话题分类
自然科学
考题回忆
1-总论点
The reading and the listening are discussing three unexplained features of Titan, Saturn’ satellite.
2-阅读部分
①Unusual Orbit
Normal satellites orbit the main star in a circle. Instead, Titan has elliptical orbit when surrounding Saturn.
②Massive Depression
At the surface of Titan, there are many depressions and craters. Generally, these marks are created by volcanic activities. However, no evidence has proved volcanoes existence. When it comes to craters, the positions are random.
③Slope Facing
The slope of sand dunes on Titan faces opposite directions with the wind direction.
3-听力部分
①Because Titan is not a single satellite of the Saturn when it counteracts with nearby constellations, its orbit will be affected and show ellipse shape.
②Heavy rainfall causes depressions and craters, rather than volcanic activities and collisions.
③Sands at Titan are heavy, so the wind will not affect them in general. However, at Titan, storms, which occur several times a year, will carry sands to the east side since wind power is very strong, dozens of times compared with normal wind power.
解题思路
解题思路仍然常规，第一段说明文章总体观点、每一段分别论述阅读、听力在讲什么，注意阅读的声称、听力的认为、这两部分中间需要加入转折连词。
参考范文
The reading and the listening are discussing three unexplained features of Titan, Saturn’ satellite. The reading professes that these three features are unusual and cannot be explained. Nevertheless, the listening forcefully contradicts the reading by providing three opposite counterparts.
First of all, the reading proclaims that normal satellites orbit the main star in a circle. Instead, Titan has elliptical orbit when surrounding Saturn. By contrast, the listening considers that because Titan is not a single satellite of the Saturn when it counteracts with nearby constellations, its orbit will be affected and show ellipse shape.
Besides, the reading alleges that at the surface of Titan, there are many depressions and craters. Generally, these marks are created by volcanic activities. However, no evidence has proved volcanoes existence. When it comes to craters, the positions are random. Reciprocally, the listening believes that heavy rainfall in Titan has caused depressions and craters, rather than volcanic activities and collisions.
Finally, the reading asserts that the slope of sand dunes on Titan faces opposite directions with the wind direction. On the contrary, the listening deems that Sands at Titan are heavy, so the wind will not affect them in general. However, at Titan, storms, which occur several times a year, will carry sands to the east side since wind power is very strong, dozens of times compared with normal wind power.
独立写作
话题分类
教育
题型
单一观点类话题
考题回忆
Do you agree or disagree with the following statement?
It is difficult for a teacher to be both popular (well-liked) and effective in helping students in learning.
解题思路
首先思考同意与否;两边都很好写;假设选了同意
接着思考为什么认为老师同时受欢迎和有效帮助学生很难。
第一，老师们需要在课程备课上花很多时间，没有时间去学习如何变得受欢迎。
第一，老师们自身就不想变得受欢迎。他们只想让学生更加快速、高效理解专业知识，因为过于受欢迎了学生现在课上会录像、拍照、甚至做直播，扰乱课堂秩序，影响其他同学学习。
参考范文
Education, the most basic way for leading students to be successful in their careers, is paid more attention in modern times than in the past. As a result, people now concern much about teachers’ abilities, since teachers is an essential part of education. However, an agreement has been made by contemporary people that even if those teachers are popular, they are not able to effectively help students mainly because they have to use much time to learn how to be popular. Coincidentally, I will support the idea that people cannot be popular and effectively help students at the same time. A couple of reasons could be responsible for my perspective.
First of all, teachers are too busy to have even a little time to learn how to be popular. Usually, teachers are mainly charged for teaching, so they have to prepare well before helping students in classes. In the meanwhile, they also need to have a rest after preparing classes. As a result, they do not have enough time to learn how to be welcomed. For instance, when I was in grade eleven, my Chemistry teacher often instructed us in philosophy and taught us how to remember some parts of Chemical Elements Table quickly. One day, after school, I went to his office to ask chemical reaction problems, and I saw him in his office preparing for something. After having a brief conversation, he helped me figure out the problems quickly. I also asked him why he was still here. He said he needed to use some time to review teaching plans and a long time to prepare for some other things, like presentations around the public and projects in chemical researches. Imaginable, teachers do have much work to do.
Besides, teachers themselves do not want to be popular for many reasons. Generally, teachers want their classes to be quiet, so this would allow teaching processes going smoothly. For example, when I was a freshman in October 2010, one of my major course, Mineralogy, instructors was very popular because he was handsome and good at teaching. Whenever he had a class, there would be crowded, even if some no major students, and they just want to take photos and videos. As a result, his classes were under the control of university policemen to ensure the major students could have a quiet place to study. Hence, being popular and effectively helping students at the same time would not be a wise choice.
In a nutshell, most teachers do not want to be popular and helpful to students at the same time. Not only do teachers be too busy to have time learning how to be popular, but they do not like being popular for reasons. Consequently, it is better for teachers not to be both popular and effectively help students simultaneously. Such a crucial case it is, one can never be too concerned about it.
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