技方面取得了驚人的進步?！　?6. This issue has caused wide public ?！　?2. Environmental experts point out that the increasing pollution not only causes serious problems such as global warming but also could threaten to end human life on our ：持續(xù)增加的污染不僅會導(dǎo)致像全球變暖這樣嚴重的問題，而且還將威脅到人類在這個星球的生存?！　?7. Now, it is generally accepted that no college or university can educate its students by the time they ，人們普遍認為沒有一所大學(xué)能夠在畢業(yè)的時候教給學(xué)生所有的知識?！　?4. We should spare no effort to beautify our 。s education is the most important aspect of his ：教育是人生最重要的一方面。17. The majority of students believe that parttime job will provide them with more opportunities to develop their interpersonal skills, which may put them in a favorable position in the future job ，而這對他們未來找工作是非常有好處的?！　?4. Any government, which is blind to this point, may pay a heavy ?！　?2. An investigation shows that female workers tend to have a favorable attitude toward ?！　?. An increasing number of experts believe that migrants will exert positive effects on construction of city. However, this opinion is now being questioned by more and more city residents, who plain that the migrants have brought many serious problems like crime and ?！　?. When it es to education, the majority of people believe that education is a lifetime ，大部分人認為其是一個終生的學(xué)習(xí)?！　?. The latest surveys show that quite a few children have unpleasant associations with ?！　?. No invention has received more praise and abuse than ?！　?. Many experts point out that physical exercise contributes directly to a person39。然而，越來越多的城市居民卻懷疑這種說法，他們抱怨民工給城市帶來了許多嚴重的問題，像犯罪和吸毒?！　?3. A proper parttime job does not occupy students39?！　? many students always go into raptures at the mere mention of the ing life of high school or college they will begin. Unfortunately, for most young people, it is not pleasant experience on their first day on ，一提到即將開始的學(xué)校生活，許多學(xué)生都會興高采烈?！　?8. It is indisputable that there are millions of people who still have a miserable life and have to face the dangers of starvation and ，現(xiàn)在有成千上萬的人仍過著挨餓受凍的痛苦生活?！　?1. People equate success in life with the ability of operating ?！　?5. People believe that puter skills will enhance their job opportunities or promotion ?！　?8. This is a matter of life and death—a matter no country can afford to ，任何國家都不能忽視?！　?3. Despite many obvious advantages of bicycle, it is not without its ，它仍然存在一些問題?！　?7. It must be noted that learning must be done by a person ?！　?1. Now people in growing numbers are beginning to believe that learning new skills and knowledge contributes directly to enhancing their job opportunities or promotion ?！　?5. There is a general debate on the campus today over the phenomenon of college or high school students39。s lives have been dramatically changed over the last decades, it must be admitted that, shortage of funds is still the one of the biggest questions that students nowadays have to face because that tuition fees and prices of books are soaring by the ，盡管人們的生活有了驚人的改變，但必須承認，由于學(xué)費和書費日益飛漲，資金短缺仍然是學(xué)生們面臨的最大問題之一。許多專家指出這是現(xiàn)代社會發(fā)展的必然結(jié)果，無法避免?！　?3. No one can deny the basic fact that it is impossible for average workers to master those hightechnology skills ：對于一般工人來講，輕松掌握這些技術(shù)是不可能的?！　?7. The problem of international tourism has caused wide public concern over the recent ，國際旅游的問題引起了廣泛關(guān)注