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桂林环球教育是中国专注于提供海外留学语言培训的领先机构之一，拥有近25年丰富的行业经验，业务范围覆盖雅思、托福、GRE、GMAT、SAT、ACT、AP、A-Level等培训业务，凭借在学术水平、教学质量和教学成果上的优势，在业内享有盛名。桂林雅思培训，桂林出国语言培训，雅思辅导班、雅思备考，桂林环球雅思经典格言：生当作人杰，死亦为鬼雄，至今思项羽，不肯过江东。——李清照雁山雅思阅读备考,雅思.
在19个主要城市拥有355个学习中心，每年成功帮助60万学子实现留学梦想。我们提供的全方位一站式的服务包括高中英语国际课程、留学咨询和留学相关考试培训以及封闭教学。迄今为止，我们已经累积培养了大约六十万学生，在环球教育短期集中培训班型的学习下，完成英语学习，并且快速提高学习成绩，成功挑战考试，达到出国留学的标准。桂林雅思培训，桂林出国语言培训，雅思辅导班、雅思备考，桂林环球雅思经典格言：你活成别人喜欢的样子，别人会喜欢你，但你不一定会喜欢自己。你活成自己开心的样子，你一定喜欢自己，别人或许也会喜欢你。。
为什么考雅思雅思。
雅思成绩全球认可
140多个国家和地区，超过11000所院校和机构认可雅思成绩，并且享有移民政策倾斜，雅思自推出起，就有一个G类考试，而雅思G类考试就是为移民和准备在国外生活的同胞们准备的。。
雅思成绩就是能力的认证
许多学校在本科生及研究生自主招生时, 均开始接受雅思成绩,且普遍要求雅思 6 分以上。有些学校或专业,甚至要求更高分数或单科分数,如北外,厦大,复旦,上外,南京大学等。雁山雅思阅读备考,雅思.如何备课雅思，雅思单项辅导，专业雅思培训机构，桂林环球雅思培训经典语录：一个没有理想的人，就像一只没有翅膀的鸟。。
提升求职软实力
无论是外企还是国内名企，对员工的国际沟通能力有一定的要求。如果你能在简历中明确写上“雅思7分水平”,相信这一条已经能让你越众而出。对英语有要求的岗位面试官会用英文提问,如果仅有四六级证书,口语上自然不占优势。雁山雅思阅读备考,雅思.而雅思考试的内容注重语言的应用能力,所以在翻译和口语上占有绝对优势。
提升公务员录取率
近年的公务员考试中，很多招考单位都要求雅思6.5或7分及以上，而且被录用后也会有公派、遴选升职的机会，如果手握雅思成绩，将会比别人多一分胜算！雁山雅思阅读备考,雅思.桂林雅思培训，桂林出国语言培训，雅思辅导班、雅思备考，桂林环球雅思经典格言：女娲炼石补天处，石破天惊逗秋雨。(唐·李贺·李凭箜篌引)。
雅思中型班
课程名称 适合学员 目标分数
雅思6分直达班 高中英语分数120分 5.5-6分
雅思6分进阶班 入学测试成绩4.5分 5.5-6分
雅思6.5分进阶班 高中英语分数120分 6-6.5分
雅思6.5分直达班 已获得雅思成绩5.5-6分 6.5分
奢华名师7分班 已获得雅思成绩6-6.5分 6.5-7分
雅思VIP 6人班
课程详情 适合学员 目标分数
雅思6分尊享班 入学测试5.5分左右 5.5-6分
雅思6分进阶班 入学测试4分左右 5.5-6分
雅思6.5分尊享班 入学测试5.5分左右 6-6.5分
雅思名师特训7分班 入学测试5.5分左右 冲刺7分
雅思口语考前集训班 口语分数急需提高 口语高分
雅思写作考前集训班 写作分数急需提高 写作高分
桂林环球雅思培训学校 桂林市芙蓉区环雅培训学校有限公司,20多年来,秉持教育成就未来的理念,专注于为中国学子提供出国语言培训及配套服务。目前,环球教育已构建了包含出国语言培训，雁山雅思阅读备考,雅思.等课程。桂林雅思培训，桂林出国语言培训，雅思辅导班、雅思备考，桂林环球雅思经典格言：临渊羡鱼，不如退而结网。——淮南子。
雅思模拟试题在雅思备考过程中所起的作用不可小觑，通过模拟练习题，我们可以很直接地了解到自己的备考状况，从而可以更有针对性地进行之后的复习。希望以下内容能够对大家的雅思备考有所帮助!
Thursday January 11, 2007
The Guardian1. British scientists are preparing to launch trials of a radical new way to fight cancer, which kills tumours by infecting them with viruses like the common cold.
2. If successful, virus therapy could eventually form a third pillar alongside radiotherapy and chemotherapy in the standard arsenal against cancer, while avoiding some of the debilitating side-effects.
3. Leonard Seymour, a professor of gene therapy at Oxford University, who has been working on the virus therapy with colleagues in London and the US, will lead the trials later this year. Cancer Research UK said yesterday that it was excited by the potential of Prof Seymour's pioneering techniques.
4. One of the country's leading geneticists, Prof Seymour has been working with viruses that kill cancer cells directly, while avoiding harm to healthy tissue. "In principle, you've got something which could be many times more effective than regular chemotherapy," he said.
5. Cancer-killing viruses exploit the fact that cancer cells suppress the body's local immune system. "If a cancer doesn't do that, the immune system wipes it out. If you can get a virus into a tumour, viruses find them a very good place to be because there's no immune system to stop them replicating. You can regard it as the cancer's Achilles' heel."
6. Only a small amount of the virus needs to get to the cancer. "They replicate, you get a million copies in each cell and the cell bursts and they infect the tumour cells adjacent and repeat the process," said Prof Seymour.
7. Preliminary research on mice shows that the viruses work well on tumours resistant to standard cancer drugs. "It's an interesting possibility that they may have an advantage in killing drug-resistant tumours, which could be quite different to anything we've had before."
8. Researchers have known for some time that viruses can kill tumour cells and some aspects of the work have already been published in scientific journals. American scientists have previously injected viruses directly into tumours but this technique will not work if the cancer is inaccessible or has spread throughout the body.
9. Prof Seymour's innovative solution is to mask the virus from the body's immune system, effectively allowing the viruses to do what chemotherapy drugs do - spread through the blood and reach tumours wherever they are. The big hurdle has always been to find a way to deliver viruses to tumours via the bloodstream without the body's immune system destroying them on the way.
10. "What we've done is make chemical modifications to the virus to put a polymer coat around it - it's a stealth virus when you inject it," he said.
11. After the stealth virus infects the tumour, it replicates, but the copies do not have the chemical modifications. If they escape from the tumour, the copies will be quickly recognised and mopped up by the body's immune system.
12. The therapy would be especially useful for secondary cancers, called metastases, which sometimes spread around the body after the first tumour appears. "There's an awful statistic of patients in the west ... with malignant cancers; 75% of them go on to die from metastases," said Prof Seymour.
13. Two viruses are likely to be examined in the first clinical trials: adenovirus, which normally causes a cold-like illness, and vaccinia, which causes cowpox and is also used in the vaccine against smallpox. For safety reasons, both will be disabled to make them less pathogenic in the trial, but Prof Seymour said he eventually hopes to use natural viruses.
14. The first trials will use uncoated adenovirus and vaccinia and will be delivered locally to liver tumours, in order to establish whether the treatment is safe in humans and what dose of virus will be needed. Several more years of trials will be needed, eventually also on the polymer-coated viruses, before the therapy can be considered for use in the NHS. Though the approach will be examined at first for cancers that do not respond to conventional treatments, Prof Seymour hopes that one day it might be applied to all cancers.
(665 words)
桂林雅思培训，桂林出国语言培训，雅思辅导班、雅思备考，桂林环球雅思经典格言：凡事预则立，不预则废。——礼记雁山雅思阅读备考,雅思.。
雁山雅思阅读备考,雅思.桂林雅思培训，桂林出国语言培训，雅思辅导班、雅思备考，桂林环球雅思经典格言：信心+行动，我们就会离成功越来越近。雁山雅思阅读备考,雅思.。欢迎预约就近校区免费测评体验课。
