Đề bài IELTS Writing task 2 dạng dạng Advantages and Disadvatages: Electric Cars
You should spend about 40 minutes on this task
The adoption of electric cars over traditional gasoline vehicles. Do the advantages of this outweigh the disadvantages?
Write at least 250 words.
Bài mẫu IELTS Writing Task 2 dạng Advantages and Disadvatages: Electric Cars
Introduction
In recent years, the transition from traditional gasoline vehicles to electric cars has gained significant momentum. This shift is largely driven by the increasing awareness of environmental issues and advancements in automotive technology. While electric cars offer several advantages over their gasoline counterparts, such as reduced emissions and lower operating costs, there are also notable disadvantages, including higher initial purchase prices and limited driving range. This essay will examine whether the benefits of electric cars outweigh the drawbacks.
Body Paragraph 1: Advantages
One of the primary advantages of electric cars is their positive impact on the environment. Unlike gasoline vehicles, electric cars produce zero tailpipe emissions, which significantly reduces air pollution and greenhouse gas emissions. For example, studies have shown that electric cars contribute to lower levels of smog in urban areas, improving air quality and public health. Another benefit is the lower operating costs associated with electric vehicles. They typically require less maintenance compared to gasoline cars because they have fewer moving parts and do not need oil changes. Additionally, the cost of electricity for charging is often lower than the cost of gasoline. This can lead to significant savings for car owners over time.
Body Paragraph 2: Disadvantages
However, electric cars also come with certain disadvantages. One major drawback is their higher upfront cost. Although prices are gradually decreasing, electric vehicles still tend to be more expensive than traditional gasoline cars, primarily due to the high cost of battery technology. For instance, a new electric car model can cost several thousand dollars more than a comparable gasoline vehicle. Another issue is the limited driving range of many electric cars. While advancements are being made, many models still cannot travel as far on a single charge as gasoline cars can on a full tank. This limitation can be problematic for long-distance travel or for individuals living in areas with insufficient charging infrastructure.
Conclusion
In summary, while electric cars offer significant environmental and cost benefits, they also present challenges such as higher initial costs and limited range. Ultimately, whether the advantages outweigh the disadvantages depends on individual priorities and circumstances. For environmentally conscious consumers and those who drive short distances, the benefits of electric cars are likely to be more compelling. Conversely, for those who require longer driving ranges or are budget-conscious, the drawbacks may outweigh the benefits. Overall, the growing advancements in technology and infrastructure are likely to mitigate many of the current disadvantages, making electric cars an increasingly attractive option in the future.
Các từ vựng tiếng Anh cần lưu ý trong bài viết
1. Transition
- Giải thích: Sự chuyển tiếp từ một trạng thái hoặc tình huống này sang trạng thái hoặc tình huống khác.
- Ví dụ: The transition from gasoline vehicles to electric cars is becoming increasingly common.
2. Momentum
- Giải thích: Động lực hoặc sự thúc đẩy đang gia tăng.
- Ví dụ: The momentum for renewable energy sources has increased significantly.
3. Environmental Impact
- Giải thích: Ảnh hưởng đối với môi trường.
- Ví dụ: The environmental impact of electric cars is significantly lower compared to traditional gasoline vehicles.
4. Emissions
- Giải thích: Các chất khí thải ra từ một nguồn như xe cộ, nhà máy.
- Ví dụ: Reducing emissions is crucial for tackling air pollution.
5. Operating Costs
- Giải thích: Chi phí vận hành liên quan đến việc sử dụng và bảo trì thiết bị hoặc phương tiện.
- Ví dụ: Electric cars have lower operating costs compared to gasoline cars.
6. Maintenance
- Giải thích: Quá trình bảo trì và sửa chữa thiết bị hoặc phương tiện.
- Ví dụ: Electric vehicles require less maintenance due to fewer moving parts.
7. Infrastructure
- Giải thích: Cơ sở vật chất cần thiết cho việc hoạt động hoặc phát triển.
- Ví dụ: Developing a comprehensive charging infrastructure is essential for the widespread adoption of electric cars.
8. Upfront Cost
- Giải thích: Chi phí ban đầu khi mua hoặc đầu tư vào một sản phẩm hoặc dịch vụ.
- Ví dụ: The upfront cost of electric cars is generally higher than that of gasoline vehicles.
9. Driving Range
- Giải thích: Khoảng cách mà một phương tiện có thể di chuyển trên một lần sạc hoặc đổ đầy nhiên liệu.
- Ví dụ: One of the challenges of electric cars is their limited driving range compared to gasoline cars.
10. Advancements
- Giải thích: Các cải tiến hoặc phát triển trong công nghệ hoặc quy trình.
- Ví dụ: Recent advancements in battery technology are improving the performance of electric vehicles.
11. Compelling
- Giải thích: Hấp dẫn hoặc thuyết phục, khiến người khác phải chú ý hoặc đồng ý.
- Ví dụ: The environmental benefits of electric cars are compelling reasons to make the switch from gasoline vehicles.
12. Mitigate
- Giải thích: Giảm bớt hoặc làm giảm mức độ nghiêm trọng của một vấn đề.
- Ví dụ: Advances in technology are likely to mitigate many of the current disadvantages of electric cars.
13. Concessive Clause
- Giải thích: Mệnh đề thể hiện sự nhượng bộ, cho biết một điều gì đó xảy ra mặc dù có sự cản trở.
- Ví dụ: “Although prices are gradually decreasing, electric vehicles still tend to be more expensive.”
14. Relative Clause
- Giải thích: Mệnh đề bổ sung thông tin về một danh từ.
- Ví dụ: “Electric cars, which produce zero emissions, are better for the environment.”
Thống kê cấu trúc câu và cấu trúc ngữ pháp
1. Introduction
- Câu 1: In recent years, the transition from traditional gasoline vehicles to electric cars has gained significant momentum.
- Cấu trúc: Present Perfect Passive
- Ngữ pháp: “has gained” (hiện tại hoàn thành), “has gained significant momentum” (đã có được động lực đáng kể).
- Câu 2: This shift is largely driven by the increasing awareness of environmental issues and advancements in automotive technology.
- Cấu trúc: Present Simple Passive
- Ngữ pháp: “is driven” (bị điều khiển), “the increasing awareness of environmental issues” (sự nhận thức ngày càng tăng về vấn đề môi trường).
- Câu 3: While electric cars offer several advantages over their gasoline counterparts, such as reduced emissions and lower operating costs, there are also notable disadvantages, including higher initial purchase prices and limited driving range.
- Cấu trúc: Complex Sentence (with contrasting clause)
- Ngữ pháp: “offer several advantages” (cung cấp một số lợi ích), “there are also notable disadvantages” (cũng có những bất lợi đáng chú ý).
- Câu 4: This essay will examine whether the benefits of electric cars outweigh the drawbacks.
- Cấu trúc: Future Simple
- Ngữ pháp: “will examine” (sẽ xem xét), “whether the benefits outweigh the drawbacks” (liệu lợi ích có vượt trội hơn bất lợi không).
2. Body Paragraph 1: Advantages
- Câu 1: One of the primary advantages of electric cars is their positive impact on the environment.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “is” (là), “positive impact on the environment” (tác động tích cực đến môi trường).
- Câu 2: Unlike gasoline vehicles, electric cars produce zero tailpipe emissions, which significantly reduces air pollution and greenhouse gas emissions.
- Cấu trúc: Complex Sentence (with relative clause)
- Ngữ pháp: “produce zero tailpipe emissions” (không phát thải khí thải), “which significantly reduces” (cái mà làm giảm đáng kể).
- Câu 3: For example, studies have shown that electric cars contribute to lower levels of smog in urban areas, improving air quality and public health.
- Cấu trúc: Complex Sentence (with participial phrase)
- Ngữ pháp: “studies have shown” (các nghiên cứu đã chỉ ra), “contribute to lower levels of smog” (góp phần vào việc giảm mức độ khói bụi).
- Câu 4: Another benefit is the lower operating costs associated with electric vehicles.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “is” (là), “lower operating costs” (chi phí vận hành thấp hơn).
- Câu 5: They typically require less maintenance compared to gasoline cars because they have fewer moving parts and do not need oil changes.
- Cấu trúc: Complex Sentence (with reason clause)
- Ngữ pháp: “require less maintenance” (yêu cầu bảo trì ít hơn), “because they have fewer moving parts” (vì chúng có ít bộ phận chuyển động hơn).
- Câu 6: Additionally, the cost of electricity for charging is often lower than the cost of gasoline.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “is often lower” (thường thấp hơn), “the cost of electricity for charging” (chi phí điện để sạc).
3. Body Paragraph 2: Disadvantages
- Câu 1: However, electric cars also come with certain disadvantages.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “come with certain disadvantages” (có những bất lợi nhất định).
- Câu 2: One major drawback is their higher upfront cost.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “is” (là), “higher upfront cost” (chi phí ban đầu cao hơn).
- Câu 3: Although prices are gradually decreasing, electric vehicles still tend to be more expensive than traditional gasoline cars, primarily due to the high cost of battery technology.
- Cấu trúc: Complex Sentence (with concessive clause)
- Ngữ pháp: “prices are gradually decreasing” (giá đang giảm dần), “tend to be more expensive” (có xu hướng đắt hơn).
- Câu 4: For instance, a new electric car model can cost several thousand dollars more than a comparable gasoline vehicle.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “can cost” (có thể có giá), “several thousand dollars more” (nhiều ngàn đô la hơn).
- Câu 5: Another issue is the limited driving range of many electric cars.
- Cấu trúc: Simple Sentence
- Ngữ pháp: “is” (là), “limited driving range” (tầm hoạt động hạn chế).
- Câu 6: While advancements are being made, many models still cannot travel as far on a single charge as gasoline cars can on a full tank.
- Cấu trúc: Complex Sentence (with concessive clause)
- Ngữ pháp: “cannot travel as far” (không thể đi xa bằng), “as gasoline cars can on a full tank” (như các xe chạy xăng có thể đi với đầy bình).
- Câu 7: This limitation can be problematic for long-distance travel or for individuals living in areas with insufficient charging infrastructure.
- Cấu trúc: Complex Sentence (with conditional clause)
- Ngữ pháp: “can be problematic” (có thể gặp vấn đề), “for long-distance travel” (cho các chuyến đi dài).
4. Conclusion
- Câu 1: In summary, while electric cars offer significant environmental and cost benefits, they also present challenges such as higher initial costs and limited range.
- Cấu trúc: Complex Sentence
- Ngữ pháp: “offer significant environmental and cost benefits” (cung cấp lợi ích môi trường và chi phí đáng kể), “present challenges such as” (đem lại thách thức như).
- Câu 2: Ultimately, whether the advantages outweigh the disadvantages depends on individual priorities and circumstances.
- Cấu trúc: Complex Sentence
- Ngữ pháp: “depends on individual priorities” (phụ thuộc vào ưu tiên cá nhân).
- Câu 3: For environmentally conscious consumers and those who drive short distances, the benefits of electric cars are likely to be more compelling.
- Cấu trúc: Complex Sentence
- Ngữ pháp: “are likely to be more compelling” (có khả năng hấp dẫn hơn).
- Câu 4: Conversely, for those who require longer driving ranges or are budget-conscious, the drawbacks may outweigh the benefits.
- Cấu trúc: Complex Sentence (with contrasting clause)
- Ngữ pháp: “the drawbacks may outweigh the benefits” (những bất lợi có thể vượt trội hơn lợi ích).
- Câu 5: Overall, the growing advancements in technology and infrastructure are likely to mitigate many of the current disadvantages, making electric cars an increasingly attractive option in the future.
- Cấu trúc: Complex Sentence
- Ngữ pháp: “are likely to mitigate” (có khả năng giảm bớt), “an increasingly attractive option” (một lựa chọn ngày càng hấp dẫn).
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