TOEFL Academic Discussion Writing Sample: Instructions: Your professor is teaching a class on economics. Write a post respondingto the professor's question. In your response you should: express and support your personal 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: 4.5 Clarity and Elaboration of Viewpoint: 4.0 Language Use and Grammar: 4.0

2.预估分数

27. 3.任务完成度

整体来说，你的文章回答了问题并提供了有力的观点。然而，为了更好地完成任务，你可以在以下方面进行改进：首先，在文章开头简要介绍一下讨论的主题，以便读者更好地理解背景信息。其次，在支持观点时，可以提供更多具体的例子和详细的解释。最后，注意检查语法错误和词汇使用。

示例1：在文章开头加入一句话来引入主题：“In response to the professor's question about the most important scientific discovery or technological invention in the last two hundred years, I would like to discuss the significance of medical progress.”

示例2：为支持观点提供更多具体例子：“The discovery of antibiotics, for instance, has saved countless lives by treating bacterial infections that were once deadly.”

4.文章结构与组织 你的文章结构基本清晰，但仍有改进空间。首先，在引言部分简要介绍讨论主题和你将要表达的观点。其次，在正文部分逐一阐述每个支持观点，并使用恰当的过渡词连接各个段落。最后，在结论部分总结你的观点和论据。

示例1：在引言部分加入主题介绍：“This essay aims to discuss the importance of medical progress in the last two hundred years and argue that it is the most significant invention in improving our daily lives.”

示例2：使用过渡词连接段落：“Furthermore, advancements in medical technology have led to more accurate diagnoses and effective treatments, resulting in a higher quality of life for many individuals.”

5. 语法批改

Paul presents a compelling argument in favor of the space satellite to be the most significant invention of technology from the last two hundred years. Admittedly, the space satellite plays an important role in the advancement of technology. However, considering what the improvement of technology really benefits everyone in our daily life, I am inclined to prioritize the medical progress as the greatest invention. From my personal perspective, the progress in medical can not only substantially maintain the health of people all over the world, but it can also lay a solid foundation for the further development of human being. A well-organized medical system helps ensure everyone's daily nutrition input and, and(comma between independent clauses) thus it can make everyone more healthy. For example, I often use aan(Use of 'a' vs. 'an') application called 'Keep', which could calculating the calories input in daily life. And then the app has aan(Use of 'a' vs. 'an') amazing function which tells me how to reduce the calories by varioussportsvarious sports(misspelling). In this case, the medical progress greatly helps me to maintain my personal health and ensures my future overall development.

6.文章修订

In response to the professor's question about the most important scientific discovery or technological invention in the last two hundred years, I would like to discuss the significance of medical progress. Although Paul makes a compelling argument for space satellites, I believe that advancements in medicine have had a more profound impact on our daily lives.

Medical progress has not only significantly improved global health but also laid a solid foundation for human development. A well-organized medical system ensures proper nutrition intake, leading to better overall health. For instance, I often use an application called 'Keep' that calculates my daily caloric intake and suggests various sports activities to help me maintain a healthy lifestyle. This is just one example of how medical advancements have directly benefited our daily lives.

Furthermore, discoveries such as antibiotics have saved countless lives by treating bacterial infections that were once deadly. Advancements in medical technology have also led to more accurate diagnoses and effective treatments, resulting in a higher quality of life for many individuals.

In summary, while space satellites have undoubtedly contributed to technological advancements, I argue that medical progress has had a more significant impact on our daily lives and overall well-being. By improving health and laying the groundwork for human development, medical advancements have proven themselves as the most important invention in the last two hundred years. (226 words)

7.文章批改

In response to the professor's question about the most important scientific discovery or technological invention in the last two hundred years, I would like to discuss the significance of medical progress. (This sentence was added to provide a clear introduction to the topic and your viewpoint.) Although Paul presents makes a compelling argument in favor for space satellites, I believe that advancements in medicine have had a more profound impact on our daily lives. (Changed "the progress in medical" to "advancements in medicine" for better vocabulary use.)

Medical progress has not only significantly improved global health but also laid a solid foundation for human development. (Improved sentence structure for clarity.) A well-organized medical system ensures proper nutrition intake, leading to better overall health. For instance, I often use an application called 'Keep' that calculates my daily caloric intake and suggests various sports activities to help me maintain a healthy lifestyle. (Revised sentence structure for clarity and coherence.) This is just one example of the how medical advancements have directly benefited our daily lives.

Furthermore, discoveries such as antibiotics have saved countless lives by treating bacterial infections that were once deadly. (Added this sentence to provide a specific example supporting your viewpoint.) Advancements in medical technology have also led to more accurate diagnoses and effective treatments, resulting in a higher quality of life for many individuals. (Improved sentence structure and vocabulary use.)

In summary, while space satellite to be satellites have undoubtedly contributed to technological advancements, I argue that medical progress has had a more significant impact on our daily lives and overall well-being. By improving health and laying the groundwork for human development, medical advancements have proven themselves as the most significant important invention of technology from in the last two hundred years. Admittedly, the space satellite plays an important role in the advancement of technology. However, considering what the improvement of technology really benefits everyone in our daily life, I am inclined to prioritize the medical progress as the greatest invention. From my personal perspective, the progress in medical can not only substantially maintain the health of people all over the world, but it can also lay a solid foundation for the further development of human being. A well-organized medical system helps ensure everyone's daily nutrition input and thus it can make everyone more healthy. For example, I often (Revised sentence structure and vocabulary use a application called 'Keep', which could calculating the calories input in daily life. And then the app has a amazing function which tells me how to reduce the calories by varioussports. In this case, the medical progress greatly helps me to maintain my personal health and ensures my future overall development.for better coherence and clarity.)

8.思维导图

• Introduction

  • Medical progress significance
  • Comparison to space satellites

• Medical progress benefits

  • Improved global health
  • Foundation for human development

• Nutrition and health

  • Well-organized medical system
  • 'Keep' application example

• Specific medical advancements

  • Antibiotics discovery
  • Accurate diagnoses and effective treatments

• Conclusion

  • Medical progress impact on daily lives and well-being

9.关键词