21世纪大学实用英语综合教程第一单元 课后答案

21世纪大学实用英语综合教程（第三册）本册主编：余建中第一单元课后答案

Unit 1 TextA P 17--21页

第5题：1、Curious 2、affect 3、eme rgency 4、lock 5、relatively 6、complaining 7、protested

8、react 9、mood 10、unique 11、consciousness 12、surgery.

第6题：1、the bottom line 2、thanks to 3、go through 4、lose touch 5、reflect on 6、follow around 7、look on 8、wake up 9、take action 10、after all.

第7题：1、前加Each time ………………….照搬填。2、前加Every ttime ………………….照搬填。3、前加Each time ………………….照搬填。4、前加Every ttime ………………….照搬填。5、前加Every ttime ………………….照搬填。6、前加Each time ………………….照搬填。

第8题：1、improve the sination intead of look on the negative 2、when you instead of go to work in a bad mood3、If you had an axe intead of a knife4、they choose him instead of you5、under a tree instead of in the library 6、look younger instead of older.

第9题：（1）、to （2）、It （3）、failure （4）、or （5）、make （6）、choice （7）、that （8）、thing

（9）、attitude （10）、react （11）、charge （12）、basis.

第10题：翻译：1.每当我的兄弟抱怨他工作中的困难时,我总要求他看到光明的一面.

Each time my brother complained about the difficulty of his work, I asked him to look on the bright side.

Every time my brother complained about the difficulties he met in his work, I asked him to look on the bright side.

2.当有报告说附近大楼里两个孩子被人持枪劫持时,警察立刻作出了反应。

The police reacted immediately when report came that two kids had been held up (were held up ) at gunpoint in a nearby building.

3.当我指出玛丽的计算错误时，她没有尽快地改正它们，却申明那不是她的错。

When I pointed out the mistakes in her calculation, instead of correcting them as soon as possible, Mary protested that it was not her fault.

4.汤姆对我跟同事们说的笑话感到好奇，但他没有听懂。

Tom was curious about the joke I told my colleagues, but he didn’t get it.

5.由于杰克的积极心态，在急诊室里他在失去知觉前采取了行动并且挽救了自己的生命。 Thanks to his positive attitude, Jack took action and saved his own life before he lost consciousness in the emergency room.

6.当我细想我在过去所取得 的成绩时， 我不得不说，成功来自艰苦的工作。那是关键。 When I reflect on what I have achieved in the past, I have to say that success comes from hard work. That’s the bottom line.

When I think carefully about my achievements in the past, I have to say that success comes from hard work. That’s the bottom line.

TextA P 32--33页

第16题：1、recent 2、

characteristic 3、whatever 4、interview 5、condition 6、regular 7、traditonal 8、occupation 9、external 10、optimistic 11、pessimistic 12、institute.

第17题：1、have in common 2、regardless of 3、on a regular basis 4、in cintrast 5、stive for

6、have little/much to do with

7、go a long way

8、be related to. w w w .k h d a w .c o m