# Bài kiểm tra từ vựng IELTS cơ bản – Mẫu số 30

Nguồn: https://therealielts.vn/bai-kiem-tra-tu-vung-ielts-co-ban-mau-so-30/  
Tác giả: Tú Kiều Trọng — The Real IELTS  
Ngày đăng: 08/07/2025 · Cập nhật: 08/07/2025  
Chuyên mục: Bài tập từ vựng IELTS có đáp án, Từ vựng IELTS

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## PHẦN CÂU HỎI – BÀI KIỂM TRA IELTS TỪ VỰNG CƠ BẢN SỐ 30

### ⏱ Thời gian: 40 phút

### 📌 Chủ đề: Technology, Education, Business, Health, Environment

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### Câu 1–10: Chọn nghĩa đúng của từ in đậm

1. The new feature helps **streamline** workflow.
  A. complicate
  B. streamline
  C. delay
  D. ignore
2. He participated in an online **forum** discussion.
  A. group
  B. forum
  C. meeting
  D. lecture
3. They introduced an **innovative** solution.
  A. old
  B. cheap
  C. innovative
  D. simple
4. She completed a **certified** training program.
  A. accredited
  B. timed
  C. advanced
  D. optional
5. The app has a **user-friendly** interface.
  A. complex
  B. user-friendly
  C. risky
  D. outdated
6. He needs to **prioritize** his tasks.
  A. ignore
  B. prioritize
  C. avoid
  D. postpone
7. The company enforces strict **compliance** rules.
  A. violation
  B. compliance
  C. preference
  D. choice
8. They aim to improve **efficiency** in operations.
  A. speed
  B. efficiency
  C. cost
  D. quality
9. She hosted an **interactive** webinar.
  A. one-way
  B. interactive
  C. private
  D. informal
10. The study yielded **significant** results.
  A. trivial
  B. significant
  C. negative
  D. varying

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### Câu 11–20: Hoàn thành câu với từ đúng

1. He received a **scholarship** to study overseas.
  A. grant
  B. scholarship
  C. loan
  D. award
2. Students must **participate** in class activities.
  A. observe
  B. participate
  C. avoid
  D. record
3. The project includes multiple **modules**.
  A. lessons
  B. modules
  C. chapters
  D. topics
4. She found the lecture **enlightening**.
  A. boring
  B. enlightening
  C. confusing
  D. unhelpful
5. They used **reliable** data sources.
  A. unreliable
  B. reliable
  C. limited
  D. outdated
6. The presentation included **visual** aids.
  A. audio
  B. visual
  C. written
  D. oral
7. He emphasized **sustainability** in design.
  A. flexibility
  B. speed
  C. sustainability
  D. affordability
8. The hospital invested in modern **equipment**.
  A. staff
  B. systems
  C. equipment
  D. buildings
9. They discussed the **impact** of climate change.
  A. impact
  B. reaction
  C. effect
  D. result
10. She managed to **resolve** the conflict.
  A. delay
  B. resolve
  C. ignore
  D. escalate

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### Câu 21–30: Từ đồng nghĩa (Synonym)

1. The results were **accurate**.
  A. precise
  B. vague
  C. inconsistent
  D. broad
2. He completed the task **promptly**.
  A. slowly
  B. promptly
  C. eventually
  D. late
3. Their method was **effective**.
  A. efficient
  B. effective
  C. unaffordable
  D. weak
4. She delivered an **engaging** speech.
  A. dull
  B. engaging
  C. flat
  D. monotonous
5. The team worked **diligently**.
  A. lazily
  B. diligently
  C. carelessly
  D. irregularly
6. It was a **comprehensive** review.
  A. brief
  B. comprehensive
  C. biased
  D. unfinished
7. The product is **versatile**.
  A. specialized
  B. limited
  C. versatile
  D. fixed
8. He is **dependable**.
  A. unreliable
  B. dependable
  C. forgetful
  D. random
9. The lecture was **insightful**.
  A. shallow
  B. insightful
  C. confusing
  D. simple
10. Their solution was **innovative**.
  A. traditional
  B. innovative
  C. uncreative
  D. ordinary

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### Câu 31–40: Từ học thuật & kỹ năng

1. Always include **citations** in your paper.
  A. notes
  B. citations
  C. tables
  D. titles
2. Begin with a strong **introduction**.
  A. conclusion
  B. introduction
  C. body
  D. appendix
3. Present the **methodology** clearly.
  A. method
  B. methodology
  C. structure
  D. result
4. Provide detailed **analysis**.
  A. summary
  B. analysis
  C. description
  D. background
5. Use **tables** for data organization.
  A. tables
  B. paragraphs
  C. stories
  D. images
6. Include **references** in bibliography.
  A. references
  B. paragraphs
  C. examples
  D. quotes
7. Students should **evaluate** critically.
  A. ignore
  B. evaluate
  C. discuss
  D. repeat
8. Share your **findings** with peers.
  A. findings
  B. opinions
  C. assumptions
  D. questions
9. Write a concise **summary**.
  A. summary
  B. introduction
  C. appendix
  D. title
10. Maintain **integrity** in writing.
  A. bias
  B. creativity
  C. integrity
  D. confusion

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## ✅ PHẦN ĐÁP ÁN

1. B
2. B
3. C
4. A
5. B
6. B
7. B
8. B
9. B
10. B
11. B
12. B
13. B
14. B
15. B
16. B
17. C
18. C
19. A
20. B
21. A
22. B
23. B
24. B
25. B
26. B
27. C
28. B
29. B
30. B
31. B
32. B
33. B
34. B
35. A
36. A
37. B
38. A
39. A
40. C

Làm bài kiểm tra **[Bài kiểm tra từ vựng tiếng Anh khác](https://therealielts.vn/bai-kiem-tra-tu-vung-tieng-anh/)**.