Thực hành nhuần nhuyễn 100+ bài tập Word form có đáp án 

Bạn có biết rằng chỉ cần nắm vững word form, bạn đã có thể nâng cấp đáng kể khả năng viết và nói tiếng Anh của mình? Ngay sau đây, hãy cùng ELSA Speak làm bài tập word form từ cơ bản đến nâng cao, giúp bạn từng bước hiểu rõ cách chuyển đổi từ loại một cách tự nhiên và chính xác.

Bài tập word form cơ bản

Bài tập 1 – Chọn đáp án đúng

1. During the presentation, Tina gave such a ______ speech that everyone in the room paid full attention from beginning to end.

A. impressive

B. impress

C. impression

2. Mark said the movie they watched together last night was so ______ that he is planning to watch it again this weekend.

A. interest

B. interesting

C. interested

3. Julie believes that taking small daily ______ can help people improve their English skills much faster.

A. act

B. action

C. active

4. When the teacher asked Jimmy a difficult question, he answered very ______, which surprised the whole class.

A. correct

B. incorrect

C. correctly

5. The children in Jimmy’s family were playing ______ in the garden while their parents were preparing dinner.

A. happy

B. happiness

C. happily

6. During the party, Mark told a very funny story and his great sense of ______ made everyone laugh loudly.

A. funny

B. fun

C. funnily

7. Tina has always been deeply ______ in learning foreign languages since she was a little girl.

A. interest

B. interesting

C. interested

8. Julie said the lecture was so ______ that she nearly fell asleep halfway through it.

A. boring

B. bored 

C. bore

9. Jimmy’s team showed an excellent ______ in the final match and won the championship.

A. performance

B. perform 

C. performer

10. Mark thinks this math problem is too ______ for students who are just starting to learn basic concepts.

A. difficulty

B. difficult

C. difficultly

Đáp án

1	2	3	4	5	6	7	8	9	10
A	B	B	C	C	B	C	A	A	B

Bài tập 2 – Điền dạng đúng của từ

1. Tina spoke very ______ during her interview, which impressed all the interviewers. (confident)
2. Mark completed the task ______ despite having very little time. (effective)
3. Julie had a ______ vacation with her family in Da Nang last summer. (wonder)
4. Jimmy’s answer was completely ______, so he got full marks. (correct)
5. The movie was so ______ that Tina cried at the ending scene. (touch)
6. Mark is considered a very ______ student by all his teachers. (success)
7. This problem seems ______, so we need to find another solution. (solve)
8. The weather today is extremely ______, perfect for a picnic. (please)
9. Julie always behaves ______ when working in a team. (responsible)
10. Tina dressed very ______ at the party, attracting everyone’s attention. (fashion)

Đáp án

1. confidently
2. effectively
3. wonderful
4. correct
5. touching
6. successful
7. unsolvable/solvable
8. pleasant
9. responsibly
10. fashionably

Bài tập 3 – Tìm lỗi sai

1. Tina sings very beautiful at school events.
2. Anna is very exciting about his upcoming trip with friends.
3. Julie did the assignment careless and got a low score.
4. The living room looks comfort after being redecorated.
5. Lucie gave a help answer to his teacher.
6. Lilian works very hardly every day to improve herself.
7. The story that Mark told was really bored.
8. Julie drives very danger when she is in a hurry.
9. This exercise is easily for most students in the class.
10. Jimmy is a talent singer in his school band.

Đáp án

1. beautiful → beautifully
2. exciting → excited
3. careless → carelessly
4. comfort → comfortable
5. help → helpful
6. hardly → hard
7. bored → boring
8. danger → dangerously
9. easily → easy
10. talent → talented

Bài tập 4 – Viết lại câu 

1. Tiana speaks English fluently in international meetings.

→ Tiana is a ______ speaker.

2. Mark dances beautifully at every school event.

→ Mark is a ______ dancer.

3. The test that Julie took yesterday was very difficult.

→ It was a ______ test.

4. Jimmy answered all the questions correctly in the exam.

→ His answers were ______.

5. Tina works very carefully on every project.

→ Tina is a ______ worker.

6. The movie interests Mark a lot.

→ Mark is ______ in the movie.

7. Julie behaves politely with everyone she meets.

→ She has ______ behavior.

8. The story that Jimmy read was very exciting.

→ It was an ______ story.

9. Anna always acts responsibly in group work.

→ She is a ______ person.

10. The weather during their trip was terrible.

→ They had ______ weather.

Đáp án

1. Tiana is a fluent speaker.
2. Mark is a beautiful dancer.
3. It was a difficult test.
4. His answers were correct.
5. Tina is a careful worker.
6. Mark is interested in the movie.
7. She has polite behavior.
8. It was an exciting story.
9. She is a responsible person.
10. They had terrible weather.

Bài tập 5 – Điền dạng đúng của từ để hoàn thành câu chuyện

In a quiet corner of the city, where the noise of traffic gradually faded into a gentle hum, Tina found herself standing in front of an old bookstore that seemed to carry an air of timeless ______  (1. mysterious). The wooden door, slightly open, revealed a dimly lit interior filled with the faint scent of paper and forgotten ______  (2. memorable).

As she stepped inside, her initial ______  (3. curious) quickly turned into deep fascination. Every shelf was packed with books arranged in apparent disorder, yet there was a strange sense of ______ (4. organize) that made everything feel intentional. Mark, the shop owner, greeted her with a warm yet somewhat ______  (5. know) smile, as if he had been expecting her arrival all along.

While Tina was browsing through a collection of ancient novels, she noticed a particularly ______ (6. attract) book placed carefully at the center of a dusty table. Its cover was worn, but its presence was undeniably ______  (7. power), drawing her attention in a way she could not explain.

Jimmy’s family had once told stories about objects like this-items filled with hidden meanings and unexpected ______  (8. significant). Feeling both excited and slightly______  (9. nerve), Tina reached out to open the book, unaware that this simple action might lead to a completely ______  (10. revolution) change in her life.

Đáp án

1. mysterious → an air of + adj
2. memories → forgotten + noun
3. curiosity → initial + noun
4. organization → a sense of + noun
5. knowing → a knowing smile
6. attractive → tính từ bổ nghĩa cho book
7. powerful → was undeniably + adj
8. significance → unexpected + noun
9. nervous → tính từ chỉ cảm xúc
10. revolutionary → a completely + adj + change

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Bài tập word form nâng cao

Bài tập 1 – Tìm và sửa lỗi sai

1. The company made a very success decision about its future strategy.
2. The students discussed the topic very deeply and full of insight.
3. His explanation was not clearly enough for beginners.
4. The team worked very efficiency to meet the deadline.
5. The manager handles the complaint very profession.
6. The presentation was extremely bored and lacked interaction.
7. The government responded quick to the crisis.
8. The training program helped employees work more effective.
9. The scientist made an important discover in the field of biology.
10. The audience reacted very surprising to the final result.
11. The company is focusing on sustainable develop in recent years.
12. The teacher gave a very interested lecture about history.

Đáp án

1. The company made a very successful decision about its future strategy. (decision là danh từ nên cần tính từ bổ nghĩa)
2. The students discussed the topic very deeply and were full of inssight. (thiếu động từ were)
3. His explanation was not clear enough for beginners. (Sau was cần tính từ)
4. The team worked very efficiently to meet the deadline. (worked là động từ nên cần trạng từ trong trường hợp này)
5. The manager handles the complaint very professionally. (handles là động từ nên cần trạng từ trong trường hợp này)
6. The presentation was extremely boring and lacked interaction. (dùng boring – gây chán)
7. The government responded quickly to the crisis. (responded là động từ nên cần trạng từ trong trường hợp này)
8. The training program helped employees work more effectively. (work cần trạng từ)
9. The scientist made an important discovery in the field of biology. (Sau made an important là danh từ)
10. The audience reacted very surprisingly to the final result. (reacted cần trạng từ)
11. The company is focusing on sustainable development in recent years. (Sau on cần danh từ)
12. The teacher gave a very interesting lecture about history. (dùng interesting – gây thú vị)

Bài tập 2 – Điền dạng đúng của từ trong ngoặc để hoàn thành đoạn văn

Studying effectively is an important skill for students in modern education. Many learners often face ______ (1. difficult) when trying to manage their time between school and personal life. A well-planned schedule helps improve ______ (2. product) and reduces stress significantly. In many classrooms, active ______ (3. participate) is encouraged to enhance understanding.

Group projects also require strong ______ (4. communicate) skills among members to achieve the best results. In addition, having a clear ______ (5. understand) of the lesson helps students perform better in exams. Some students show great ______ (6. improve) after changing their study methods.

Modern technology provides many ______ (7. use) tools that support learning, such as online courses and educational apps. However, students need to use these resources ______ (8. effective) to gain the most benefits. Regular practice leads to better ______ (9. perform) in academic subjects.

Finally, maintaining a positive attitude is the key to ______ (10. succeed) in school life.

Đáp án

1. difficulties → face + danh từ
2. productivity → sau improve cần danh từ
3. participation → active (tính từ) + danh từ
4. communication → communication skills là cụm danh từ cố định
5. understanding → a clear + danh từ
6. improvement → show + danh từ
7. useful → tools là danh từ, cần tính từ useful
8. effectively → trạng từ effectively bổ nghĩa cho động từ use
9. performance → better + danh từ
10. success → the key to + danh từ

Bài tập 3 – Viết lại câu

1. The marketing team presented their ideas very clearly during the meeting.

→ The marketing team gave a __________________________.

2. The students completed the project successfully despite many difficulties.

→ The students achieved a __________________________.

3. The manager responded calmly to the unexpected crisis.

→ The manager gave a __________________________.

4. The company made a bold decision to expand into international markets.

→ The company made an __________________________ decision.

5. The teacher explained the lesson in a very simple way.

→ The teacher gave a __________________________.

6. The engineer solved the technical issue quickly and efficiently.

→ The engineer found a __________________________ solution.

7. The new employee works very carefully with financial data.

→ The new employee is a __________________________ worker.

8. The government acted responsibly during the economic crisis.

→ The government showed __________________________.

9. The tour guide spoke confidently in front of a large group of visitors.

→ The tour guide gave a __________________________.

10. The research team made significant improvements in the experiment.

→ There was a __________________________.

11. The athlete performed excellently in the final competition.

→ The athlete gave an __________________________.

12. The organization handled the situation very professionally.

→ The organization showed __________________________.

Đáp án

1. The marketing team gave a clear presentation during the meeting.
2. The students achieved a successful completion of the project despite many difficulties.
3. The manager gave a calm response to the unexpected crisis.
4. The company made an ambitious decision to expand into international markets.
5. The teacher gave a simple explanation of the lesson.
6. The engineer found a quick and efficient solution to the technical issue.
7. The new employee is a careful worker when dealing with financial data.
8. The government showed responsibility during the economic crisis.
9. The tour guide gave a confident presentation in front of a large group of visitors.
10. There was a significant improvement in the experiment.
11. The athlete gave an excellent performance in the final competition.
12. The organization showed professionalism in handling the situation.

Bài tập 4 – Chọn đáp án đúng

1. Emily’s ______ during the conference impressed not only the judges but also the international audience.

A. speak

B. spoke

C. speech

2. Daniel handled the negotiation so ______ that both sides reached a fair agreement.

A. skillfully

B. skilled

C. skillful

3. Sophia showed great ______ when dealing with unexpected problems at work.

A. patience

B. patient 

C. patiently

4. Lucas gave a very ______ explanation that made the complicated topic easy to understand.

A. clear

B. clarity

C. clearly

5. Olivia made a ______ decision to leave her stable job and start her own business.

A. courage

B. courageous

C. courageously

6. Ethan felt extremely ______ after hearing that he had passed the final interview.

A. relief

B. relieve

C. relieved

7. Isabella’s ______ to adapt quickly to new environments made her successful abroad.

A. able

B. ability

C. disable

8. Noah delivered an ______ presentation that kept everyone engaged throughout.

A. interest

B. interesting

C. interested

9. Ava reacted ______ when she realized she had made a mistake in the report.

A. quick

B. quickly

C. quicker

10. Liam is admired for his strong sense of ______ in both personal and professional life.

A. responsible

B. responsibility

C. responsibly

11. Mia’s ideas were highly ______ and brought a fresh perspective to the project.

A. create

B. creative

C. creatively

12. William responded ______ to the criticism, showing maturity and confidence.

A. calm

B. calmer 

C. calmly

Đáp án

1	2	3	4	5	6	7	8	9	10	11	12
C	A	A	A	B	C	B	B	B	B	B	C

Bài tập 5 – Điền dạng đúng của từ

1. The manager made a quick __________ (decide) to handle the unexpected situation.
2. This policy aims to improve the overall __________ (efficient) of the organization.
3. The team showed great __________ (flexible) when adapting to the new schedule.
4. His __________ (fail) to follow instructions caused serious problems.
5. The speaker delivered the message very __________ (persuade).
6. We need to find a __________ (solve) to this ongoing issue.
7. The project was completed __________ (success) despite many challenges.
8. Her __________ (creative) helped the company stand out in the market.
9. The sudden __________ (appear) of the CEO surprised everyone at the meeting.
10. It is important to maintain __________ (honest) in all business dealings.
11. The company is working on improving customer __________ (satisfy).
12. His __________ (perform) in the interview was impressive.
13. There is a growing __________ (aware) of environmental issues among young people.
14. The instructions were not clear, leading to __________ (confuse) among the participants.
15. The new system aims to __________ (simple) the registration process.

Đáp án

1. decision (Sau a quick → cần danh từ)
2. efficiency (improve + the → danh từ)
3. flexibility (showed great → danh từ)
4. failure (His + danh từ → chủ ngữ)
5. persuasively (bổ nghĩa cho delivered → trạng từ)
6. solution (find a → danh từ
7. successfully (bổ nghĩa cho completed → trạng từ)
8. creativity (chủ ngữ → danh từ)
9. appearance (The sudden + danh từ)
10. honesty (maintain + danh từ)
11. satisfaction (cụm quen thuộc: customer satisfaction)
12. performance (danh từ)
13. awareness (a growing + danh từ)
14. confusion (leading to + danh từ)
15. simplify (to + V nguyên mẫu)

Các lỗi phổ biến khi làm bài tập word form

Lỗi sai chính tả

Sai chính tả khi thêm hậu tố là lỗi thường gặp nhất. Bạn biết từ vựng nhưng viết sai khi biến đổi.

• Khi thêm hậu tố (trừ -ing). Chữ y mà đứng cuối đổi thành i
• Gấp đôi phụ âm cuối khi từ 1 âm tiết/trước phụ âm là nguyên âm ngắn
• Bỏ “e” câm khi thêm -ing / -ed / -er
• Giữ “e” nếu sau là phụ âm

Ví dụ:

• Sai: She is responsible for the developement of the project.
• Đúng: She is responsible for the development of the project. (Cô ấy chịu trách nhiệm phát triển dự án.)
• Sai: He is runing very fast.
• Đúng: He is running very fast. (Anh ấy chạy rất nhanh.)

Nhầm lẫn đôi -ed và -ing trong tính từ

Nhầm lẫn giữa đuôi -ed và -ing là một trong những lỗi phổ biến nhất khi làm word form:

• -ed: dùng để diễn tả cảm xúc của người hoặc động vật (ai đó cảm thấy như thế nào)
• -ing: dùng để mô tả đặc điểm của sự vật, sự việc gây ra cảm xúc đó (cái gì gây ra cảm xúc)

Ví dụ:

• I am interested in this book. (Tôi cảm thấy hứng thú với quyển sách này.)
• This book is interesting. (Cuốn sách này gây ra sự hứng thú với tôi.)

Tải đầy đủ bài tập về word form tại đây:

Việc thành thạo word form không đến từ việc học thuộc lòng, mà đến từ luyện tập đều đặn và có hệ thống. ELSA Speak hy vọng sau khi hoàn thành các bài tập word form này, bạn không chỉ hiểu rõ cách sử dụng từ mà còn tự tin hơn trong giao tiếp hàng ngày. Theo dõi ngay danh mục Bài tập ngữ pháp để không bỏ lỡ nhiều bài học bổ ích bạn nhé!