Keys (Unit 1)Extended Reading Skills Practice 1. “a very young child — or even an animal — can learn to recognize faces”2. “We also tell people apart by how they behave”3. “People have always tried to ‘type’ each other”4. DExtended Translating Skills Practice1. 地球的大小是月球的49倍 / 地球比月球大48倍 2. 冰箱的销售量增加了两倍半 / 增加到三倍半3. 他过去数年间的收入已增长两倍 / 是以前的三倍4. 在过去五年中，该国武器进口量降低了3/4（降低到1/4）5. 这所小学的学生数量锐减了63%Extended Writing Skills Practice （略）Review and Test Part I. Writing（略）Part II. Reading Comprehension 1-5 CBACA 6-7 DA 8. the conviction of many men 9. its priceless value10. margins of between 1 and 3 percent in various votersPart III. Listening Comprehension11-15 CBACD 16-18 BDA 19-22 BDAC 23-25 DBC26-28 CDB 29-32 BCCB 33-35 CAB36. throughout 37. obviously 38. breadwinner 39. raising 40. common 41. nursery 42. varying 43. unusual 44. has been to have both men and women share in children care, housework and financial responsibilities 45. Many American women enjoy the independence that an outside job and the salary give them 46. American women, however, have met challenges since pioneer days, and they continue to fight for true equality Part IV. Reading Comprehension (Reading in Depth)Section A47-51 KJEAM 52-56 OIBNDSection B57-61 CDDAB 62-66 BACCDPart V. Cloze67-71 BCDBA 72-76 ADCBD 77-81 ACBDC 82-86 ABDCAPart VI. Translation87. the less likely you are to catch a cold 88. was his father not around 89. the only time she feels very happy 90. are not as important to fathers 91. Those fathers who strive to be good family menKeys (Unit 2)Extended Reading Skills Practice1-5 FOFOOExtended Translating Skills Practice1. 他的数学分数在班上是名列前茅的。
2. 三个臭皮匠，顶个诸葛亮3. 一箭双雕4. 利润对半分5. 十有八九他已经忘了Extended Writing Skills Practice (略)Review and TestPart I. Writing (略)Part II. Reading Comprehension (Skimming and Scanning)1-7. CBABBDD 8. extremely popular9. doubling the amount of air10. the actual ingredientsPart III. Listening Comprehension11-18 BBACADBD 19-21 ACC 22-25 DBAA26-28 CDA 29-31 ACD 32-35 DCBB36. present 37. constructive 38. admire 39. schedule40. punctual 41. waste 42. beneficial 43. necessarily44. more likely to regard time as something that is simply there around them45. the fast food industry can be seen as a clear example of American cultural product46. they have been viewed as symbols of American society and culturePart IV. Reading ComprehensionSection A47-51 JDGBI 52-56 KFAHCSection B57-61 CDBDB 62-66 CADBBPart V. Close67-71 CDABB 72-76 CABCB 77-81 DACBA 82-86 DDACBPart VI. Translation4. There is no doubt / It is undoubted 5. and he takes it for granted.89. He must have stayed up last night 90. the less likely you are to catch a cold91. there is nothing more attractive to me than music \ nothing is more attractive to me than music \ nothing attracts me more than musicKeys (Unit 3)Extended Reading Skills Practice 数字鸿沟 2. 神秘事物，不可解的事物Extended Translating Skills Practice1. 世上无难事，只怕有心人。
2. 在戏里，那位女演员笑得极不自然3. 事实上两者紧密关联，很难将它们截然分开4. 如果他没有这样做，我一定会觉得他是个恶棍5. 虽然他反复解释，但疑问仍然存在Extended Writing Skills Practice (略）Review and TestPart I. Writing (略) Part II. Reading Comprehension 1-7 ACCADDB8. be paid royalties by the MCPS PRS alliance 9. get news alerts, subscribe to industry news, and keep an eye on the Patent Office site 10. Paying attention to new trademarks being advertisedPart III. Listening Comprehension 11-15 CCBDC 16-18 ADB 19-21 BCB 22-25 DBCA 26-28 CAB 29-31 CBB 32-35 CCBA36.virtually 37.universe 38. domains 39. illustrated 40. renowned 41. manufactures 42. constitute 43. indicate44. The actual idea of how to create the nanobots as described in the book could be protected by patent 45. you can copyright the musical composition and the sound recording, but you cannot copyright the name of the band46. nor can you copyright the idea of processing copyright registrations online Part IV. Reading Comprehension Section A 47-51 EMFHO 52-56 JKNCA Section B 57- 61 DBCDA 62 - 66 CDADBPart V. Cloze 67-71 BCACB 72-76 DBABC 77-81 BCABB 82-86 CCABD Part VI. Translation 87. Many investigators had grappled with the problem 88. which in turn can diminish productivity 89. contend against large international companies 90. you’ll reap a lifetime of benefits91. accuse the company of discriminating against female employeesKeys (Unit 4）Extended Reading Skills PracticeD) 2. D)Extended Translating Skills Practice 1.楼下有个人要见你。
2.我们驾驶的飞机几乎每一个部件都有一些国籍标志3.在我们工厂里，许多人对这项新发明很感兴趣4.在最初的几年里，杂草可能在农作物之间繁茂地蔓生，为了消灭这些杂草，需要有效的除草剂，发挥与耕地同样的消灭杂草的作用5.如果认为理性知识不必由感性知识得来，那么他就是一个唯心主义者Extended Writing Skills Practice (略)Review and TestPart I. Writing (略)Part II. Reading Comprehension (Skimming and 。