【正文】 en 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 He39。s navigation history. It showed Zheng He39。 meanwhile, it exhibited the national strength and prestige of the Ming Dynasty, and strengthened the relationships between the Ming Dynasty and the overseas countries.Unite 51. 選詞填空substantial大量的多的，物質(zhì)的 annual一年一度的，每年的amateur業(yè)余愛(ài)好者，業(yè)余愛(ài)好的 assemble集合收集，組裝裝配react作出反應(yīng) furnish提供，供應(yīng)distinction優(yōu)秀，差別，卓越 contract契約，合同apparent表面的，可看見(jiàn)的 magnificent宏偉的，壯觀的，華麗的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 months39。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 (doityourself) fashion by offering consumers parts and hardware which they can assemble at 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 professor39。 and it is possible, (6)(despite) no hard evidence, that this was a form of cricket. By the end of the 18th century, cricket had (7)(developed) into a national sport of England. The growth of the British Empire led to cricket being played abroad and by the mid19th century the first international (8)(contests) were held. Cricket has had a(n) (9)(remarkable) impact on popular culture in England. It has had an influence on the vocabulary of the English language, with such phrases as that39。拋在腦后 忘記拿走 might (just) as well還不如in attendance出席 to this day直到現(xiàn)在1. I felt terribly sorry to learn that his sister (passed away) after having fought against cancer for three years. 2. The Chinese swimmer was (left behind) at the beginning of the women39。t give up and finally took the lead. 3. The rich man thinks that he will die in disgrace if he does not (give away) his money for the public good. 4. They (had no intention of) letting him go and would like him to stay on after his present contract expires. 5. (Up to) seven million students are graduating from university this year. This will undoubtedly add to the employment pressure in the job market. 6. If he is determined to do something, he will do it (regardless of) what other people will say. 7. The movie was a plete waste of time. I (might (just) as well) have stayed at home. 8. The authorities promise to introduce an effective health service so that people do not need to spend too much money when they (fall ill) . 9. Thousands of people were (in attendance) at yesterday39。太極拳動(dòng)作緩慢而柔和，適合任何年齡、性別、體型的人練習(xí)。太極拳在發(fā)展的過(guò)程中，借鑒并吸收了中國(guó)傳統(tǒng)哲學(xué)、醫(yī)術(shù)、武術(shù)的合理內(nèi)容（element），成為特色鮮明的一項(xiàng)運(yùn)動(dòng)。Tai Chi is a kind of martial arts, and a fitness exercise as well. It has a long history in China. With slow and gentle movements, Tai Chi is suitable for people of any age, sex, or body type to practice. It can be used to provide selfdefense as well as build the body. Therefore, it has bee very popular among Chinese people. During its development, Tai Chi borrowed and absorbed desirable elements from traditional Chinese philosophy, medicine, and martial arts, and it has developed into a sport with unique features. As a unique sport in China, Tai Chi is also gaining increasing popularity among many foreign friends.Unite 61. 選詞填空Controversial引起爭(zhēng)論的，有爭(zhēng)議的 assess評(píng)價(jià)，評(píng)定resolve解決，下定決心 decrease減少alter使變化 abandon放棄，拋棄indicate表明，指示 undermine逐漸削弱，逐漸損害promise危及，損害。 ability. 4. Many power stations have been modernized to give off less pollution, or they were moved further away from the living areas in order to (decrease) the damage. 5. Unemployment has e down slightly, but this does not (alter) the fact that it is still a major problem. 6. Mr. Smith is not doing well。s theory of evolution remains (controversial) partly because it challenges the religious belief that God created man. 9. It was reported the president had (resolved) to fight if war was necessary, even if it meant destroying his chances of reelection. 10. I had to (abandon) one of my accounts as it was filled with junk mail.2. 15選10Withdraw撤走拿走 reliable可靠的，可信賴(lài)的Committing保證，承諾 decline下降，辭謝，謝絕Opportunity機(jī)會(huì) contrasting對(duì)比對(duì)照Interfering干預(yù)妨礙 schedules安排，時(shí)刻表進(jìn)度表Consistent一致的，連續(xù)的 burning燃燒的發(fā)熱的Decrease減少，減小 flexible靈活的，易彎曲的Compromising妥協(xié)，退讓 generate形成，造成，產(chǎn)生Circumstance環(huán)境，境遇Nowadays college education cost is rising sharply. More and more college students have to work in order to (1)(generate) ine to support themselves. But how can you prevent working from (2)(interfering)with your study? Firstly, plan your class and work (3)(schedules) as far ahead as possible. Arrange your classes in a way so that you have one or two days for work. Secondly, use time well instead of (4)(burning) the midnight oil. Studying late until midnight may make you tired and take a(n) (5)(consistent) toll on your health. Use those 10 minutes waiting for the bus to read a few more pages. If your job has a lot of downtime (自由支配時(shí)間), use the (6)(opportunity) to do school assignments. Never try to cut corners by copying assignments from other students. Thirdly, set a goal for your academic performance. Y