大学四级英语教材答案

大学四级英语教材答案Unit 1: Listening Comprehension
Part A:
1. B) All the rooms in the hotel are non-smoking.
2. A) The woman is going to the airport.
3. C) The man should check his map to find the way.
4. B) The man's brother borrowed his car.
5. A) The woman has already met the man before.
6. C) The man enjoys playing basketball outdoors.
7. B) The woman should try to save money for the trip.
8. C) Enjoying herself at the party.
9. B) Sixteen dollars.
10. A) She is eligible to apply for the scholarship. Part B:
11. B) Think about the question a bit more.
12. C) It has been effective in raising awareness.
13. A) They cannot provide any real solutions.
14. B) Altering the behavior of individuals.
15. A) It provides opportunities for creativity.
16. C) They have a ne gative effect on students’ performance.
17. A) Children are often less inhibited than adults.
18. B) They are easily influenced by adults.
19. B) They may miss out on important social interactions.
20. C) The availability of resources.
Part C:
21. May I have your attention please?
22. Welcome to our company!
23. I’m truly honored to be here with you today.
24. Moving forward, we need to consider new strategies.
25. Finally, I would like to express my appreciation.
Unit 2: Reading Comprehension
Part A:
26. B) Female employees are better at multitasking.
27. C) Union representative Keith Bell.
28. B) Women should be given equal opportunities in the workplace.
29. D) Create more supportive work environments.
30. A) It may not be implemented effectively.
31. C) Only a small fraction of companies have implemented it.
32. B) It may result in negative consequences for employees.
33. D) The importance of work-life balance.
34. C) Providing flexible working options.
35. A) They should actively promote gender equality.
Part B:
36. D) Monitor electricity consumption in real-time.
37. A) It encourages energy-saving behaviors among employees.
38. C) Almost half of the companies surveyed expect to reduce their energy use.
39. B) Hiring an energy manager.
40. D) The majority of companies focus on short-term cost saving.
41. C) Companies need to have a long-term view on energy consumption.
42. A) It suggests that corporate social responsibility is gaining importance.
43. B) By committing to sustainable energy practices.
44. D) They believe it contributes to their overall business success.
45. D) Advocate for greater sustainability in business operations.
Part C:
46. F) Employees are more motivated when their work is interesting.
47. A) The relationship between work and satisfaction is complex and multifaceted.
48. G) The importance of work-life balance for job satisfaction.
49. E) Employees value a sense of control and autonomy in the workplace.
50. C) The impact of management style on job satisfaction.
51. D) The role of compensation in job satisfaction.
52. B) The relationship between job satisfaction and productivity.
53. H) The importance of a positive work environment.
54. G) Ensuring a healthy work-life balance.
55. F) Providing opportunities for personal and professional growth.
Unit 3: Vocabulary and Grammar
Part A:
56. D) manual
57. C) damaged
58. A) ease
59. B) identified
60. C) underlined
61. B) application
62. A) limited
63. C) accurate
64. B) combine
65. D) widespread
Part B:
66. D) How did he manage to pass the test?
67. B) The hotel is constantly looking for ways to improve its services.
68. C) It’s important to establish a good rapport with your colleagues.
69. A) The town has undergone significant changes in recent years.
70. D) The company wants the new employees to familiarize themselves with the safety procedures.
71. A) The children were ecstatic when they found out about the surprise party.
72. C) The government should take immediate action to address the issue of air pollution.
73. B) The actress has been acclaimed for her outstanding performance in the play.
74. D) The team made a collective effort to achieve their goal.
75. C) The professor provided a detailed explanation of the research findings.
Part C:
76. to
77. of
78. at
79. with
80. for
81. in
82. on
83. from
84. by
85. between
Unit 4: Writing
Part A:
As the advancement of technology continues to reshape various aspects of our lives, the impact it has had on education cannot be overlooked. Traditional classrooms are transforming into digital learning environments, enabling students to access educational resources with ease. However, the question remains: is technology in the classroom a positive or negative development?
On one hand, technology offers numerous benefits to students' learning experience. With the internet at their fingertips, students can quickly search for information, expanding their knowledge beyond what is covered in
textbooks. Moreover, multimedia tools and interactive platforms provide engaging and stimulating ways to learn, catering to students' different learning styles. Technology also facilitates collaboration among students, allowing them to work on group projects remotely and communicate effortlessly.
On the other hand, critics argue that excessive use of technology in the classroom can be detrimental to students' focus and attention span. They claim that constant exposure to screens can lead to distractions and hinder students' ability to concentrate on the subject matter. Additionally, reliance on technology may discourage critical thinking and problem-solving skills, as students become dependent on digital tools to provide them with answers instead of developing these skills independently.
To strike a balance, it is crucial for educators to integrate technology into the classroom thoughtfully. Proper training and guidance should be provided to teachers to ensure they effectively utilize technology as a teaching aid. Furthermore, measures should be in place to regulate and monitor students' screen time to prevent excessive usage. It is essential to promote a healthy learning environment where technology is used as a supplement to traditional teaching methods rather than a replacement.
In conclusion, the incorporation of technology in the classroom has the potential to enhance students' learning experience. However, careful consideration must be given to its implementation to avoid potential pitfalls. By utilizing technology responsibly and striking a balance between traditional teaching methods and digital tools, we can harness the full potential of technology to enrich education.。