新视野大学英语(第三版)第一册第Unit 4课后练习答案

新视野大学英语（第三版）第一册第四单元课后练习

答案

Language focus Words in use 3

1 involve 2 fulfilled 3 intense 5 circumstances 6 respond 7 subsequent 9 reconciled 10 distinct Word building 4

Words learned new words formed -able agree agreeable apply applicable desire desirable sustain sustainable compare comparable -ance accept acceptance attend attendance assist assistance

4 advocate 8 confined -ment entertainment entertain assignment assign engage engangement 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 3 J 4 F 5 M 6 C 7 H 8 K 9A 10 E Expressions in use 7

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

Structure analysis and writing 8 Question:

Some first responders do not succeed in helping others and they get injured or die in their efforts. Do these people become heroes because of what happens to them as they try to help others-instead of what they actually make happen?(Para. 9) Example:

Ms. McMahon was the founder of a cycling association. Her husband was a police officer who was killed in an off-duty bicying accident. Ms.McMahon thought that Sgt. Russell was indeed a hero because he showed distinct courage when trying hard in a heavy snowstorm to stop the snowplow before it hurt others. She summed up that it’s natural for most people to rush toward safety and away from danger. Heroes, however, rush toward danger to help those in need. (Paras. 10-11) Conclusion:

We expect first responders to rush forward in times of danger. So when they die doing that, we should recognoize their heroic action even though we ourselves may not be that brave. (Para. 12)

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 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，遍及欧洲及亚洲。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