各位同学们,为了督促帮助大家持续提升英语能力,培君老师们特意给大家准备了托福每日一包。每天覆盖听说读写内容,坚持完成两周以上,就能见到自己的英语能力不断上涨哟。
1. 听写包答案:
Listen to part of a lecture in an astronomy class.
Before we continue talking about the properties of individual galaxies, it’s worth talking about the distribution of galaxies in space.
Efforts at mapping or surveying the universe, making a sort of atlas of galaxies, have been going on for more than 50 years.
And the creators of the first major map of the universe were the astronomers Harlow Shapley and Adelaide Ames.
In 1932, Shapley and Ames catalogued the positions of 1250 galaxies by photographing what they saw through their telescopes.
And they made an important discovery. Their survey was the first to indicate that galaxies were not distributed uniformly in space.
Some areas had a lot of galaxies, and other areas had just a few. Another way to putting this is say that galaxies are clustered.
They’re not spread evenly throughout the universe. So we have stars grouped together in galaxies and galaxies grouped together in clusters. Okay?
Now, after their survey, other astronomers completed surveys that added to the number of clusters catalogued.
请听天文学课上的部分内容。
在我们继续讲每个星系的属性之前,这些星系在太空中的分布也值得一讲。
绘制宇宙的地图或勘测宇宙、制作出星系的地图集的努力已经进行了超过50年了。
第一批重要的宇宙地图绘制者是天文学家Harlow Shapley和Adelaide Ames。
1932年,Shapley和Ames通过拍摄下他们在望远镜中看到的内容编录了1250个星系的位置。
而且他们做出了一项重大发现。他们的调查首次指出星系在太空中不是均衡分布的。
一些区域有很多星系,而其他区域只有一点儿。另一种表达方式就是说星系是成群分布的。
它们在宇宙中不是均匀分布的。所以我们有聚集在星系中的星星和聚集成星团的星系。
继他们的调查之后,其他天文学家完成了一些调查,增加了编录的星团数量。
2.阅读包答案:
每个机构的最终价值是其对人的独特影响,如果人类在这一认识上有所进展的话,我们完全可以相信这一教训主要是通过年轻人交往得到的。
3.写作包答案:
The Chinese dream has been enriched by thousands of years of Chinese culture and inspired among other things by the past three decades of reform and opening-up. The most noticeable features of the Chinese dream include inclusiveness and win-win cooperation. These are the very features that will enable the Chinese dream to expand its global reach and be recognized by people of other nations. The Chinese dream is the dream of national rejuvenation. It is the dream of building a powerful and prosperous state, a dream of bringing happiness in the lives of the Chinese people. It entails sustaining steady and healthy economic growth, scientifically managing the Chinese society, and effectively responding to the risks and challenges of external development.
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