《21世纪大学实用英语第四册练习册答案完美版》.doc

《21世纪大学实用英语综合练习》第四册答案 Key?for Workbook (4) Unit 1 Part 1 Text Exercises I. 1-4FHAB 5-8GECD???9.premature? 10.predetermined 11.precautions? 12.predict? 13.preconditions 14.Preschool 15. preview 16. predictions II. 1. lean on a stick牋n 2. a bundle of laundry 牋 3. count out 牋? 4. have never been so pleased with…?? 5.a real find 牋牋牋.a 6. have sth. ready 7. a home for the aged 8. speak of the stubbornness of mankind牋. 9. work beyond the limits of one’s power? 10. three weeks at the most?牋0. 11.nothing is heard of (sb.) 牋 12. mourn for ? 13.mend a shirt 牋牋牋牋牋牋牋牋牋牋a shirt rn 14. a sunken mouth and pale lips 15. stand on one’s feet again 牋牋牋 16. with the help of III. 1-10 H M Q R A V B C P F 牋牋 H11-20 ?T X W L G? U D N E I 牋U21-24? J O S K IV. (let + ad./prep.) 1-7 C D E A F G B??????8. let…in for? 9. let…off? 10. let out 11. let up 12. let down牋牋牋牋牋牋牋? IV. 13. let …in牋?. 14. let alone (pass + ad./prep. ) 1-6:?? pass away;?pass by; pass down; pass for; pass off; pass on; 7-12:? pass over; pass out; passed by; pass on; passed away; passed down; 13-15: ?pass for; passed off; passed over. V. 1-6? easy?? where?? from?? outside?? steal?? on??? 7-12 what?? time??? begged?? for????? with?? bore? VI. Passage 1: 1-6BDBDAD Passage 2: 1-5:??? CDCAB VII. 1. cry for help牋 2. a terrified boy?3. repay him 4. a good education 5. the discoverer Part Ⅱ Exercises for PRETCO II. 1-5 ABBDC???? 6-10 DCABC??? 11-15 CBDDC??? 16-20 BCBAD 21-25: had accumulated; absence; faithfully; stagger; unload; 26-30: vanished; be restored; Civilization; cultural; were paving III. 1-5 BCBDA 6. British Sign Language 7. Metropolitan Museum 8.concepts and terminology 9. ﹩75; 10. 212-650-2833 IV. 1-4 BAAC 5. 使用法定术语作为双方当事人的别称时，要小心。除非一方当事人就是法定承包人，否则不要将“承包人”作为其别称。同样，除非你想让一方当事人成为法定代理人，否则不要称其为“代理人”，如果坚持要用，最好明确一下代理范围并找到其他可以避免将来产生争执的方案。 V. Homes Famous fo