of my failure.

9. When you do yoga, try to regulate your breathing. Don't breathe too fast and make sure you breathe only through your nose.

10. It was difficult to estimate how many people had been wounded in the earthquake.

选10

complex复杂的 access享用权，享用机会 preferred提出，提升 require要求 undergraduate大学生 大学的 accountable可解释的可说明的 acquire获得得到 tranmits传输传送 indispensable不可或缺的 creativity创造性，创造力 referred提及，针对 seeks 寻找，追求 post邮件，张贴，快速行进 connectivity连通性 transform改变改观

There have been increased demands for higher education to provide students with better courses and more opportunities. To deal with this (1) complex issue, colleges and universities are turning to the Internet for quick (2)access to its rich educational resources. Now the Internet has been accepted as the (3)preferred technology to many other methods in colleges and universities. Many teachers now routinely (4)post their teaching materials online. A growing number of schools offer at least some (5)courses over the Internet. There are two different models of making use of the Internet for higher education. The first model (6)undergraduate to improve existing courses by using the Internet. This model provides high-speed Internet (7)connectivity to all students, faculty, and staff. While this model uses the Internet, it doesn't (8)require many changes, and it keeps most existing institutional structures unchanged. A different, more revolutionary model regards the Internet as (9)indispensable to an important change in higher education, for it is believed that the Internet can (10)transform teacher-centered instruction into student-centered learning. This, as a result, will bring about basic change to our university education.

3.选词组

keep up with保持，同步，和朋友保持联系 set up建立设立创立 fire off开枪，匆忙发出 take the lead树立榜样，带头 add to增加，增添 stand out显眼，突出，出色 in large part多半，在很大程度上 visit with叙谈闲谈 account for占据，是···的原因，解释 at a disadvantage处于不利地位的

1. I fired off a letter of complaint to the manager of the store as soon as I found they had sold me a pair of mismatched shoes. 2. People browse the Internet, read newspapers and watch TV to keep up with what is happening in the world.

3. The university has set up another large laboratory for students to design more complicated robots.

4. I find it very difficult toaccount for the fact that two of our best students failed the exam. 5. In the current economy, with unemployment high and competition for jobs fierce, your resume needs tostand out for all the right reasons.

6. She is getting popular since she appeared in a TV interview last month. Her new movie will no doubt add to her growing fame.

7. The developed countries shouldtake the lead in reducing greenhouse gas emissions (排放) and provide support for the developing nations to follow.

8. If your spoken English is not very good, then you may be at a disadvantage when you are looking for a job.

9. Their success was due in large part to their well-conceived (周密策划的) plan.

10. He has been so occupied with his work these days that he barely has time tovisit with his friends.

4.翻译

The London Underground is a rapid transit (交通运输系统) system in the United Kingdom, serving a large part of Greater London. The underground system is also known as the Tube, due to the characteristic shape of the subway tunnels. It all started in the mid-1800s. The Tube was the world's first underground train system, with the first section opening in 1863. Since then it has grown to an underground masterpiece (杰作) of 12 lines, 275 stations, and over 250 miles of rail track, 45% of which is underground. It is the fourth largest metro system in the world in terms of route miles. It also has one of the largest numbers of stations. As an affordable and easy way to get around London, the Tube remains the first choice for millions of commuters each day, as well as tourists visiting the city on holidays. The Tube has been an international icon for London. The London Underground celebrated its 150 years of operation in 2013, with various events marking the milestone (里程碑).

伦敦地铁是英国的一个快速交通运输系统，服务于大伦敦的大部分地区。地铁系统因其地铁隧道的典型形状也被称为地下管道。伦敦地铁始建于19世纪中期，是世界上最早的地下铁路系统。它的第一段地铁于1863年开始运营。自此，伦敦地铁不断延伸，发展成为一个包括12条线路、275个车站、铁轨总长超过250英里的地铁杰作，其中有45%在地下运行。就路线长度而言，它是世界上第四大地铁系统，也是车站数量最多的地铁系统之一。作为一个走遍伦敦的经济便捷的途径，伦敦地铁一向是每天数百万通勤者以及在节假日游历伦敦的游客的首选。伦敦地铁已成为伦敦的一个国际标志。2013年伦敦举办了各种各样的活动，庆祝地铁运营150周年，纪念这一里程碑。

中国航天业开创于1956年。几十年来，中国航天事业创造了一个又一个奇迹。1970年，中国成功发射了第一颗人造地球卫星，成为世界上第五个独立自主研制和发射人造地球卫星的国家。1992年，中国开始实施载人航天飞行工程（manned spaceflight program）。2003年，中国成功发射了\神舟五号\载人飞船，使中国成为第三个发射载人飞船的国家。2007年发射了\嫦娥一号\，即第一颗绕月球飞行（lunar-orbiting）的人造卫星。2013年，第五艘载人飞船\神舟十号\发射成功，为中国空间站的建设打下了基础。

China's space industry was launched in 1956. Over the past decades, China's space industry has created one miracle after another. In 1970 China launched its first man-made earth satellite, ranking China the fifth country in the world to independently develop and launch man-made earth satellites. In 1992 China began to carry out the manned spaceflight program. In 2003 China launched Shenzhou-5, a manned spaceship. The successful launch made China the third country to launch manned spaceships. In 2007 Chang'e-1, the first lunar-orbiting man-made satellite, was sent to space. In 2013 Shenzhou-10, the fifth manned spaceship, was launched successfully, laying the foundation for building the Chinese Space Station.

Unit 4

1. 选词填空

Subsequent后来的，随后的 distinct明显的，清楚的 Intense热烈的，强烈的 respond回答，响应 Advocate提倡，拥护 involve包含，使参与 Confine限制，局限于，禁制 fulfill履行，执行 Circumstance环境，境遇 reconcile使和好

1. Fortunately, the accident didn't involve many people, for there was little traffic at that hour.

2. She fulfilled her ambition of becoming a fashion designer after years of hard work. 3. They kept on trying their best to develop their business, but in suchintense market competition, they had no idea if success would come along one day. 4. As music plays an important role in our life, many music teachers and educatorsadvocate taking up a musical instrument at a young age.

5. This rule should be entirely clear in the minds of everyone and should not be misunderstood under anycircumstances.

6. My daughter was shy; she was afraid to ask questions, respond to questions in class, or talk with other children.

7. I got from him only a letter, which was put on my office desk;subsequent to the receipt of this letter I have never heard from him. 8. The duties to provide services for children in need are notconfine to the local social services department.

9. We pray that all nations be reconciled and that all people around the world live in peace. 10. He suggested a small but distinct improvement on our former plan; I really appreciate it.

选10

involve包含，使参与 remarkable异常的，引人注目的 focusing调焦，集中 showered似雨般降落 intense热情的 applying应用，致力于 pushed推，推动 commitment承诺，许诺 tragedy悲剧，惨剧 advocate提倡，拥护 hailed下冰雹 tender纤弱的，温柔的 fulfillment完成，实现

In January 2011, Daniel Hernandez saved congresswoman Gabrielle Giffords' life in a mass shooting in Tucson. He kept her alive by (1)applying pressure to her wounds and speaking (2)tender words of sympathy until medical people arrived. He was (3)hailed as a hero by the public. Although his devotion to public service is (4)remarkable, in his book They Call Me a Hero: A Memoir of My Youth, Hernandez insists that he is not a hero. Hernandez said that he initially resisted the idea of writing a book about his experience on that day of enormous (5)tragedy. \had been (6)pushed by a few publishers after the incident,\he said. \thought heroes should be people who make a lifetime (7)commitment to helping others.\would be interested in writing a book (8)focusing on his public service.\official, I've faced some big challenges, and I want young people to know that they need to face challenges and (9)involvethemselves in their communities.\had any plan with a second book, Hernandez said his major purpose at present was to continue to serve his community and pursue his passion as a(n) (10)advocate for education. \I'm not going to say no,\

3.选词组

in sb.'s words/in the words of sb.用某人的话来说

count on依靠指望 make sense of理解，弄懂某事 reserve for预留，保留 shield from使···免受 call on呼吁，号召 sum up概括总结 relate to理解，认同 in need在困难时，在贫困之中 be/get caught up in被卷入，陷入

1. She held her hand above her eyes to shield them from the sun so that she could see more clearly the man in front of her.

2. The boy studied the signs for over an hour, but still could not make sense of them, so he turned to his teacher for help.

3. They called on the developed countries to commit more money to protecting the environment.

4. We will continue to care for those in need and work to establish a society that is generous and prosperous.

5. Many people are/get caught up in careers and raising kids so that they forget that their marriages also need to be taken good care of.

6. My most favorite program is the one that deals with scientific subjects that ordinary people can relate to .

7. Finally, I would like to sum up by saying that it has been a tremendous pleasure to work with you all.

8. He is a person that you can always count on when you need help.

9. Betty loves her words, \

10. This restaurant is very popular because it has some separate, smaller rooms reserved for families with small children.

4.翻译

As one of the first Europeans to travel across Asia through China, Marco Polo is perhaps the most well-known foreign merchant and voyager to the Chinese people. He traveled extensively (广泛地) with his family, journeying from Europe to Asia from 1271 to 1295. He remained in China for 17 of those years. His book The Travels of Marco Polo depicts his journeys throughout Asia, giving Europeans their first comprehensive look into the Far East, including China, India, and Japan. From his written accounts the Westerners learned of porcelain, coal, gunpowder, printing, paper money, and silk for the first time. The wealth of new geographic information recorded by Polo was widely used in the late 15th and the 16th centuries during the age of the European voyages of discovery and conquest (征服). In the centuries since his death, Marco Polo has received the recognition that failed to come his way during his lifetime. Marco Polo's story has inspired countless other adventurers to set off and see the world.

作为通过中国游历亚洲的首批欧洲人之一，马可·波罗可能是中国人最熟知的外国商人和航海家。从1271年到1295年，他和他的家人游历广泛，遍及欧洲和亚洲。期间，他在中国留居了17年。他的著作《马可·波罗游记》描述了他游历亚洲的旅程，让欧洲人首次全面领略了包括中国、印度和日本在内的远东地区的情况。从他的文字叙述中，西方人第一次了解到瓷器、煤炭、火药、印刷术、纸币以及丝绸。在15世纪末和16世纪欧洲发现与征服的大航海时代，马可·波罗所记录的大量新的地理信息得到了广泛使用。在他去世后的这几个世纪里，马可·波罗获得了他在有生之年未曾获得的赞誉。马可·波罗的故事鼓舞了其他无数的探险者去踏上征程，发现世界。

郑和是中国历史上最著名的航海家（maritime explorer）。公元1405 年，明朝的统治者为了稳固边防（border defense）和开展海上贸易，派郑和下西洋（the Western Seas）。在此后的28 年里，郑和带领船队七下西洋，前后出海的人员有10 多万人，访问了30 多个国家和地区。船队纵横南亚、西亚，一直到非洲大陆。郑和下西洋是世界航海（navigation）史上的壮举，它展现了郑和卓越的航海和组织才能，同时展现了明朝的国力和国威（national strength and prestige），加强了明朝和海外各国之间的关系。

Zheng He was the most famous maritime explorer in Chinese history. In 1405 AD, the ruler of the Ming Dynasty sent Zheng He on a voyage to the Western Seas in order to strengthen border defense and develop trade by sea. In the following 28 years, Zheng He led his fleet, made seven voyages to the Western Seas with over 100,000 crew members in total, and visited more than 30 countries and regions. The fleet traveled far into South Asia and West Asia, and made all the way to the continent of Africa. Zheng He's voyages to the Western Seas were a great feat in the world's navigation history. It showed Zheng He's outstanding navigation and organization talents; meanwhile, it exhibited the national strength and prestige of the Ming Dynasty, and strengthened the relationships between the Ming Dynasty and the overseas countries.

Unit 5

1. 选词填空

substantial大量的多的，物质的 annual一年一度的，每年的 amateur业余爱好者，业余爱好的 assemble集合收集，组装装配 react作出反应 furnish提供，供应 distinction优秀，差别，卓越 contract契约，合同 apparent表面的，可看见的 magnificent宏伟的，壮观的，华丽的

1. The annual conference which I attend every year is going to be held in London in January next year.

2. According to the terms of your contract , you must give three months' notice if you intend to leave this company. 3. We were honored that so many people of distinctionand talent were present to discuss the issues.

4. The local government has been providing substantial support to them, without which they couldn't have been so successful.

5. The secret agent promised that the information he furnished was obtained from reliable sources.

6. Whether amateur or professional, American football is perhaps the most popular sport in the US. It attracts a total attendance of over 40 million and is watched by many more millions on television each year.

7. Shops try to meet the DIY (do-it-yourself) fashion by offering consumers parts and hardware which they can assembleat home.

8. I wonder how she will react to the news if I tell her she is not going to get a raise this year.

9. It was apparent that the professor's lecture failed to impress the students as some of them had left before it was over. 10. We all admitted that the trip was worthwhile after we saw a(n) magnificent palace and a fantastic museum.

2. 15选10

Amateur业余爱好者，业余的 endurance耐久持久，忍耐力