托福听力学习笔记之TPO2：lecture4

托福听力学习笔记之TPO2：lecture4

下面就让小编来为大家介绍一下这篇托福听力TPO2学习笔记的内容吧，这是小编的一些见解，以便帮助大家更加充分的理解TPO真题，希望能够给正在准备托福听力的考友们带来帮助。

一、难词注解

asteroid belt [天] 小行星带

decimal n. 小数 adj. 小数的;十进位的

Mercury n. 水星

Venus n. [天] 金星;维纳斯(爱与美的女神)

Mars n. [天] 金星;维纳斯(爱与美的女神)

tantalizingly adv. 逗人地;…得令人着急

skipped v. 跳过(skip的过去分词)

telescopes v. 跳过(skip的过去分词)

二、长难句分析

So people went to work on finding objects that would be at that missing distance from the Sun, and then in 1801, the object Ceres was discovered.

难句类型：

that 引导的定语从句，修饰前面的objects

三、考题对应考点

12. So the asteroid belt is the most famous success of this Bode’s Law. That’s how the asteroid belt was discovered.因果原则，so后面的内容要注意，所以答案选B.

13. Then Jupiter’s right there at 5-point something, and then Saturn is about 10 astronomical units from the Sun. Um, well, this pattern is known as Bode’s Law. 根据学生与教授之间的对话，可以看出是以数学的形式阐述Bode's Law的，所以选A。

14. And so then people got really excited about the validity of this thing and finding the missing object between Mars and Jupiter. And telescopes, remember, were getting better 听力十三原则的过程原则，then是过程原则的标志。所以答案选AD.

15. And Ceres was in the right place—the missing spot. 所以答案C. 听力十三原则的强调原则。

16. Um, well, this pattern is known as Bode’s Law. Um, it isn’t really a scientific law, not in the sense of predicting gravitation mathematically or something, but it’s attempting a pattern in the spacing of the planets, and it was noticed by Bode hundreds of years ago

听力十三原则的转折原则。答案选D.

听力文本结构框架：

主要讲通过十进制原则，来引出波德定律，推理出波德定律是来源于数学，而且是为了实现测量星球之间的距离。

以上就是小编在学习托福听力TPO2中lecture4的学习笔记，大家在平时备考时也要注意经验和技巧的积累，更多的笔记内容小编稍后为您呈现。最后，小编祝大家在托福考试中取得好成绩！