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🎯 Mục tiêu hôm nay
Để đạt Band 6.0+ cho Grammatical Range & Accuracy, bạn cần dùng được complex structures khi nói. Hôm nay học 3 cấu trúc quan trọng nhất:
- 🔀 Conditionals (câu điều kiện)
- 🔄 Passive Voice (bị động)
- 🔗 Relative Clauses (mệnh đề quan hệ)
🔀 Conditionals (Câu điều kiện)
Type 0: General Truth (Sự thật chung)
If/When + present simple, present simple
| Ví dụ Speaking | Tình huống |
|---|---|
| “When it rains, I usually stay home and read.” | Part 1: Weather |
| “If you eat too much junk food, you gain weight.” | Part 3: Health |
Type 1: Real / Likely Future (Có thể xảy ra)
If + present simple, will + V
| Ví dụ Speaking | Tình huống |
|---|---|
| “If I get a promotion, I**’ll** probably move to a bigger apartment.” | Part 1: Work |
| “If governments invest more in education, the economy will improve.” | Part 3: Education |
Type 2: Unreal / Hypothetical (Giả định — không có thật)
If + past simple, would + V
| Ví dụ Speaking | Tình huống |
|---|---|
| “If I had more free time, I would travel around Europe.” | Part 1: Travel |
| “If I were the prime minister, I would invest more in renewable energy.” | Part 3: Environment |
| “If money weren’t an issue, I would quit my job and become an artist.” | Part 2: Dreams |
Type 3: Unreal Past (Giả định quá khứ — đã không xảy ra)
If + past perfect, would have + V3
| Ví dụ Speaking | Tình huống |
|---|---|
| “If I had studied harder, I would have gotten a scholarship.” | Part 2: Regrets |
| “If I hadn’t moved to Japan, I wouldn’t have met my wife.” | Part 2: Decisions |
Mixed Conditionals (Trộn — Band 7+)
If + past perfect, would + V (quá khứ → hiện tại)
| Ví dụ Speaking |
|---|
| “If I had been born in a different country, my life would be completely different now.” |
| “If I hadn’t learned English, I wouldn’t be working in Japan today.” |
🎤 Practice: Dùng Conditionals trong Speaking
Q: What would you do if you won the lottery?
“If I won the lottery, I’d first pay off my mortgage and set up a college fund for my daughter. Then I’d probably invest in starting my own tech company — that’s always been my dream. If I still had money left over, I’d donate some to educational charities because I believe everyone deserves equal access to education.”
Q: Do you have any regrets?
“If I had started learning English earlier, I think my career would have progressed even faster. But honestly, I try not to dwell on regrets — if I hadn’t taken the path I did, I wouldn’t be where I am today, and I’m quite happy with my life.”
🔄 Passive Voice (Bị động)
Khi nào dùng Passive trong Speaking?
- Khi không biết/không quan trọng ai làm
- Khi muốn nhấn mạnh đối tượng chịu tác động
- Khi nói về quy trình, quy luật xã hội
Cấu trúc: Subject + be + V3 (+ by agent)
| Active | Passive |
|---|---|
| People use technology every day. | Technology is used every day. |
| The government should ban plastic bags. | Plastic bags should be banned. |
| They built this temple 500 years ago. | This temple was built 500 years ago. |
| Companies are replacing workers with AI. | Workers are being replaced by AI. |
🎤 Practice: Dùng Passive trong Speaking
Part 1:
“My city is known for its beautiful temples and delicious street food.” “I was raised in a small town in central Vietnam.”
Part 2:
“The event was organized by our university’s student council.” “The park is surrounded by tall buildings and busy roads.”
Part 3:
“I think more money should be invested in public healthcare.” “Traditional crafts are being forgotten by younger generations.” “The education system needs to be reformed to meet modern demands.”
Passive + Modal Verbs (Rất hữu ích cho Part 3):
| Structure | Ví dụ |
|---|---|
| should be + V3 | “Students should be encouraged to think critically.” |
| could be + V3 | “This problem could be solved by better policies.” |
| needs to be + V3 | “The law needs to be updated to reflect modern values.” |
| is expected to be + V3 | “AI is expected to be used in most industries.” |
🔗 Relative Clauses (Mệnh đề quan hệ)
Defining (Xác định — cần thiết cho nghĩa câu)
| Relative Pronoun | Dùng cho | Ví dụ |
|---|---|---|
| who | người | “People who exercise regularly live longer.” |
| which/that | vật | “Books that I read as a child influenced me greatly.” |
| where | nơi chốn | “The city where I grew up has changed a lot.” |
| when | thời gian | “I remember the day when I arrived in Japan.” |
| whose | sở hữu | “I have a friend whose father is a doctor.” |
Non-defining (Không xác định — thêm thông tin)
Dùng dấu phẩy trước và sau
| Ví dụ |
|---|
| “My hometown, which is in central Vietnam, is famous for its beaches.” |
| “My father, who retired last year, now spends his time gardening.” |
| “Tokyo, where I currently work, is one of the biggest cities in the world.” |
🎤 Practice: Dùng Relative Clauses trong Speaking
Part 1:
“I live in Saitama, which is a prefecture just north of Tokyo.” “The person who inspired me most is my father.”
Part 2:
“I’d like to talk about a teacher who had a huge impact on my life.” “It was a book that completely changed my perspective on life.” “The city where I spent my childhood holds many wonderful memories.”
Part 3:
“People who are exposed to different cultures tend to be more open-minded.” “Countries that invest in education usually have stronger economies.” “The internet, which has connected billions of people, has both advantages and disadvantages.”
🎯 Combining All Three — Band 7 Answers
Q: How has your city changed over the years?
“My hometown, which is a coastal city in Vietnam, has been transformed significantly over the past decade. If you had visited 10 years ago, you wouldn’t recognize it today. New shopping malls have been built, and traditional markets that used to be the heart of the community are being replaced by modern supermarkets. If the government invested more in preserving historical areas, I think the city would maintain more of its original character. The old temples, which were built hundreds of years ago, should be protected rather than demolished for development.”
👆 Câu trả lời này dùng: ✅ Relative clauses ✅ Passive voice ✅ Conditionals (Type 2 & 3) ✅ Mixed tenses
🗣️ Pronunciation Tips cho Grammar Structures
Conditionals — nối âm tự nhiên:
| Viết | Nói |
|---|---|
| If I had | /ɪfaɪd/ (If I’d) |
| would have | /wʊdəv/ |
| could have been | /kʊdəvbɪn/ |
Passive — stress vào past participle:
“It was BUILT in the 18th century.” “They should be ENcouraged to…”
Relative Clauses — pause nhẹ trước non-defining:
“My city [pause] which is in central Vietnam [pause] is beautiful.”
✏️ Bài tập tự luyện
Bài 1: Grammar Transformation (15 phút)
Biến đổi 5 câu simple thành complex dùng conditionals, passive, hoặc relative clauses:
- “I like my job.” → “My job, which involves solving technical problems, is something I really enjoy.”
- “Technology changed education.” → “Education has been transformed by technology.”
- “I want to travel more.” → “If I had more vacation days, I would travel more.”
Bài 2: Speaking with Grammar Focus (20 phút)
Trả lời 5 câu hỏi — mỗi câu phải dùng ít nhất 2 complex structures:
- Describe your hometown
- What would you change about your education?
- How should governments deal with pollution?
- Describe a person who influenced you
- Do you think life was better in the past?
Bài 3: Error Correction (10 phút)
Sửa lỗi trong các câu sau:
- “If I would have more time, I will travel.” ❌
- “The building who was built 100 years ago is beautiful.” ❌
- “The problem should solved by the government.” ❌
Đáp án:
- “If I had more time, I would travel.” ✅
- “The building which/that was built 100 years ago is beautiful.” ✅
- “The problem should be solved by the government.” ✅
🎯 Target: Dùng tự nhiên ít nhất 2 complex structures trong mỗi câu trả lời Part 3!
💡 Tip of the Day
“Đừng cố nhồi nhét grammar phức tạp vào mỗi câu — hãy mix tự nhiên giữa simple và complex. 1-2 câu complex trong mỗi câu trả lời là đủ để ghi điểm Grammar!” 📝