TOEFL TPO 38 Speaking Task 3 Sample: Explain how the example of the mite and the hummingbird in the lecture illustrates the concept of phoresy.

1.子项得分 Delivery: 3 Language Use: 3 Topic Development: 3

2.预估分数

23. 3.表达

从表达方面来看，发言者的语言流利度和语速基本一致，偶尔有停顿。但在某些地方，标点符号的使用不当导致了不恰当的停顿。此外，拼写错误可能是发音不准确的结果。建议发言者练习更清晰、准确的发音，并注意在适当的地方停顿。

4.话题发展 从话题发展方面来看，发言者提供了一个连贯且组织良好的回答，观点之间关系明确，举例也足够支持观点。但是，有一处错误需要纠正：将"phoresy"误写为"falsory"。建议发言者在准备答案时注意检查单词拼写，并确保正确理解和使用相关术语。

5.语言使用

Original: Well, falsory phoresy (将"falsory"改为"phoresy") means that when a species is hard to get access to resources, they might get help from other species and that is that there isn't any harm to the other species. For example, the mites. Mites are very small and they can't fly to flowers, so they might climb on hummingbirds. They are tiny enough that the hummingbirds don't get tired. When they come to the other flowers, they climb off the hummingbirds and get the resources they want.

Revised (140 words): Phoresy refers to a temporary relationship where one species relies on another for transportation without causing harm. A prime example of this is the relationship between mites and hummingbirds. Mites are tiny creatures that feed on nectar and pollen from tropical flowers. However, they cannot fly and moving between flowers would be time-consuming and energy-intensive for them. To overcome this challenge, mites hitch a ride on hummingbirds, which also feed on nectar from the same flowers. The mites are so small that their presence does not burden or harm the hummingbirds in any way. As the hummingbird moves from one flower to another, the mites can easily access new sources of food without expending much effort. This symbiotic relationship demonstrates how phoresy benefits both species involved while causing no harm to either party.

6.思维导图

• Phoresy

  • Temporary relationship
  • Transportation without harm

• Mites and Hummingbirds

  • Mites
    • Tiny creatures
    • Feed on nectar and pollen
  • Hummingbirds
    • Feed on nectar from flowers
    • Transport mites between flowers

• Benefits

  • Mites
    • Access to food resources
    • Energy conservation
  • Hummingbirds
    • Unaffected by mites' presence

7.关键词

1.子项得分 Delivery: 3 Language Use: 3 Topic Development: 3

2.预估分数

23. 3.表达

从表达方面来看，这位考生的回答相对清晰，但在某些地方可能需要稍作改进。例如，考生在描述时使用了“forestry”一词，而正确的词应该是“phoresy”。此外，考生在描述过程中出现了一些不必要的停顿，可以尝试通过练习提高语言流利度。建议多加练习，提高发音准确性和语言连贯性。

4.话题发展 从话题发展方面来看，考生成功地结合了阅读材料和听力材料中的信息，并用一个具体的例子（螨虫和蜂鸟）来说明phoresy这一概念。然而，在回答中有些部分表述不够准确，如将“harmful birds”误用为“无害的鸟类”。建议在组织回答时更加注意细节，并确保在解释概念时使用准确的词汇。

5.语言使用

原文：forestry phoresy（正确词汇是phoresy，而不是forestry）. It is a phenomenon that when animals travel long distances to find the food available, while some animals don't have the ability to move efficiently, they take advantage of other animals to give them more transportation and don't hurt. This is a temporary relationship that benefits both species involved.（这句话更自然地描述了phoresy的定义） In the listening, the professor gave an example of an animal which is a little animal living in the tropical. Because the flower in the tropical can't last long and the animal can't fly, they don't have the ability to get to the next flower. They rely on some harmful birds harmless birds（应该是无害的鸟类，而不是有害的鸟类）. When the birds are coming around, they climb on it quickly. Because it's tiny, they don't cause any damage to the birds and stick to it. After a long trip, they will climb off on the new flower and without hurt. That's all.

Revised Answer (140 words):

Phoresy is a phenomenon where certain animals, unable to move efficiently over long distances, take advantage of other species for transportation without causing harm. This temporary relationship benefits both species involved. In the listening passage, the professor provided an example of mites, small creatures living in tropical regions. Due to their inability to fly and short-lived tropical flowers, mites rely on harmless birds like hummingbirds for transportation. When a hummingbird approaches a flower, the mites quickly climb onto it. As mites are tiny, they do not cause any damage to the bird while hitching a ride. Once the hummingbird reaches a new flower, the mites climb off and feed on the nectar and pollen without causing harm. This example effectively illustrates the concept of phoresy, where both species benefit from their temporary interaction.

6.思维导图

• Phoresy
  • Temporary relationship
  • Benefits both species
  • Example: Mites and Hummingbirds
    • Mites: small, tropical, feed on nectar and pollen
    • Hummingbirds: harmless, transport mites between flowers
    • Mutual benefits: mites get food, hummingbirds unharmed

7.关键词

1.Sub Scores

Delivery: 3 Language Use: 3 Topic Development: 3

2.Estimated Scores

23. 3.Delivery

The speaker's delivery is generally clear and fluid, with a consistent pace and only occasional pauses. However, there are some minor issues with pronunciation, such as "pharisee" instead of "phoresy." To improve, the speaker should practice pronunciation and work on refining their speech to eliminate any inaccuracies.

4.Topic Development

The response is coherent and well-organized, with clear connections between ideas and sufficient support or examples. The speaker effectively explains the concept of phoresy using the example of mites and hummingbirds. However, the response could be improved by providing more specific details from the listening passage, such as how the mites quickly climb onto the hummingbird when it sticks its beak into the flowers. Additionally, the speaker should work on using more varied vocabulary and sentence structures to enhance their response.

5.Language Use

Original: The term phariseephoresy means a tendencytemporary relationship that benefits the passenger species and causes little or no harm to the species during the transport. The professor takes mite and hummingbird for example. As a start, he said, mite feeds on tropical flowers and it is very hard to find a new one because it can't fly and it is very small. However, the hummingbird eats the same flowers too. So the mite can come onto the hummingbird and it causes no harm to them because the mite is very small. So the mite stick onto the hummingbird and hummingbird will carry the mite from one flower to another flower. So the mite can easily find the flowers.

(Pharisee was corrected to phoresy because it is the correct term for this concept. Tendency was corrected to temporary because phoresy refers to a temporary relationship between species.)

Revised (140 words):

The term phoresy refers to a temporary relationship that benefits the passenger species while causing little or no harm to the transporting species. The professor uses the example of mites and hummingbirds to illustrate this concept. He explains that mites feed on tropical flowers, but due to their inability to fly and small size, they struggle to find new flowers. However, hummingbirds also feed on these flowers, providing an opportunity for mites to hitch a ride without causing harm due to their minuscule size. By clinging onto hummingbirds, mites are effortlessly transported from one flower to another, allowing them easy access to their food source. This example effectively demonstrates phoresy, showcasing a mutually beneficial relationship between the mites and hummingbirds, where the mites can find food more easily and the hummingbirds remain unharmed.

6.Mind Map

• Phoresy

  • Temporary relationship
  • Benefits passenger species
  • Little or no harm to transporting species

• Mites and Hummingbirds

  • Mites feed on tropical flowers
  • Struggle to find new flowers
  • Hummingbirds also feed on flowers
  • Mites hitch a ride without causing harm
  • Mutual benefits

7.Key Words

1.子项得分 Delivery: 3 Language Use: 3 Topic Development: 3

2.预估分数 Estimated Score: 23

3.表达 从发音和语速的角度来看，这个回答基本上是清晰的，但有些地方需要改进。例如，将“mice”改为“mites”，以及在适当的地方稍微停顿一下。此外，注意正确发音单词，例如“flour”应该是“flower”。建议多加练习，提高发音准确性和语言流利度。

4.话题发展 The response does a decent job of explaining the concept of phoresy using the example of mites and hummingbirds. However, there is room for improvement in terms of organization and clarity. The response could be more concise and focused on the main points from the reading and listening passages. For example, it would be helpful to mention that phoresy is a temporary relationship that benefits the passenger species without causing harm to the transporting species. Additionally, try to avoid repeating words or phrases, such as "eat flour" or "climb over the flour," which can make the response sound repetitive and less coherent. Instead, use synonyms or rephrase your sentences to maintain variety and coherence in your response.

5.语言使用

Original Answer: Well, the reading passage talks about the phoresis, and it means that animals may make use of another animal species to transport them without causing any injury to the other species. For example, mice is very small and need to find new flour to eat pollen. Another animal is birds that eat flour as same as the mice eat. When the birds come around, the mice can climb up the birds and are taken along. When the birds climb over the flour, the mice can eat pollen in flour. Since the mice is very tiny, they isn't harmful to birds anyway.

Corrected Answer: Well, the reading passage discusses phoresy, which means that animals may utilize another animal species for transportation without causing any harm to the other species. For instance, mites are very small and need to find new flowers to consume pollen. Another animal involved in this relationship is hummingbirds, which feed on nectar from the same flowers as mites. When hummingbirds approach a flower, mites can climb onto them and be carried along. As hummingbirds move from one flower to another, mites can feed on pollen at each new location. Since mites are extremely tiny, they do not cause any harm to hummingbirds. (将“phoresis”改为“phoresy”，将“mice”改为“mites”，将“flour”改为“flower”，将“birds”改为“hummingbirds”，使用更高级的词汇，如“utilize”和“consume”，以及修正语法错误，如使用正确的动词形式和代词。)

Revised Answer (140 words):

The reading passage introduces the concept of phoresy, a temporary relationship in which one animal species benefits from being transported by another without causing harm. The lecture provides an example of this relationship between mites and hummingbirds. Mites are tiny creatures that feed on pollen from tropical flowers, which have a short lifespan. Since mites cannot fly, they rely on hummingbirds for transportation. Hummingbirds also feed on nectar from the same flowers as mites. When a hummingbird approaches a flower, mites quickly climb onto it and hitch a ride to the next flower. As the hummingbird moves from flower to flower, mites can feed on pollen at each new location. This phoretic relationship benefits the mites by providing them with easier access to food sources, while causing no harm to the hummingbirds due to their minuscule size.

6.思维导图

• Phoresy

  • Temporary relationship
  • Transportation without harm

• Mites

  • Tiny creatures
  • Feed on pollen

• Hummingbirds

  • Feed on nectar
  • Transport mites

• Example

  • Mites climb onto hummingbirds
  • Move from flower to flower

• Benefits and harm

  • Mites access food sources easily
  • No harm to hummingbirds

7.关键词

1.Sub Scores Delivery: 3 Language Use: 3 Topic Development: 3

2.Estimated Scores

23. 3.Delivery

The speaker's delivery is generally clear and fluid, with a consistent pace and only occasional pauses. However, there are some minor issues with word choice, such as using "mice" instead of "mites." To improve, the speaker should focus on using the correct terminology and work on pronunciation to avoid any confusion.

4.Topic Development The response provides a coherent and well-organized explanation of the concept of phoresy using the example of mites and hummingbirds. The speaker successfully connects the ideas and provides sufficient support for their points. To further improve topic development, the speaker could elaborate on the benefits for both species involved in this relationship and emphasize how this example illustrates the temporary nature of phoresy.

5.Language Use

Original: Animals would like to use another animal species to transport them without causing any injury. Mice leave some tropical flowers which doesn't last for long. However, mice cannot fly as they have to move from one flower to another flower if the flower dies. Mice have a temporary relationship with birds. Since mice is tiny and does no harm, sticking to the birds enables them to go from one flower to another flower. Once they reach the destination, they just climb off the flower and feed on the flower. And also, the birds can find...

Corrected: Animals often utilize other animal species for transportation without causing any injury. Mice Mites inhabit some tropical flowers that don't last long. However, mice mites cannot fly, so they must move from one flower to another when a flower dies. Mites have a temporary relationship with birds hummingbirds. Since mites are tiny and cause no harm, attaching themselves to hummingbirds enables them to travel between flowers. Once they reach their destination, they simply climb off and feed on the new flower. Additionally, the hummingbirds can find... (The corrected word "mites" replaces "mice" because mites are the correct species discussed in the passage and lecture. The corrected word "hummingbirds" replaces "birds" because it is more specific and accurate.)

Revised Answer (140 words):

Animals often utilize other animal species for transportation without causing any injury. Mites inhabit some tropical flowers that don't last long. However, mites cannot fly, so they must move from one flower to another when a flower dies. Mites have a temporary relationship with hummingbirds, which illustrates the concept of phoresy. Since mites are tiny and cause no harm, attaching themselves to hummingbirds enables them to travel between flowers efficiently. Once they reach their destination, they simply climb off and feed on the new flower. Additionally, the hummingbirds benefit from this relationship as they can continue feeding on nectar without being harmed by the mites. This example demonstrates how phoresy is a mutually beneficial and temporary relationship between two animal species, allowing them to access resources more effectively.

6.Mind Map

Phoresy
  ├─ Concept
  │   └─ Temporary relationship for transportation
  ├─ Example
  │   ├─ Mites and Hummingbirds
  │   │   ├─ Mites
  │   │   │   └─ Inhabit tropical flowers, can't fly
  │   │   └─ Hummingbirds
  │   │       └─ Feed on nectar, transport mites
  │   └─ Benefits
  │       ├─ Mites: Efficient travel between flowers
  │       └─ Hummingbirds: Unharmed by mites
  └─ Conclusion
      └─ Phoresy as a mutually beneficial relationship

7.Key Words

1.子项得分

• 交付 (Delivery): 3

• 语言使用 (Language Use): 3

• 主题发展 (Topic Development): 3

2.预估分数

• 总分: 23

3.表达 回答中的发音和语速基本上是清晰和流畅的，但有时会出现不必要的停顿。建议练习更自然地连接句子，以减少停顿。同时，请注意正确发音单词，以避免拼写错误。

4.话题发展 回答内容基本上是连贯和组织良好的，但可以在解释概念时提供更多详细信息。例如，在描述寄生现象时，可以更详细地解释它如何使两个物种之间形成一种互惠关系。此外，可以通过提供更多关于概念的背景信息来增强回答的完整性。总之，为了提高话题发展，请尝试在回答中提供更多详细信息和例子。

5.语言使用

原文：It indicates the relationship that benefits the passenger species and cause little harm to the other species. The example illustrates a relationship that benefits the passenger species while causing minimal harm to the other species. (修改了句子结构，使其更自然流畅)
The professor in the lecture take mite and hummingbird as an example. In the lecture, the professor uses mites and hummingbirds as an example. (修正了时态和语法错误)
In order to get enough nectar and pollen of flower, mite need to travel from one flower to another flower. To obtain sufficient nectar and pollen from flowers, mites need to move between different flowers. (改进了句子结构和词汇选择)
However, since they are too small, they have trouble to travel far away. However, due to their small size, they face difficulties in traveling long distances. (改进了句子结构和词汇选择)
To solve this problem, they would stick to the hummingbird who also take nectar as food. To overcome this issue, they attach themselves to hummingbirds, which also feed on nectar. (改进了句子结构和词汇选择)
Since they are so tiny, they would not cause any harm to the hummingbird. As they are extremely small, they do not cause any harm to the hummingbirds. (使用了更高级的词汇)
Without the hummingbird's help, the mite would have difficulties in getting food. Without the assistance of hummingbirds, mites would struggle to obtain food. (改进了句子结构和词汇选择)
Overall, the example of mite and hummingbird demonstrates the relationship of 4C. In conclusion, the example of mites and hummingbirds effectively illustrates the concept of phoresy. (提供了一个更强烈的结论，修正了错误的术语)

修订版（140字）：

The example illustrates a relationship that benefits the passenger species while causing minimal harm to the other species. In the lecture, the professor uses mites and hummingbirds as an example. To obtain sufficient nectar and pollen from flowers, mites need to move between different flowers. However, due to their small size, they face difficulties in traveling long distances. To overcome this issue, they attach themselves to hummingbirds, which also feed on nectar. As they are extremely small, they do not cause any harm to the hummingbirds. Without the assistance of hummingbirds, mites would struggle to obtain food. In conclusion, the example of mites and hummingbirds effectively illustrates the concept of phoresy.

6.思维导图

• Phoresy
  • Relationship
    • Benefits passenger species
    • Minimal harm to other species
  • Example
    • Mites and hummingbirds
      • Obtain nectar and pollen
      • Small size, difficulties in traveling
      • Attach to hummingbirds
        • No harm caused
        • Assistance in obtaining food

7.关键词

1.子项得分 Delivery: 3 Language Use: 3 Topic Development: 3

2.预估分数

23. 3.表达

从表达方面来看，这位考生的回答相对清晰，但仍有改进的空间。首先，在发音方面，考生需要注意单词“Phoresy”的正确发音。此外，考生在回答中出现了一些不必要的停顿，例如在“Fiancé means of the concept”这句话中。建议考生在练习口语时，注意保持语速的一致性，并尽量减少不必要的停顿。

4.话题发展 从话题发展方面来看，考生的回答基本上涵盖了阅读和听力材料中的关键信息，并且能够清楚地解释什么是phoresy以及螨虫和蜂鸟之间的关系如何体现了这一概念。然而，在回答开头部分，考生将“Phoresy”误写为“Fiancé”，这是一个明显的错误。建议考生在准备过程中加强对关键词汇的掌握，并在实际回答中注意避免类似错误。此外，考生可以尝试在回答中加入更多关于螨虫和蜂鸟之间互动的细节，以使回答更加丰富和有说服力。

5.语言使用

Original Answer: Fiancé Phoresy (单词拼写错误，应为Phoresy) means of the concept where a temporary relationship between two species of animals where one is benefited and the other is not harmed or harmed only a little. Example of this is mites. Mites will feed on the pollen of flowers, but they are too small, so when they finish feeding on one flower, it will be really hard for them to get on the next flower since they are too small and they don't have wings to carry them across. Well, here's where the hummingbird comes in. When the hummingbird flies on this flower, the mites will hop on, and when the hummingbird moves to the next, the mites will go down. In this process, the hummingbird is not harmed since the mites are too small, and the mites can arrive at another flower to eat its pollen. Without hummingbirds, mites cannot survive. Thank you.

Revised Answer (140 words): Phoresy refers to a temporary relationship between two animal species where one benefits and the other is not harmed or only slightly harmed. An example of this is the relationship between mites and hummingbirds. Mites feed on flower pollen but are too small to efficiently move from one flower to another due to their size and lack of wings. This is where hummingbirds come into play. When a hummingbird visits a flower, mites quickly climb onto it. As the hummingbird moves from one flower to another, it unknowingly transports the mites with it. In this process, the hummingbird remains unharmed due to the mites' small size, while the mites can easily access new flowers for food. Without the assistance of hummingbirds, mites would struggle to survive.

6.思维导图

• Phoresy

  • Temporary relationship
  • Benefits one species
  • No harm or little harm to the other species

• Mites and Hummingbirds

  • Mites
    • Feed on flower pollen
    • Too small to move efficiently
  • Hummingbirds
    • Unharmed by mites
    • Transport mites from flower to flower
  • Mutual relationship
    • Mites access new food sources
    • Hummingbirds remain unharmed

7.关键词

1.子项得分 Delivery: 3 Language Use: 2.5 Topic Development: 3

2.预估分数

22. 3.表达

在回答中，发音大部分清晰，但有些地方需要改进。例如，“Foresting”应该是“Phoresy”，“mice”应该是“mites”。请注意这些发音错误，并加以纠正。此外，尝试保持一致的语速，避免不必要的停顿。

4.话题发展 回答内容基本上涵盖了讲座中的关键信息，并且结构清晰。但是，有一些细节需要改进。例如，在描述过程时，请注意使用正确的词汇，如“mites”而非“mice”。同时，在解释概念时，请确保使用准确的术语，如“phoresy”而非“foresting”。此外，可以尝试提供更多关于两种动物之间关系的详细信息，以使回答更具说服力。

5.语言使用

Foresting Phoresy (原文中的“Foresting”应改为“Phoresy”，以保持一致性。) means that the animal will make use of another animal species to transport them without causing any injuries. For example, the mice mites (原文中的“mice”应改为“mites”，以正确描述动物。) is a small creature. They will feed on nectar and pollen in flowers. However, the flowers will not last long, so the mice mites will fly to new flowers to get more food. However, they cannot fly, so how could they get to the next flowers? There is a species whose name is hummingbird. They will stick their beak to get nectar, and the mice mites will come to them. Because of the tiny body, the hummingbirds will not harm the mice mites. Since the hummingbirds fly from flowers to flowers, the mice mites will climb up from them onto new flowers. Without the helping of hummingbirds, it will be difficult for mice mites to get food to eat.

Revised Answer (140 words):

Phoresy is a temporary relationship in which one animal species transports another without causing harm. For example, mites are small creatures that feed on nectar and pollen in flowers. Since tropical flowers have a short lifespan, mites need to move to new flowers for sustenance. However, they cannot fly and would struggle to reach new flowers on their own. This is where hummingbirds come into play. As hummingbirds visit flowers for nectar, mites climb onto them, hitching a ride without causing any harm due to their tiny size. The hummingbirds unknowingly transport the mites from flower to flower, allowing them to access fresh sources of nectar and pollen. Without the assistance of hummingbirds, mites would face significant challenges in obtaining the food they need to survive.

6.思维导图

• Phoresy

  • Temporary relationship
  • Transport without harm

• Mites

  • Small creatures
  • Feed on nectar and pollen
  • Cannot fly

• Hummingbirds

  • Visit flowers for nectar
  • Unknowingly transport mites

• Mutual benefits

  • Mites access new flowers
  • No harm to hummingbirds

7.关键词

1.Sub Scores Delivery: 3 Language Use: 3 Topic Development: 4

2.Estimated Scores

23. 3.Delivery

The speaker's delivery is generally clear and fluid, with a consistent pace and only occasional pauses. However, there are some minor issues with word choice, such as using "mice" instead of "mites." To improve delivery, the speaker should focus on using the correct terminology and practice pronunciation to avoid any confusion.

4.Topic Development The speaker provides a coherent and well-organized response, with clear connections between ideas and sufficient support or examples. The example of mites and hummingbirds effectively illustrates the concept of phoresy. To further improve topic development, the speaker could consider elaborating on the benefits for both species involved in the relationship and provide additional examples if possible.

5.Language Use

The term phariseephoresy (corrected for accurate terminology) refers to a temporary relationship that benefits the passenger species while causing little or no harm to the transporting species. The professor uses the example of micemites (corrected for accurate terminology) and hummingbirds to illustrate this concept. He explains that micemites feed on tropical flowers, but due to their inability to find small size,small size and limited mobility, (rephrased for clarity and accuracy) they struggle to find new flowers. However, hummingbirds also feed on these flowers, providing an opportunity for micemites to hitch a ride without causing harm due to their small size. By clinging on to hummingbirds, micemites are effortlessly transported from one flower to another, allowing them easy access to their food source. This example effectively demonstrates this pharisee,phoresy, (corrected for accurate terminology) showcasing a mutually beneficial relationship between the micemites and hummingbirds, where the micemites can find food more easily and the hummingbirds remain unharmed.

Revised Answer (140 words):

The term phoresy refers to a temporary relationship that benefits the passenger species while causing little or no harm to the transporting species. The professor uses the example of mites and hummingbirds to illustrate this concept. He explains that mites feed on tropical flowers, but due to their small size and limited mobility, they struggle to find new flowers. However, hummingbirds also feed on these flowers, providing an opportunity for mites to hitch a ride without causing harm due to their small size. By clinging on to hummingbirds, mites are effortlessly transported from one flower to another, allowing them easy access to their food source. This example effectively demonstrates phoresy, showcasing a mutually beneficial relationship between the mites and hummingbirds, where the mites can find food more easily and the hummingbirds remain unharmed.

6.Mind Map

• Phoresy

  • Temporary relationship
  • Benefits passenger species
  • Little or no harm to transporting species

• Example: Mites and Hummingbirds

  • Mites feed on tropical flowers
  • Small size and limited mobility
  • Hummingbirds also feed on flowers
  • Mites hitch a ride without causing harm
  • Effortless transportation to new flowers

7.Key Words