TOEFL TPO -1 Speaking Task 3 Sample: Explain how the example of leaf-cutter ants illustrates the concept of task partitioning.

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，回答中的语速较为稳定，但在某些地方存在不必要的停顿。此外，部分单词的拼写错误可能导致发音不准确。建议练习更流畅、自然的语言表达，并注意正确发音。

4.话题发展

从话题发展方面来看，回答内容基本上符合题目要求，能够解释蚁群如何体现任务分割的概念。但是，回答中存在一些语法错误和用词不当的地方，影响了表达的准确性。建议在练习时注意提高语法准确性和用词质量，使回答更加清晰、有条理。

5.语言使用

原文：Task partitioning is a concept in the reading, which means when the answers finish some drafts, they tend to walk into several different stages. Task partitioning, as mentioned in the reading, refers to the division of tasks into several stages performed by different groups of workers. (原句中的表达不够准确，已修改为更自然的表述。) The band in the conversation uses the example of Ant getting food to explain it. The lecturer in the conversation uses the example of leaf-cutter ants gathering food to illustrate this concept. (修改了不恰当的用词和表达。) The Ant will divide into three groups, the first group coming into the tree and cutting the leaf down. The ants are divided into three groups; the first group climbs the tree and cuts off pieces of leaves. (改进了语法和表达。) The second group cut the leaf into species and take them return to their places. The second group cuts the leaves into smaller pieces and takes them halfway back to their nest. (修正了语法错误和不准确的表达。) The third group take the leaf to the net. The third group takes the leaves from the trail to their nest. (修正了语法错误和不准确的表达。) With this system, they can get the food without tired and very soon. With this system, they can gather food efficiently without getting tired too quickly. (改进了表达，使其更自然。) That is what called task partitioning. This is an example of task partitioning. (修改了不恰当的表达。)

修订版（140词）：

Task partitioning, as mentioned in the reading, refers to the division of tasks into several stages performed by different groups of workers. The lecturer in the conversation uses the example of leaf-cutter ants gathering food to illustrate this concept. The ants are divided into three groups; the first group climbs the tree and cuts off pieces of leaves. The second group cuts the leaves into smaller pieces and takes them halfway back to their nest. The third group takes the leaves from the trail to their nest. With this system, they can gather food efficiently without getting tired too quickly. This is an example of task partitioning.

6.思维导图

• Task Partitioning

  • Definition
  • Benefits

• Leaf-cutter ants example

  • Three groups
    • First group: cutting leaves
    • Second group: smaller pieces, halfway to nest
    • Third group: transport to nest
  • Efficiency and energy conservation

7.关键词