《大学英语综合教程》(外教社第二版)第一册4单元答案

Unit 4 Text Comprehension I D II TTFTF III 1 Refer to Paragraph 2 They were in different classes and he thought that they were both just growing up and that David had new friends form his own class 2 Refer to Paragraph 2 Because David knew he was dying of AIDS 3 Refer to Paragraph 3 The unprotected se caused it 4 Refer to Paragraph 4 He realized that their friendship meant everything to him 5 Refer to Paragraph 4 Yes he did Because most of his friends didn t want ot come too close to them in fear of catching the disease 6 Refer to Paragraph 7 He was put in hospital on the second of May 1996 7 Refer to Paragraph 9 Because he knew that it wouldn t be long before David was gone forever 8 Refer to Paragraph 4 Because by so doing he can keep David s memory alive IV 1 David and I felt so young and healthy that we couldn t believe we would fall victim to any disease before the word AIDS appeared in my life 2 We didn t spend as much time together as before 3 I asked him face to face to explain why we were not friends any more 4 I couldn t go away from him when he needed me badly 5 I was unable to control any more the strong emotions which I had been trying to hold back until this moment Vocabulary 1 having a very enjoyable and exciting time 2 disconnected and refused to take my phone call 3 go away form or refuse to be with 4 didn t give up still taking him to be my best friend as before 5 experience so much pain and stress 6 endure all the pain and sorrow by myself II 1 invincible 2 stress 3 confront 4 keep up 5 marking 6 blame 7 pushing aside 8 emotional 9 positive 10 recognized III BCACDDDA IV 1 carefree careless careless carefree 2 sick sick ill ill 3 disease plague disease plague 4 kept keep maintain maintain V 1 tighten intensify enhance 2 unhappy wretched miserable cheerless 3 quickly rapidly swiftly 4 negative doubtful pessimistic uncertain 5 benefit profit advantage 6 gain increase gather 7 cautious alert watchful 8 beginning start commencement VI 1 unfavourable 2 organization 3 worthless 4 imperfect 5 strengthening 6 ashamed 7 gratitude 8 youth Grammar I 1 every each every 2 everything 3 anywhere 4 everyday 5 somehow anything 6 anyone someone 7 some 8 somewhere II 1 a kind of seriousness 2 a kind of devotion 3 people that cause joy 4 the water of the stated river 5 a kind of zeal 6 many kinds of tea 7 something that distracted 8 something that made him disappointed III CCBCDACB IV 1 in 2 Since 3 behind 4 in by 5 in 6 to 7 by for by in under of 8 by of in around 9 to in with on in 10 under V 1 2 above over 3 under below 4 through across 5 6 on in 7 8 in at VI It is no use crying over spilt milk Translation I 1 我们分在不同班级 所以就不再那么经常厮混在一起了 2 人们看他的眼神 就好像他得了瘟疫 学校里的那些朋友都不想 与他交往 3 我遭到这样的待遇 是因为十几岁的孩子们还不习惯处理这样的 情况 也不知道怎么应对 4 快到五月底时 他病情加重 医生用个透明的塑料罩子把他给围 了起来 以防他受到我们身上有害细菌的侵害 II 1 it is an attempt made to strengthen our competitive ability 2 The police in this district know where the thieves hang out 3 The agreement signed will break down all the barriers to free trade 4 It was a very difficult situation but he handled it very successfully 5 He is my best friend I just can t turn my back on him now that he needs my help 6 So long as you work hard you are bound to succeed and realize your ambition sooner or later 7 Although he hates the job yet he is determined to stick it out because he needs the money to support his family 8 That cancer patient kept an optimistic attitude towards his disease persisted in combating it and conquered it in the end 9 this university has a staff of more than 2000 including about 150 professors and over 500 associate professors 10 The concert was held to mark the 75th anniversary of the composer s death Exercises for integrated skills I One of the world s most deadly health problem is spreading to new places The problem is heart disease and it is affecting more and more people in developing nations For years heart disease has been the number one cause of death in most industrial nations The disease has claimed more lives than cancer or accidents Now the WHO has warned that heart disease is increasing rapidly in almost every developing nation Why is this happening One reason is that people in developing nations are living longer Another reason is that many peope have changed the way they live They now eat more fat and salt and fewer fruits and vegetables II 1 spread2 out 3 return4 cure5 likely6 unfortu