20xx年12月大學英語四級真題及答案解析(全三套)(編輯修改稿)

　

【文章內容簡介】 when someone es to looking, you should be able to signal to them.22. What does the speaker advise you to do first if you are lost in the woods?23. What will happen if you follow an unknown stream in the woods?24. What do many experts think is the wisest thing to do if you39。re lost in the woods?25. What should you do before you go into the woods?22.C) Sit down and try to calm yourself23.B) You may expose yourself to unexpected dangers.24.D) Walk uphill.25.A) Inform somebody of your plan.四級聽力第二套：答案：) It has got one of its injured.) Its videos were posted on social media.) The distance travelled.) Gas consumption is soaring.) He helps a stranger to carry groceries to his car.) He raised a large sum of money for him.) He works hard to support his family.8. A) Attend an economics lecture9. C) Attend his brother’s birthday party10. D) Join him in his brother’s birthday celebration11. B) By train12. A) Taking a vacation abroad.13. C) Working part time as a waiter.14. B) Save enough money..15. A) He has rich sailing experience.16. D) She was also a Nobel Prize winner.17. B) She developed Xray facilities for military hospitals.18.A) Both died of blood cancer.19. C) They discovered Iceland in the ninth century.20. D) It was a rocky mass of land covered with ice.21. A) Thee Viking’s ocean explorations.22.C) Dream about the future.23. B) Change what he has for his past imaginary world.24. D) International business.25. B) Be content with what you have.四級閱讀第一套：選詞填空26. [K] superior27. [D] nuisance28. [M] tip29. [O] visual30. [A] associated31. [F] preventing32. [H] sensitive33. [I] slight34. [C] indicate35. [J] specify匹配題36.[I]Elderly students find it hard to keep up with the rapid changes in education.37.[E]Some believe takehome exams may affect students39。 performances in others courses.38.[C]Certain professors believe inclass exams are ultimately more helpful to students39.[D]Inclass exams are believed to discourage cheating in exams.40.[B]The author was happy to learn she could do some exams at home.41.[H]Students who put off their work until the last moment often find the exams more difficult than they actually are.42.[G]Different students may prefer different types of exams.43.[F]Most professors agree whether to give an inclass or a takehome exam depends on the type of course being taught.44.[A]The author dropped out of college some forty years ago.45.[J]Some students think takehome exams will eat up their free time.仔細閱讀46. B They just cannot do anything about it.47. A It might be prevented and treated.48. D It will motivate doctors and pharmacists to find ways to treat aging.49. C They can contribute to people39。s health only to a limited extent.50. A The human lifespan cannot be prolonged.51. C More males than females are likely to get outstanding letters of remendation.52. C Men are believed to be better able to excel in STEM disciplines.53. B They contain nothing that distinguishes the applicants.54. D They deleted all information about gender.55. D Start a public discussion on how to raise women39。s status in academic circles.四級閱讀第二套：選詞填空We all know there exists a greatvoid（空白）in the public educational system when ites to26to STEM (Science, Technology, Engineering andMathematics) courses. One educator named Dori Roberts decided to do somethingto change this system. Dori taught high school engineering for 11 years. Shenoticed there was a real void in quality STEM education at all27ofthe public educational system. She said, “I started Engineering For Kids (EFK)after noticing a real lack of math, science and engineering programs to28myown kids in.” She decided to start an afterschool programwhere children29in STEMbased petitions. The clubgrew quickly and when it reached 180 members and the kids in the program wonseveral state30, she decided to devote all her time tocultivating and31it. The global business EFK was born. Dori began operating EFK out of her Virginiahome, which she then expanded to32recreation centers. Today, the EFK program33over 144 branches in 32 states within theUnited States and in 21 countries. Sales have doubled from $5 million in 2014to $10 million in 2015, with 25 new branches planned for 2016. The EFK websitestates, “Our nation is not34enough engineers. Our philosophy is to inspirekids at a young age to understand that engineering is a great35.”26. Gexposure27. Llevels28. Fenroll29. Oparticipated30. Cchampionships31. Edeveloping32. Mlocal33. Noperates34. Jgraduating35. Bcareer匹配題36. To be curious, we need to realize first of all thatthere are many things we don’t know.H）Moreover,in order to be curious , ” you have to aware of a gap in your knowledge in thefirst place.” Although Leslie perhaps paints a bit broadly in contending thatmost of us are unaware of how much we don’t know, he’s surely right to pointout that the problem is growing:”Google can give us the powerful illusion thatall questions have definite answers.”37. According to Leslie, curiosity is essential to one’ssuccess.D)Thejournalist Ian Leslie, in his new and enjoyable bookCurious: The Desire to Know and Why Your Future Depends on It,insists that the answer to that last question is “Yes”. Leslie argues thatcuriosity is a muchoverlooked human virtue, crucial to our success, and thatwe are losing it.38. We should feel happy when we pursue kno