大学体验英语综合教程4课后答案(第二版).docVIP

Unit 1 Lead in 1. hold; 2. supposed; 3. absent-minded; 4. dependable; 5. responsible; 6. boring;7. to be an engineer is to be somebody; 8. as result of peoples ignorance of the importance of engineers in society 3 1.B,?? 2.A, ??3.D, ??4.D, ??5.C 4 1.media?? 2.images ??3.abusive ??4.fulfilling ??5.recognition 6.status?? 7.stresses?? 8.aware?? 9.deserve 5 1.obligation,?? 2.applauded, ??3.fulfilled, ??4.mirror, ??5.flexibility,?? 6.devalue,?? 7.striving, ?? 8.entailed ,?? 9.supposedly , ?? 10.Consequently? 6 1.referred to as,?? 2.at best, ??3.by the same token , ??4.at large, ??5.held up...as?? 7 1.stress?????????????? 2.a family ???????????????????3.a burden / responsibility ???????????????????4.responsibility / a commitment ???????????????????5.support / recognition / attention / appreciation?? ??????????????????6.luxury????????????????????7.attention / recognition / appreciation????????????????????8.a commitment?? ??????????????????9.recognition / support?? ??????????????????10.appreciation / recognition? 8 1 With his promotion, he has taken on greater responsibilities. 2 He felt he did not have to make such a commitment to John any more. 3 Mary likes to go shopping in her spare time, as opposed to Lucy, who prefers to stay at home reading. 4 At best hes ambitious, at worst a power-seeker without conscience or qualifications. 5 We have striven to the full to convince him, but we have made no headway. 9 1 It seems the only time she feels very happy is when she is back home with her parents, or when she has received their letters. 2. One exception to the rule is that parents are allowed to attend the classes. ????3. Martin is not good in sports, but when it comes to mathematics, hes the best in the class.????4. Today, there is widespread agreement among university students that computers are becoming more and more important in their studies and lives.????5. As students, we need to improve our English — not only in reading, but in wr