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Unit 4 Key to Exercises

Section A

Language in Focus Language in use 3.

1 involve 2fulfilled 3 intense 4 advocate 5 circumstances 6 respond 7 subsequent 8 confined 9 reconciled 10 distinct

Word building 4. –able agreeable applicable desirable sustainable comparable -ance

acceptance attendance assistance -ment Entertain assign

engagement 5.

1 assistance 2 comparable 3 attendance 4 engagement 5 applicable 6 assigned 7 acceptance 8 entertain 9 agreeable 10 sustainable 11 desirable

Banked cloze 6.

1 L 2 N 3J 4F 5 M 6 C 7 H 8 K 9 A 10 E

Expressions in use 7.

1 shield … from 2 make sense of 3 called on 4 in need 5 are/get caught in 6 relate to 7 sum up 8 count on 9 In her words 10 reserved for

Structured writing 9.

Where does happiness come from? Ann was a full time worker with a low income, but she devoted a lot of her time to helping people in her community. One day, Ann was diagnosed with a severe heart disease, but she did not have enough money for treatment. When people in her community heard the news, they raised money for her and helped her take care of her children. Although Ann was very sick, she felt very happy. She had enjoyed helping other people, who now in turn were happy to help her. Happiness is indeed the result of helping each other.

Translation 10.

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。 11.

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.

Section B

Reading skills 1.

1 November. 2 In the Dalton River. 3 Jonda. 4 Sandy.

Reading Comprehension Understanding the text 2.

1 B 2 D 3 C 4 D 5 C 6 D 7 B 8 D

Language focus Words in use 4.

1 collapse 2 heal 3 lean 4 reflected 5 slippery

6 identify 7 abolished 8 ignore 9 aspiration 10 betrayed

Expressions in use 5.

1 lean on 2 pull over 3 is grateful for 4 filled up with 5 broker through 6 brought … to a halt 7 letting go of 8 held on 9 turned off 10 beat them to it