Câu chẻ (cleft sentence) với “it” là một cấu trúc được sử dụng trong tiếng Anh để nhấn mạnh một phần cụ thể của câu. Câu chẻ thường bắt đầu bằng “It is” hoặc “It was” theo sau là phần cần nhấn mạnh và kết thúc bằng phần còn lại của câu.

Cấu trúc chung của câu chẻ là

1. It is/was + phần nhấn mạnh + that/who + phần còn lại của câu.

Dưới đây là một số ví dụ:

• Nhấn mạnh một đối tượng hoặc một phần cụ thể của câu:
  • “It was John who solved the problem.”
    • Nhấn mạnh rằng John là người đã giải quyết vấn đề.
  • “It is the new policy that has improved productivity.”
    • Nhấn mạnh rằng chính chính sách mới đã làm cải thiện năng suất.
• Nhấn mạnh thời gian hoặc địa điểm:
  • “It was last year that they moved to a new house.”
    • Nhấn mạnh rằng chính năm ngoái họ đã chuyển đến nhà mới.
  • “It is in Paris that the conference will be held.”
    • Nhấn mạnh rằng chính ở Paris hội nghị sẽ được tổ chức.
• Nhấn mạnh hành động hoặc sự kiện:
  • “It was during the meeting that she made the announcement.”
    • Nhấn mạnh rằng chính trong cuộc họp cô ấy đã đưa ra thông báo.
  • “It is because of his hard work that the project succeeded.”
    • Nhấn mạnh rằng chính nhờ sự chăm chỉ của anh ấy mà dự án đã thành công.

Bài tập

1. It was ___ who completed the project on time.
2. It is ___ that has led to increased productivity.
3. It was ___ that we had the meeting.
4. It is ___ where the conference will be held.
5. It was ___ that we went on vacation.
6. It is ___ that the team succeeded.
7. It was ___ that she was referring to.
8. It is ___ that has improved the system.
9. It was ___ who approved the budget.
10. It is ___ that makes him stand out.
11. It was ___ when the event took place.
12. It is ___ where students study quietly.
13. It was ___ that inspired everyone.
14. It is ___ that attracts customers.
15. It was ___ when they threw the party.
16. It is ___ that is causing the stress.
17. It was ___ that highlighted the issue.
18. It is ___ that everyone appreciates.
19. It was ___ that she attended last month.
20. It is ___ that we need to follow.
21. It was ___ who made the final decision.
22. It is ___ that made the product popular.
23. It was ___ that he forgot to send.
24. It is ___ that improved the results.
25. It was ___ that provided the necessary skills.
26. It is ___ that is affecting the budget.
27. It was ___ that was scheduled for today.
28. It is ___ that fosters growth.
29. It was ___ that led to changes in the product.
30. It is ___ that forms the basis of the study.
31. It was ___ that caused the delay.
32. It is ___ that makes the store popular.
33. It was ___ that impressed the clients.
34. It is ___ that she is excited about.
35. It was ___ that we attended last weekend.
36. It is ___ that offers flexibility.
37. It was ___ that was unveiled last week.
38. It is ___ that boosted sales.
39. It was ___ that opened last month.
40. It is ___ that provided insights.
41. It was ___ that introduced new techniques.
42. It is ___ that made the project successful.
43. It was ___ that she was waiting for.
44. It is ___ that needs improvement.
45. It was ___ that generated a lot of interest.
46. It is ___ that led to the breakthrough.
47. It was ___ that was canceled due to bad weather.
48. It is ___ that drives innovation.
49. It was ___ that helped refine the proposal.
50. It is ___ that attracts users.
51. It was ___ that raised significant funds.
52. It is ___ that contributes to success.
53. It was ___ that improved performance.
54. It is ___ that clarified the situation.
55. It was ___ that was completed ahead of schedule.
56. It is ___ that sets the product apart.
57. It was ___ that took place in the morning.
58. It is ___ that energized the team.
59. It was ___ that made the process smoother.
60. It is ___ that led to higher production.
61. It was ___ that enhanced skills.
62. It is ___ that ensured the project’s success.
63. It was ___ that attracted a lot of media attention.
64. It is ___ that drove traffic to the website.
65. It was ___ that provided hands-on experience.
66. It is ___ that guides the company’s growth.
67. It was ___ that was rescheduled.
68. It is ___ that addresses employee concerns.
69. It was ___ that generated excitement.
70. It is ___ that improves teamwork.
71. It was ___ that influenced the decision.
72. It is ___ that solved the problem.
73. It was ___ that led to the project’s success.
74. It is ___ that enhances productivity.
75. It was ___ that attracted new customers.
76. It is ___ that is the company’s priority.
77. It was ___ that was productive.
78. It is ___ that highlights the progress.
79. It was ___ that demonstrated the benefits.
80. It is ___ that clarified the task.
81. It was ___ that aimed to improve efficiency.
82. It is ___ that increased revenue.
83. It was ___ that was delivered on time.
84. It is ___ that set the company apart.
85. It was ___ that was held last Friday.
86. It is ___ that brought recognition.
87. It was ___ that was conducted by experts.
88. It is ___ that reduced errors.
89. It was ___ that highlighted its features.
90. It is ___ that helped make improvements.
91. It was ___ that was changed.
92. It is ___ that fosters collaboration.
93. It was ___ that influenced the design.
94. It is ___ that is approaching quickly.
95. It was ___ that were revised.
96. It is ___ that is being implemented.
97. It was ___ who organized the team.
98. It is ___ that received praise.
99. It was ___ who organized the team.
100. It is ___ that meets high standards.

Đáp án

1. John
2. the new policy
3. yesterday
4. Paris
5. during the summer
6. because of his dedication
7. the book
8. the new software
9. the manager
10. his creativity
11. last Friday
12. in the library
13. the speech
14. the excellent service
15. my birthday
16. the deadline
17. the report
18. her kindness
19. the conference
20. the new regulations
21. the team leader
22. the unique design
23. the email
24. the dedication of the staff
25. the workshop
26. the high cost
27. the training session
28. the supportive environment
29. the customer feedback
30. the research
31. the decision
32. the variety of options
33. the presentation
34. the challenging project
35. the ceremony
36. the online course
37. the new model
38. the positive reviews
39. the new office
40. the detailed analysis
41. the seminar
42. the supportive team
43. the invitation
44. the customer service
45. the article
46. the creative approach
47. the event
48. the advanced technology
49. the feedback
50. the user-friendly interface
51. the charity event
52. the ongoing support
53. the new strategy
54. the detailed report
55. the project
56. the innovative design
57. the conference call
58. the motivational speech
59. the adjustment
60. the increased demand
61. the training program
62. the dedicated team
63. the book launch
64. the marketing campaign
65. the workshop
66. the strategic plan
67. the client meeting
68. the new policy
69. the product launch
70. the effective communication
71. the research findings
72. the innovative solution
73. the team effort
74. the updated software
75. the promotional offer
76. the customer satisfaction
77. the feedback session
78. the monthly report
79. the case study
80. the detailed instructions
81. the new initiative
82. the sales strategy
83. the project update
84. the innovative approach
85. the team meeting
86. the successful campaign
87. the training session
88. the improved process
89. the product review
90. the detailed feedback
91. the event schedule
92. the company culture
93. the customer feedback
94. the project deadline
95. the presentation slides
96. the new strategy
97. the customer service
98. the product quality
99. the project manager
100. the annual review