# IELTS Writing Task 2 dạng Agree or Disagree Part 31

Nguồn: https://therealielts.vn/ielts-writing-task-2-agree-or-disagree-part-31/  
Tác giả: Tú Kiều Trọng — The Real IELTS  
Ngày đăng: 02/08/2024 · Cập nhật: 02/08/2024  
Chuyên mục: Cẩm nang IELTS Writing

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Đề bài IELTS Writing Task 2 dạng Agree or Disagree Part 31:

You should spend about 40 minutes on this task

Genetic engineering should be permitted in agriculture. To what extent do you agree or disagree?

Write at least 250 words.

## Giải mẫu IELTS Writing

**Genetic engineering**, the direct **manipulation** of an **organism's genes**, has revolutionized many fields, including **agriculture**. The question of whether **genetic engineering** should be **permitted** in **agriculture** is **contentious**, with strong arguments on both sides. This essay will discuss the extent to which **genetic engineering** in **agriculture** should be allowed.

Firstly, **genetic engineering** can significantly **enhance** **agricultural productivity** and **food security**. By modifying **crops** to be more **resistant** to **pests**, **diseases**, and harsh environmental conditions, farmers can achieve higher **yields** and more reliable **harvests**. For instance, **genetically engineered crops** such as Bt corn, which produces a natural insecticide, have reduced the need for chemical pesticides, leading to lower production costs and less environmental damage. Furthermore, **genetically modified organisms (GMOs)** can be engineered to contain higher **nutritional content**, addressing **malnutrition** in many parts of the world. For example, Golden Rice, enriched with Vitamin A, aims to combat vitamin deficiencies in **developing countries**.

Despite these benefits, there are valid concerns about the long-term impacts of **genetic engineering** on **agriculture**. One major issue is the potential for **unintended consequences**, such as the development of **superweeds** and **pest resistance**. When **crops** are engineered to withstand certain **herbicides**, it can lead to the evolution of **herbicide-resistant weeds**, making weed control more challenging and expensive. Moreover, the reliance on a few **genetically modified strains** can reduce **biodiversity**, making **crops** more vulnerable to **diseases** and changing environmental conditions. This **monoculture** approach can threaten **food security** in the long term.

Another concern is the **ethical** and **socio-economic implications** of **genetic engineering** in **agriculture**. The technology is often controlled by a few large **multinational corporations**, which can lead to the **monopolization** of seed markets and increased **dependency** of farmers on these companies. This **dependency** can undermine the **autonomy** of farmers, especially in **developing countries**, and exacerbate economic inequalities. Additionally, there are **ethical** questions regarding the **manipulation** of natural organisms and the potential risks to human health from consuming **GMOs**, although **scientific consensus** generally regards **GMOs** as safe.

In conclusion, while **genetic engineering** in **agriculture** offers significant advantages in terms of increased **productivity** and enhanced **nutritional content**, it also poses risks related to environmental **sustainability**, **biodiversity**, and **socio-economic equity**. Therefore, **genetic engineering** should be **permitted** in **agriculture** but with **stringent regulations** and **oversight** to mitigate potential negative impacts. This balanced approach would allow society to **reap the benefits** of **genetic engineering** while **mitigating** its drawbacks.

## Cấu trúc ngữ pháp và cấu trúc câu

### Sentence Structures and Grammar Used in the Essay

#### Sentence Structures:

1. **Simple Sentences:**
    - Genetic engineering, the direct manipulation of an organism's genes, has revolutionized many fields, including agriculture.
    - This essay will discuss the extent to which genetic engineering in agriculture should be allowed.
    - Bt corn produces a natural insecticide.
    - Golden Rice is enriched with Vitamin A.
2. **Compound Sentences:**
    - The question of whether genetic engineering should be permitted in agriculture is contentious, with strong arguments on both sides.
    - For instance, genetically engineered crops such as Bt corn, which produces a natural insecticide, have reduced the need for chemical pesticides, leading to lower production costs and less environmental damage.
3. **Complex Sentences:**
    - By modifying crops to be more resistant to pests, diseases, and harsh environmental conditions, farmers can achieve higher yields and more reliable harvests.
    - Despite these benefits, there are valid concerns about the long-term impacts of genetic engineering on agriculture.
    - When crops are engineered to withstand certain herbicides, it can lead to the evolution of herbicide-resistant weeds, making weed control more challenging and expensive.
4. **Compound-Complex Sentences:**
    - Furthermore, genetically modified organisms (GMOs) can be engineered to contain higher nutritional content, addressing malnutrition in many parts of the world.
    - Another concern is the ethical and socio-economic implications of genetic engineering in agriculture.
    - This dependency can undermine the autonomy of farmers, especially in developing countries, and exacerbate economic inequalities.

#### Grammar:

1. **Passive Voice:**
    - Genetic engineering should be permitted in agriculture.
    - GMOs can be engineered to contain higher nutritional content.
    - The technology is often controlled by a few large multinational corporations.
2. **Modal Verbs:**
    - Genetic engineering should be permitted in agriculture.
    - Farmers can achieve higher yields and more reliable harvests.
    - This balanced approach would allow society to reap the benefits.
3. **Relative Clauses:**
    - Genetic engineering, the direct manipulation of an organism's genes, has revolutionized many fields.
    - Bt corn, which produces a natural insecticide, has reduced the need for chemical pesticides.
    - The technology is often controlled by a few large multinational corporations, which can lead to the monopolization of seed markets.
4. **Conditional Sentences:**
    - When crops are engineered to withstand certain herbicides, it can lead to the evolution of herbicide-resistant weeds.
    - If genetic engineering is permitted, it should come with stringent regulations and oversight.

#### Connective Words:

1. **For Addition:**
    - Firstly
    - Furthermore
    - Additionally
2. **For Contrast:**
    - Despite these benefits
    - Another concern is
    - Although
3. **For Examples:**
    - For instance
    - For example
4. **For Cause and Effect:**
    - Leading to
    - Making
    - Allow
5. **For Conclusion:**
    - In conclusion
    - Therefore

## Các từ vựng tiếng Anh cần lưu ý trong bài viết

1. **Genetic engineering** - Kỹ thuật di truyền
2. **Agriculture** - Nông nghiệp
3. **Manipulation** - Sự điều khiển
4. **Organism's genes** - Gen của sinh vật
5. **Contentious** - Gây tranh cãi
6. **Permitted** - Được phép
7. **Enhance** - Nâng cao
8. **Productivity** - Năng suất
9. **Food security** - An ninh lương thực
10. **Crops** - Cây trồng
11. **Resistant** - Kháng cự
12. **Pests** - Sâu bọ
13. **Diseases** - Bệnh tật
14. **Yields** - Sản lượng
15. **Harvests** - Mùa thu hoạch
16. **Genetically modified organisms (GMOs)** - Sinh vật biến đổi gen
17. **Nutritional content** - Hàm lượng dinh dưỡng
18. **Malnutrition** - Suy dinh dưỡng
19. **Developing countries** - Các nước đang phát triển
20. **Unintended consequences** - Hậu quả không mong muốn
21. **Superweeds** - Cỏ dại siêu kháng
22. **Pest resistance** - Sự kháng sâu bệnh
23. **Herbicides** - Thuốc diệt cỏ
24. **Biodiversity** - Đa dạng sinh học
25. **Monoculture** - Độc canh
26. **Ethical implications** - Hệ quả đạo đức
27. **Socio-economic implications** - Hệ quả kinh tế xã hội
28. **Multinational corporations** - Tập đoàn đa quốc gia
29. **Monopolization** - Độc quyền
30. **Dependency** - Sự phụ thuộc
31. **Autonomy** - Sự tự chủ
32. **Scientific consensus** - Đồng thuận khoa học
33. **Environmental sustainability** - Sự bền vững môi trường
34. **Stringent regulations** - Quy định nghiêm ngặt
35. **Oversight** - Sự giám sát
36. **Reap the benefits** - Gặt hái lợi ích
37. **Mitigating** - Giảm nhẹ

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