TOEFL Academic Discussion Writing Sample: Your professor is teaching a class on environmental protection. Write a post responding to the professor's question. In your response you should do the following. · Express and support your opinion. · Make a contribution to the discussion in your own words. An effective response will contain at least 100 words.

1. 子项得分

• Relevance and Contribution to Discussion: 1.0

• Clarity and Elaboration of Viewpoint: 1.0

• Language Use and Grammar: 2.0

2. 预估分数

8. 3 任务完成度

这篇文章没有明确回答教授的问题，也没有提供支持观点的论据。为了提高文章质量，你需要：

1. 阐述你对环境税的看法，并给出具体原因。

2. 使用自己的话参与讨论，而不是仅仅重复其他人的观点。

英文示例：

1. "I believe that implementing environmental taxes on air travel is a necessary step towards reducing air pollution because it would encourage people to consider alternative, eco-friendly transportation options."

2. "However, I also think that airlines should be held accountable for their environmental impact by investing in cleaner technologies and adopting more sustainable practices."

4. 文章结构与组织

文章缺乏清晰的结构和组织。为了改进，请注意以下几点：

1. 在引言中简要介绍话题和你的观点。

2. 在正文中详细阐述你的观点，并提供支持论据。

3. 在结论中总结你的主要观点。

英文示例：

1. Introduction: "Air pollution is a pressing issue, and one proposed solution is to impose environmental taxes on air travel."

2. Body: "On one hand, these taxes could discourage frequent flying and promote the use of cleaner transportation methods, such as trains or buses. On the other hand, some argue that it is the responsibility of airlines to invest in eco-friendly technologies and practices, rather than burdening passengers with additional costs."

3. Conclusion: "In conclusion, while environmental taxes on air travel may have some benefits, it is crucial to consider other approaches that directly target the sources of pollution."

5. 语法批改

lingo leapLingo Leap can help me to answer Ianswer, "I don't know how to do do."

Title: 6 文章修订

Paragraph 1: In response to the professor's question, I believe that implementing environmental taxes on air travel could be a beneficial approach to addressing air pollution. By imposing such taxes, individuals may be encouraged to seek alternative, eco-friendly modes of transportation for shorter distances. This would ultimately lead to a reduction in air pollution and promote a more sustainable way of traveling.

Paragraph 2: However, it is crucial to consider the potential drawbacks of this strategy. Imposing additional taxes on air travel might disproportionately burden passengers without effectively incentivizing airlines to adopt greener practices. To achieve meaningful progress in combating air pollution, it is essential to hold airlines accountable for their environmental impact and encourage them to invest in cleaner technologies and practices. (126 words)

lingo Revised essay: Title: 7 文章批改

Original essay: Lingo leap help me to answer

Revised essay: Lingo Leap has assisted me in formulating a response (Changed "help" to "assisted" for a more formal tone, and rephrased the sentence for clarity)

Original essay: I don't know how to dodo

Revised essay: I was unsure of how to proceed (Changed "I don't know" to "I was unsure" for a more formal tone, and rephrased the sentence for clarity)

Title: 8 思维导图

1. Environmental taxes
   1.1 Encourage alternative transportation
   1.2 Reduce air pollution
   1.3 Promote sustainable travel

2. Potential drawbacks
   2.1 Disproportionate burden on passengers
   2.2 Ineffective incentives for airlines

3. Addressing air pollution
   3.1 Hold airlines accountable
   3.2 Invest in cleaner technologies and practices

Title: 9 关键词