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托福听力精听 托福听力训练如何用好一篇音频素材

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托福听力训练如何用好一篇音频素材?5个步骤彻底“榨干”学习价值 。今天小编给大家带来了托福听力训练如何用好一篇音频素材，希望能够帮助到大家，下面小编就和大家分享，来欣赏一下吧 。
托福听力训练如何用好一篇音频素材?5个步骤彻底“榨干”学习价值
托福听力音频文章资料用法步骤介绍
一篇托福听力音频文章素材的合理使用顺序应该是：
1. 听录音，笔记，做题
找找全文的逻辑，全文的大意 。再听，再记笔记，不要停录音，看下能否记下主要点 。没记下，就再反复这个过程 。这个是练习，在模糊的情况下，抓清晰信息，抓核心要点 。
2. 分析选项
分析正确选项对应原文哪个词，哪个句子，为什么，前面是否有提示 。分析错误选项，为什么错，哪个词汇错了 。要精准 。
3. 精听
一句一句，要听懂，倒着听，听2-3遍听不懂就不要挣扎了，基本是词汇问题，看下原文，理解，再听一遍，摘抄单词，就过去 。不要耗费时间 。
4. 找信号词和逻辑
在精听的过程中，找细小的信号词，找逻辑，例如：actually，in fact，problem，special，but，however，evidence等等，后面经常出考点 。一篇文章总结10-20多个这样的情况 。你会发现后面再听就很清晰 。会养成喜欢 。10篇起步 。在能力不好的情况下，建议从15前的题目分析 。能力提高再做后面的题目 。
5. 提升反应速度
要提高反应速度，还可以在录音不停止的情况下，听写全篇的重点信息 。这叫关键词听写 。练习快速抓取句子的关键词意思，提高反应速度和精准度 。每天一篇就够 。
2020托福听力练习：聪明的蚂蚁备份导航系统
Make a left at the big oak tree about a mile down the road. That kind of direction is common in landscapes filled with visual cues. But the Sahara desert is a much tougher place to navigate. Even any footprints you leave get erased as winds massage the sand. Nevertheless, ants in the desert go on searches for food—and once they find it they carry their prize directly back to the nest.
In the late 1980's, researchers discovered that the ants can achieve this impressive feat using a process called path integration. To gauge the direction home, they keep track of the sun's motion across the sky—just like sailors used to do. To calculate the distance, they count their steps.
"It's a very hostile environment. They're foraging at the hottest times of the day and it's a desert, so surface temperatures reach 60 to 70 degrees Celsius."
Neurobiologist Matthias Wittlinger from Germany's Ulm University, on the podcast of the journal Science, which published this work.
"And they need to be really quick in finding food, and they really need to be very quick in getting the food back to the nest...they need to be really fast, and they're travelling at speeds of 100 body lengths per second."

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