大學英語精讀第三版第一冊課后習題-答案

Unit6 1 It was reported that the building of the railway had been held up by a flood 2 The strike resulted in the management s accepting the workers demands 3 The coalminers decided to go on strike for better working conditions 4 I d like very much to buy the English dictionary Unfortunately I haven t got enough money on me 5 I d like to talk over with you about the English translation of the article before sending it to Mr Hobbs 6 The foreign expert hopes to achieve all his aims in three years 7 What do you think a scientist must do in order to keep up with the latest developments in his field 8 The author thinks that if excellent workers get frequent pay increases and promotions they will have greater incentive to produce Unit7 1 Sam could not afford to buy the camera he longed for because it was too expensive 2 He was busy writing the story all the morning only breaking off occasionally to have some a cup of tea 3 He is the son of a wealthy family but he seems to have come down in the world 4 business sense He often took advantage of her lack of business sense to cheat her 5 Prof Wang would you do us a favor by coming to our English evening this Saturday 6 He does not seem to be an old man in his eighties considering his appearance 7 Undoubtedly they do not have the intention of making an engineer of him and I suspect they never will 8 I suspected there was no quality control whatsoever in the factory After making observations for a week I found this was indeed the case Unit8 1 I am lucky to have acquired a wide range of skills when I was young 2 These drawings which are worth something like 50 million dollars must not be exposed to direct sunlight 3 I knew my son got talent when he composed his first poem 4 the flu As the flu was spreading in the community she wrapped herself in warm winter clothing to avoid catching the disease 5 defendant The defendant denied that he had ever made any payment to the government official to get a contract 6 I was startled to see he slapped his wife in the face when she revealed a family secret 7 briefcase He astonished everyone present by saying that he possessed a secret paper about the war He then snapped open his briefcase and began to read it 8 As he gradually acquired confidence his tone became natural and his words came out spontaneously Unit9 1 Gases such as carbon monoxide emitted by factories and automobiles have seriously polluted the atmosphere 2 The industrial engineer s letter indicates that he doubts the feasibility of the plan 3 Many parents in the United States set aside a fund for their children s education before they are born 4 I have made sure that her conclusion is based on facts 5 The medical team composed of three doctors and two nurses set off for the mountain area a few days ago 6 The village is named after the high mountain that stands in front of it 7 He was ill for about a month which has really set him back in his studies 8 The war that broke out between the North and the South in 1861 is known in history as the American Civil War Unit10 1 the Middle East We were caught up in a discussion about the situation in the Middle East when the professor walked into the classroom 2 A truck pulled into the snow covered playground of the school 3 midnight Sometime after midnight the enemy was were forced to retreat 4 It was in that small room that they worked diligently and dreamed of better days to come 5 When she heard the bell ringing the old lady rose from her chair and made her way to the door 6 position After a day s fight our soldiers succeeded in taking over some important enemy positions 7 The elderly woman angrily exclaimed that she had been cheated by the shop girl 8 Soon after I boarded the bus I noticed a strange looking man He wore an ill fitting coat and sat rooted in his seat