TOEFL TPO 65 Writing Task 1 Sample: Summarize the points made in the lecture, being sure to explain how they present solutions to the specific problems mentioned in the reading passage.

1.子项得分 任务完成度：4 组织：3 连贯与衔接：3 语言使用：3

2.预估分数

22. 3.任务完成度

你的文章基本上完成了任务要求，概述了听力材料中提到的解决方案，并与阅读材料中提到的问题相对应。但是，你可以更加详细地解释这些解决方案如何解决阅读材料中提到的具体问题。此外，注意确保正确理解和传达听力材料中的信息。

示例1： 原文：“However, the lecturer holds an opposite stand that scientists have achieved breakthrough about captivity of female tuna.” 改进：“However, the lecturer points out that scientists have made a breakthrough by injecting captive female tuna with hormones, allowing them to lay eggs reliably without posing health risks.”

示例2： 原文：“It gives sufficient energy to tuna as well as food derving from fish.” 改进：“This plant-derived food can provide captive tuna with all the necessary protein and nutrients they need, making it a more cost-effective alternative to fish-based feed.”

4.文章结构与组织 文章结构方面，你已经有了一个简单的引言、主体和结论。然而，可以通过增加主题句、明确段落之间的关系以及使用更多过渡词来提高文章的组织性。

建议1： 在每个主体段落开头添加一个主题句，明确该段落讨论的问题和解决方案。

示例1： 原文：“First and foremost, the author argues that even the females tuna cannot lay eggs, farmers often capture them, leading to the drecrasing of wild tuna populations.” 改进：“First and foremost, although the author argues that female tuna cannot lay eggs in captivity, leading to a decrease in wild tuna populations, the lecturer presents a solution to this issue.”

建议2： 使用过渡词和短语来提高文章的连贯性和衔接。

示例2： 原文：“Secondly, the lecturer casts the doubt on that because of high-protein food deriving, tuna is too expensive to raise…” 改进：“In addition to addressing the issue of egg-laying in captivity, the lecturer also challenges the claim that high-protein food makes tuna farming too expensive by proposing an alternative food source.”

5. 语法批改

In the reading material, the author cites three reasons to support the viewpoint that it is undoubtfullydoubtfully(misspelling) that tuna farming has faced some problems and criticisimscriticisms(misspelling). Nevertheless, the lecturer argues that scientists have provided some promising evidence to solve these concerns above. First and foremost, the author argues that even the femalesfemales'(Possessive apostrophe error) tuna cannot lay eggs, farmers often capture them, leading to the drecrasingdecreasing(misspelling) of wild tuna populations. However, the lecturer holds an opposite stand that scientists have achieved breakthrough about captivity of female tuna. So in the future, it is possible for female tuna to lay eggs constantly. As a result, the decline in wild tuna populations should disappear. Secondly, the lecturer casts the doubt on that because of high-protein food deriving, tuna is too expensive to raise, demonstrating that farmers could supply them food from plant rather than fish. Protein and other nurtientnutrient(misspelling) that tuna need not only necessarily provide from fish, but also exhaust from some plants. It gives sufficient energy to tuna as well as food dervingserving(misspelling) from fish. Finally, according to reading material, usually, tuna get infested with parasites. On the other hand, scientists have discovered approaches (Two consecutive spaces)to treat parasites. With possibility of getting infestation, tuna needs to get closely to the food source. In order to avoid being susceptible to diseases, it is convenient for tuna to remove in deeper water. In this way, the phenomenon of infesting with parasites could be basiclybasically(misspelling) stopped.

Section Title: 6.文章修订

In the reading material, the author highlights three significant problems and criticisms associated with tuna farming. However, the lecturer presents promising solutions to these concerns, demonstrating that researchers are making progress in addressing these issues.

Firstly, the reading passage states that female tuna do not lay eggs in captivity, leading to a decrease in wild tuna populations as farmers capture them for their farms. In contrast, the lecturer reveals that scientists have made a breakthrough by injecting captive female tuna with hormones, enabling them to lay eggs consistently without posing health risks. This advancement could potentially eliminate the need to capture wild tuna and prevent further decline in their populations.

Secondly, the author argues that raising tuna is expensive due to their high-protein diet derived from other fish. The lecturer counters this point by explaining that plant-based sources can also provide the necessary protein and nutrients for captive tuna. By processing high-protein plants into an inexpensive food source for tuna, farmers can reduce costs while still meeting the nutritional needs of these fish.

Lastly, the reading passage mentions that tuna confined to ocean cages are prone to parasite infestations, which weaken them and make them susceptible to diseases. The lecturer offers a solution by describing how scientists have discovered methods to treat parasite infestations effectively. For instance, moving tuna cages farther offshore into deeper waters has been shown to significantly reduce blood fluke infestations among caged tuna since these parasites cannot thrive away from shorelines. This strategy essentially eliminates the risk of parasite infestations and improves overall fish health.

Overall, despite the problems outlined in the reading passage regarding tuna farming, the lecture provides evidence of promising solutions being developed by researchers to address these concerns effectively. (290 words)

In the reading material, the author cites highlights three reasons to support the viewpoint that it is undoubtfully that tuna farming has faced some significant problems and criticisims. Nevertheless, criticisms (revised for clarity and conciseness) associated with tuna farming. However, the lecturer argues presents promising solutions to these concerns, demonstrating that researchers are making progress in addressing these issues.

Firstly, the reading passage states that female tuna do not lay eggs in captivity (corrected grammar), leading to a decrease in wild tuna populations as farmers capture them for their farms. In contrast, the lecturer reveals that scientists have provided some promising evidence to solve these concerns above. made a breakthrough by injecting captive female tuna with hormones (added specific information), enabling them to lay eggs consistently without posing health risks. This advancement could potentially eliminate the need to capture wild tuna and prevent further decline in their populations.

First and foremost, Secondly, the author argues that even the females tuna cannot lay eggs, raising tuna is expensive due to their high-protein diet derived from other fish. The lecturer counters this point by explaining that plant-based sources can also provide the necessary protein and nutrients for captive tuna (clarified sentence). By processing high-protein plants into an inexpensive food source for tuna, farmers often capture them, leading to the drecrasing can reduce costs while still meeting the nutritional needs of wild tuna populations. However, the lecturer holds an opposite stand that scientists have achieved breakthrough about captivity of female tuna. So in the future, it is possible for female tuna to lay eggs constantly. As a result, the decline in wild tuna populations should disappear. ¶ Secondly, the lecturer casts the doubt on that because of high-protein food deriving, tuna is too expensive to raise, demonstrating that farmers could supply them food from plant rather than fish. Protein and other nurtient that tuna need not only necessarily provide from fish, but also exhaust from some plants. It gives sufficient energy to tuna as well as food derving from these fish.

Finally, according to Lastly, the reading material, usually, tuna get infested with parasites. On the other hand, passage mentions that tuna confined to ocean cages are prone to parasite infestations, which weaken them and make them susceptible to diseases. The lecturer offers a solution by describing how scientists have discovered approaches methods to treat parasites. With possibility parasite infestations effectively (rephrased for clarity). For instance, moving tuna cages farther offshore into deeper waters has been shown to significantly reduce blood fluke infestations among caged tuna since these parasites cannot thrive away from shorelines (added specific example). This strategy essentially eliminates the risk of getting infestation, tuna needs to get closely to the food source. In order to avoid parasite infestations and improves overall fish health.

Overall, despite the problems outlined in the reading passage regarding tuna farming, the lecture provides evidence of promising solutions being susceptible to diseases, it is convenient for tuna to remove in deeper water. In this way, the phenomenon of infesting with parasites could be basicly stopped.developed by researchers to address these concerns effectively (summarized main points).

8. Mind Map

- Introduction
  - Reading material: problems and criticisms of tuna farming
  - Lecture: promising solutions to these concerns

- Problem 1: Female tuna not laying eggs in captivity
  - Reading: leads to decrease in wild tuna populations
  - Lecture: breakthrough with hormone injections, eliminates need for capturing wild tuna

- Problem 2: High cost of raising tuna due to high-protein diet from other fish
  - Reading: expensive and unsustainable
  - Lecture: plant-based sources for protein, reduces costs while meeting nutritional needs

- Problem 3: Parasite infestations in ocean cages
  - Reading: weakens fish, makes them susceptible to diseases
  - Lecture: methods to treat infestations, moving cages farther offshore reduces risk

- Conclusion
  - Despite problems, lecture shows promising solutions being developed by researchers

9. Keywords

1.子项得分 任务完成度: 4 组织: 4 连贯与衔接: 4 语言使用: 3

2.预估分数

25. 3.任务完成度

这篇文章在完成任务方面做得相当不错，概括了听力中提到的解决方案，并针对阅读中提到的问题进行了讨论。然而，为了更好地完成任务，建议在讨论每个解决方案时更详细地描述它们是如何解决阅读中提到的问题的。此外，在引用听力材料时，请确保准确引用细节。

示例1： 原文：The listening mentions that this can be done by injecting a kind of hormone into female tunas' body and they therefore will produce eggs constantly, which allows female tuna to reproduce during captivity. 改进：The listening mentions that scientists have discovered a method to induce egg-laying in captive female tunas by injecting them with certain hormones, which allows them to reproduce during captivity without further reducing wild populations.

示例2： 原文：This can be done extracting a kind of protein need for feeding tunas from a kind of plant that contains it. 改进：This can be achieved by extracting the necessary protein for feeding tunas from specific plants that are high in protein, providing an inexpensive alternative to fish-based food sources.

4.文章结构与组织 文章的结构和组织方面表现良好，包括引言、正文和结论。每段都集中讨论一个特定的观点和支持细节。然而，为了进一步改进文章的结构和组织，请确保在段落之间使用清晰的过渡词或短语，并在引言中简要介绍听力和阅读材料的主题。

示例1： 原文：The reading passage points out three problems faced regarding tuna farming: inability to lay eggs in captivity, expensiveness of raising tuna and vulnerability to parasites. 改进：The reading passage highlights three major concerns related to tuna farming, including the inability of captive tunas to lay eggs, the high cost of raising them, and their vulnerability to parasites. However, the lecture offers promising solutions to these issues.

示例2： 原文：Firstly, the reading indicates that tuna farming will decrease wild tuna Population because female tunas cannot produce off springs naturally when being captured. 改进：Firstly, the reading argues that tuna farming contributes to the decline in wild tuna populations due to female tunas' inability to reproduce naturally in captivity. In contrast, the lecture presents a solution involving hormone injections.

5. 语法批改

The reading passage points out three problems faced regarding tuna farming: inability to lay eggs in captivity, expensiveness of raising tuna and vulnerability to parasites.However However(Missing space between sentences), the lecture suggests that these three concerns can be resolved.

Firstly, the reading indicates that tuna farming will decrease wild tuna Population because female tunas cannot produce off springs naturally when being captured. The listening mentions that this can be done by injecting a kind of hormone into female tunas' body and, and(comma between independent clauses) they therefore will produce eggs constantly, which allows female tuna to reproduce during captivity. Also,the, the(Use of whitespace before comma and before/after parentheses) process can be done without generating harm on either female tunas or baby tunas.

Secondly, the lecture says that there is an inexpensive way to feed tuna. This can be done extracting a kind of protein need for feeding tunas from a kind of plant that contains it. Also, since the plants and the process of extraction are not expensive, the use of plant content for feeding is practical. Thus, using 70 kilogramkilograms(Possible agreement error: numeral + singular countable noun) of small fishes everydayevery day(everyday (every day)) to feed tuna everydayevery day(everyday (every day)) can be costly, but using materials from plants can address this problem.

Thirdly, the professor suggests that tuna can avoid infecting parasites, which caused10 percent of tuna dying in tuna farms in southern Australia before being sold because of infection tunain tuna(This rule identifies whether the preposition 'in' is missing in a sentence.) population. This can be done by moving cages containing tunas away from seashores to deeper offshore. Since blood flukes that infecting tuna cannot be alive in offshore areas, they cannot infect tuna population when they are offshore.

Section Title: 6.文章修订

The reading passage highlights three major issues associated with tuna farming: the inability of captive tuna to lay eggs, the high cost of raising tuna, and their susceptibility to parasites. However, the lecture presents solutions to each of these concerns.

Firstly, the reading asserts that wild tuna populations will decline due to female tunas' inability to reproduce in captivity. The lecture counters this by explaining that scientists can induce egg-laying in captive female tunas by injecting them with specific hormones. This method allows for consistent reproduction without causing harm to either the adult or offspring tunas, thus preventing further depletion of wild populations.

Secondly, the lecture proposes an affordable alternative for feeding captive tuna. Instead of relying on costly small fish as their primary food source, a plant-based protein can be extracted and used as a more economical option. This plant-derived food provides all the necessary nutrients for the tuna while keeping costs low, addressing the financial concerns mentioned in the reading.

Lastly, the professor suggests a solution for protecting tuna from parasite infestations that have led to significant losses in southern Australian farms. By relocating tuna cages further offshore into deeper waters, they can effectively avoid blood fluke infections. This is because blood flukes require specific resources found near shorelines for their survival; moving cages offshore deprives them of these resources and prevents them from infecting captive tuna populations. (233 words)

Revised essay with inline explanations:

The reading passage points out highlights three problems faced regarding major issues associated with tuna farming: the inability of captive tuna to lay eggs in captivity, expensiveness (clarified the subject), the high cost of raising tuna and vulnerability to parasites.However, tuna, and their susceptibility to parasites. However, the lecture suggests presents solutions to each of these concerns.

Firstly, the reading asserts that these three concerns wild tuna populations will decline due to female tunas' inability to reproduce in captivity (clarified the issue). The lecture counters this by explaining that scientists can induce egg-laying in captive female tunas by injecting them with specific hormones (simplified and clarified). This method allows for consistent reproduction without causing harm to either the adult or offspring tunas (clarified subjects), thus preventing further depletion of wild populations.

Secondly, the lecture proposes an affordable alternative for feeding captive tuna (simplified and clarified). Instead of relying on costly small fish as their primary food source, a plant-based protein can be resolved. ¶ Firstly, the reading indicates that tuna farming will decrease wild tuna Population because female tunas cannot produce off springs naturally when being captured. The listening mentions that this can be done by injecting extracted and used as a kind of hormone into female tunas' body and they therefore will produce eggs constantly, which allows female tuna to reproduce during captivity. Also,the process can be done without generating harm on either female tunas or baby tunas. ¶ Secondly, the lecture says that there is an inexpensive way to feed tuna. more economical option (simplified and clarified). This can be done extracting a kind of protein need for feeding tunas from a kind of plant that contains it. Also, since the plants and the process of extraction are not expensive, the use of plant content for feeding is practical. Thus, using 70 kilogram of small fishes everyday to feed tuna everyday can be costly, but using materials from plants can address this problem. ¶ Thirdly, plant-derived food provides all the necessary nutrients for the tuna while keeping costs low, addressing the financial concerns mentioned in the reading.

Lastly, the professor suggests a solution for protecting tuna from parasite infestations that tuna have led to significant losses in southern Australian farms (clarified context). By relocating tuna cages further offshore into deeper waters, they can effectively avoid infecting parasites, which caused10 percent of tuna dying in tuna farms in southern Australia before being sold blood fluke infections (simplified and clarified). This is because of infection tuna population. This can be done by blood flukes require specific resources found near shorelines for their survival; moving cages containing tunas away offshore deprives them of these resources and prevents them from seashores to deeper offshore. Since blood flukes that infecting tuna cannot be alive in offshore areas, they cannot infect tuna population when they are offshore.captive tuna populations (clarified reasoning).

8. Mind Map

Mind Map:

- Introduction
  - Reading passage issues
  - Lecture solutions

- Issue 1: Reproduction
  - Reading: Inability to lay eggs in captivity
  - Lecture: Hormone injections for egg-laying

- Issue 2: High cost of raising tuna
  - Reading: Expensive small fish as food source
  - Lecture: Plant-based protein alternative

- Issue 3: Susceptibility to parasites
  - Reading: Parasite infestations in southern Australian farms
  - Lecture: Relocating cages offshore to avoid blood flukes

- Conclusion

9. Keywords