【正文】 ed Writing Skills and Practice1) The ability to write wellorganized, concise paragraphs is essential to a student’s success in almost all university courses. （Topic Sentence）In preparing scientific reports of laboratory experiments, a student must present his or her findings in logical order and clear language in order to receive a favorable evaluation of his work. In writing successful answers to essay questions on history or anthropology examinations, a student must arrange the relevant facts and opinions according to some accepted pattern of paragraph structure. And certainly in writing a book report for English, or a critique for political studies, or a term paper for sociology, a student must pay attention to the style and organization as well as the content. (Developing sentences) Clearly, skill in expository writing is crucial to successful achievement in most university subjects. (Concluding sentence)2) This term several useful and interesting courses have been offered. （Topic Sentence） An introduction to European Culture, for instance, gives us a lot of background knowledge of the history of European philosophy, literature, and arts. From time to time we see slide shows of famous paintings and hear tapes of famous pieces of music, and they make the lectures all the more interesting. American Society and Culture is another course that attracts a large audience. The teacher, who visited the United States not long ago, discusses new trends and changes in American life as well as American history and traditions. (Developing sentences) We like these and other courses very much, because they help us not only to improve our English but also to broaden our vision. (Concluding sentence)Key to Review and Test （1）Part I Writing(略) Part II. Reading Comprehension（Skimming and Scanning）17 B C C A A B B8. reminds 9. accounting for 10. total emissionPart III. Listening Comprehension1125 CDBAC CCBBA BCACB 2635 BCABB DCBAD36 last 37 largest 38 educate 39 present 40 single 41 officials 42 celebrated 43 attend 44 The fair provides a chance for the farming munities to show its skills and faming products. 45 Today, children and adults at the fair can play new puter games, or attend more traditional games of skill. 46 because people need to remember that they’re connected to the earth and its products, Part IV. Reading Comprehension (Reading in Depth)4756 D B E I J K O M A H5761 CBDCA 6266 CBBDCPart V. Cloze6776 ACBCA DBACA 7786 DDABC DDBBAPart VI. Translation87 at the expense of his health 88 were overtaken by bad weather89 take the engine apart 90 a family who can’t municate with each other91 At this rate, we’ll soon be bankruptUnit TwoKey to Extended Reading Skills Practice1microphone autobiography invisible postdoctoral unbreakable forecast incapable interdepartmental incorrect disagree transAtlantic disability irregular misunderstand superpower telescope overestimated unnatural 2 remendation persistence imagination physicist creativity leadership purification musician curiosity cultural modernization childhood/childish simplicity/simplistic dangerous marriage hopefully specialize development Key to Extended Translating Skills Practice1 媽媽為了掙足夠的錢讓我接受教育，經(jīng)常承擔(dān)額外的工作。2 許多人喜歡購買高質(zhì)量的東西。 second。本著這種坦率的精神，讓我們在一開始就認(rèn)識到這樣幾點：Key to Extended Writing Skills and Practice1Increasing your vocabulary can help you in a number of ways. (1)Knowing synonyms(同義詞), for example, will enable you to avoid unnecessary repetitions in your positions and thus make them interesting to read. (2)Also, an increased vocabulary will make your own reading more enjoyable. You will find it much easier to follow the ideas in your story textbook or the newspaper. (3)Furthermore, with a large vocabulary, you can talk more freely. Whatever pany you are in, you will find that you are able to hold the interest of your listeners. Therefore, you must enlarge your vocabulary if you want to municate with others more effectively.2 (略)Key to Review and Test （5）Part I. Writing (略)Part II. Reading Comprehension（Skimming and Scanning）17 ADBABCA8. is an increase 9. has been a failure/has failed