大学综合英语Unit 2答案详解.doc

Unit 2. Vocabulary Analysis 1. Phrase practice 1. be through with = have sth. finished 完成 2. look over one’s shoulder = by looking from behind ones shoulder 回头看 3. take … apart =dissemble 拆开；粗暴对待 4. be prepared to = like/ want to 想要做 2. Word comparison 1. entitle: to give a title to a book 2. scornful: if you are scornful of someone or something, you show contempt for them 3. technical: a technical language is the one that is difficult for most people to understand because it is connected with one particular subject or used in one particular job 4. code: a set of rules which are accepted as general principles, or a set of written rules which state how people in a particular organization or country should behave e.g. Clinics will be subject to a new code of conduct and stronger controls by local authorities. discipline: the practice of making people obey rules or standards of behavior, and punishing them when they do not e.g. Children have to obey the discinples. key: the part of a plan, action, etc, that will make it possible for it to succeed e.g. Working well as a team is key to success. principle: a basic idea or rule that explains or controls how something happens or works e.g. The most important principle is the equal opportunity for all. 5. number: to give a number to something that is part of an ordered set or list e.g. They have not numbered the pages of the report. calculate: to judge the number or amount of something by using the information that you already have, and adding, multiplying, subtracting or dividing numbers e.g. The new tax system would be calculated on the value of property owned by an individual. figure: to calculate an amount e.g. I am still figuring my taxes. estimate: If you estimate a quantity or value, you make an approximate judgment or calculation of it. e.g. I estimate that the total cost for treatment will be $12,500. 6. score: the number of points, goals, etc. achieved in a game or competition e.g. Have you heard