2018年12月四级阅读答案.doc

Passage One—The latest in cat research　　46,They have a natural ability to locate animals 　　47. Their mastery of cause and effect　　48. They rely mainy on their hearing　　49. They focus on what appears odd　　50. They interact with the physical world much 　Passage Two—Imagine you enter a car51. People would be driving in a more civilized 　　52. They could enjoy greater mobility　　53Numerous professional drivers would have to 　　54. Retaining of employees　　55Enable everyone to benefit fronewtechnologiesPassage One—Roughly the size……46. The security camera installed may intrude 　　47. Etiquette around home security cameras.　　48. Likes and dislikes of individuals.　　49. Making their guests feel at ease.50. It can prove their innocence.Passage Two—PepsiCo is to spend……　　51.To satisfy the growing needs for healthy 　　52. Keep on improving its products.　　53. To ensure the company’s future 　　54. It is attributable to peoples changed 55. Increasing its research funding.Passage One—California……46. By drawing water from the depths of the 　　47. It was not considered worth the expense.　　48. The sinking of land surface.　　49. They provide a steady supply of freshwater.　　50. The cost may go up due to desalination.　　Passage Two—The AlphaGo programs　　51. Computers can become highly intelligent.　　52. They make sensible decisions when facing　　53. How to ensure that super-intelligent AI 　　54. She could not distinguish good from bad.　　55. It will prove to be asset to human beingPassage One—Forthousandsofyea 46. Senecas thinking is still applicable today　　47. It is a teaching tool under development　　48 .It helps them learn their academic subjects　49 .They use various ways to explain materials.　　50 .Their emotional involvementPassage—Anewbatchofyoungwome　　51.They can get ahead only by striving harder.　　52.They think it needs further improving.　　53 .Job stability and flexibility.　　54. The balance between work and family.　　55. They still this world as one dominated byPassage One—Living in an urban area 46.Add to their work efficiency.　　47. Earn more money　　48. How long its positive effect lasts.　　49. Their memories were greatly strengthened.　　50. Find financial support.Passage Two—You probably know about 51. They all experienced terrible misfortunes.　　52.BThe utmost comfort passengers could enjoy.　　53 It was a mere piece of decoration.　　54The belief that they could never sink with a　　55.she was retired after her naval service.Passage One—Losing your ability to think46. Not all of them are symptoms of dementia. 　　47. Communication within our brain weakens. 　　48. Inability to recall details of one’s life 　　49. Turn to a professional for assistance. 　　50. Staying active both physically and mentally 　　51. It was stolen more than once 　　52. They pressed criminal charges in vain 　　53. His acknowlegement of helpful from a　　54. Make it available online 　　55. Radical changes in archivong practic写作的重要性　　As is known to all, writing is an important and necessary skill for all students. As far as I am concerned, writing has deeper importance in many ways.　　Firstly, improving our ability of using words is a basic function of writing. For example, in order to write a good English composition, we must use every word carefully as much as possible to ensure its correctness.　　Moreover, writing is an effective way to enlarge our vocabulary. Different compositions we write need different vocabularies. Therefore, the more compositions we write, the more vocabularies we get. At the same time, it is helpful to enlarge our reading.　　In a word, writing is an important skill, especially for language learners. Thus, we should improve our writing ability as much as possible to improve our overall levels.　　读书的重要性　　People often say that gold and silver are the most valuable things in the world. but I dont think so. In my opinion, to read books is more valuable than anything else.the old saying“to open a book is always helpful”clearly shows us how good it is to read a book.　　Books are our friends. They introduce us different kinds of knowledge.They lead us down the road to success.books are our teachers. They teach us truth, science, literature, and philosophy of life, besides they increase our knowledge, enlarge our experience, strengthen our character and do many other things which we can not do without them.we have to learn as long as we live. but our life is limited, and the knowledge is boundless. there are many things which are very necessary to learn and there are also many which should be avoided. Books tell us what is good and what is evil. and only books can tell the good from the bad.　　Therefore to read more books is the best policy for our young students。

　　口语的重要性　　Nowadays fewer and fewer students pay attention to their spoken English, which results in a dramatic increase 。