TOEFL Speaking Task 3 Sample: Explain how the example from the lecture illustrates the concept of sea-going fish.

1.子项得分

• 交付：2.5

• 语言使用：2.5

• 话题发展：3

2.预估分数

• 总分：19

3.表达 从交付方面来看，发言者的语速较快，且有些地方停顿不当。建议发言者在练习时注意语速，适当放慢，并在适当的地方停顿。此外，尝试提高发音准确性，以避免拼写错误。

4.话题发展 从话题发展方面来看，发言者对海洋鱼类的概念进行了解释，并通过听力中的例子进行了说明。但是，在组织上还有一些需要改进的地方。建议发言者在练习时注意将观点和例子更清晰地组织起来，以便让听众更容易理解。同时，可以尝试使用更多的连接词和短语来帮助连接观点和例子。

5.语言使用

原文：The reading is about the concept of seeing going fish which means that some fishes will be hatched will be will hatch in the in the in the fresh water and migrate to salt water when they grow up to meet the survival needs. The reading discusses the concept of seagoing fish, which refers to certain fish species that hatch in freshwater and migrate to saltwater as they mature to meet their survival needs. (将句子结构进行了调整，使其更自然流畅，并修正了一些重复的词汇。)

原文：In the listening the professor explains this by giving one example salmon in Japan can breed their outbrings in river and the and their young salmons can survive in shallow water because there's no predators and also they can grow easily by hiding behind the big rocks and to feed on the insects and also when they grow and further on when they grow up they need they become less vulnerable to predators and also they need more food so they go so they move to south ocean to feed on more food resources to help them survival. In the listening, the professor illustrates this concept by providing an example of salmon in Japan. These salmon breed in rivers, and their young can survive in shallow water due to a lack of predators. They can grow easily by hiding behind large rocks and feeding on insects. As they mature, they become less vulnerable to predators and require more food, so they migrate to the ocean to find more abundant food resources for their survival. (对句子结构进行了调整，使其更自然流畅，并修正了一些重复的词汇和语法错误。)

修订版（140字）：

The reading discusses the concept of seagoing fish, which refers to certain fish species that hatch in freshwater and migrate to saltwater as they mature to meet their survival needs. In the listening, the professor illustrates this concept by providing an example of salmon in Japan. These salmon breed in rivers, and their young can survive in shallow water due to a lack of predators. They can grow easily by hiding behind large rocks and feeding on insects. As they mature, they become less vulnerable to predators and require more food, so they migrate to the ocean to find more abundant food resources for their survival.

6.思维导图

• Seagoing fish

  • Hatch in freshwater
  • Migrate to saltwater

• Example: Salmon in Japan

  • Breed in rivers
  • Young salmon survive in shallow water
    • Lack of predators
    • Hiding behind rocks and feeding on insects
  • Mature salmon
    • Less vulnerable to predators
    • Require more food
    • Migrate to the ocean

7.关键词