佳妮英评网 成人英语 2018年8月25日托福考题回想及独立范文

2018年8月25日托福考题回想及独立范文

??英国画家康坦斯丁认为环境对人道格的影响很大,他创造了一幅 landscape painting,反映了 人的性格,也反映了其时英国的政治环境。

第二篇

【体裁分类】生物类

蜘蛛的网具有装饰作用。装饰的具体作用是啥? 经过实验发现,装饰可以反射紫外线,利诱蜜蜂使其认为是花反射的紫外线。因而蜘蛛经过这种方法来捕食蜜蜂。

经过比照类似的网,科学家得出了断论:网的装饰程度越凌乱,越可以前进捕食功率。因而越是饱食的蜘蛛越有精力去织凌乱的网。

可是,科学家对装饰的具体作用仍有疑问。一位科学家做了一组对照实验,他减去了用于支撑装饰的两根蛛丝,发现没有装饰的网反而捕捉到了更多的猎物。

那么装饰必定会有其他的优点来平衡这样的丢掉。经过实验发现,装饰可以使得蜘蛛网避免被鸟类发现;一起,母蜘蛛经过装饰来假装自个,使得自个可以平安的产下子孙。

第三篇

【体裁分类】经济类

农业衰退,因为工业改造的到来改动了物价,商人为了挣钱所做的行为又推进了进一步的工业改造。

第四篇

【体裁分类】生物类

第一种在水中的locomotion,鱼类在水里耗费的能量少是因为水供给浮力,鱼只用供给向前的动力。说到鱼的本身密度和水差不多,可以让鱼坚持浮在水里边。之后讲到鸭子,鸭子在水面游比在陆地还要多耗2倍能量,比鱼要多耗20倍能量,是因为在水面上游会发生一种bow wave,反向作用来对运动发生drag。鱼能很省能量是因为它完全submerged in water。还举了boat designer的比方。

第二种讲的是飞行为物,飞行为物要飞的比照快是因为抵达必定速度才干保证它能飞起来。而且飞翔的进程中还要战胜本身的分量,不只需供给向前的力,还要供给战胜重力的力气。Flying耗能排第二,空气密度小,所以既有lift力气,也有drag力气。

第三种讲的是陆地行走的动物,首要讲人的行走的locomotion,首要要战胜关节的冲突力fraction、重力,还有每一步行进的动力accelerate弛缓冲decelerate的动力。人行走比照耗能是因为每一步都要不断供给能量向前,每一步落下都要缓冲。Walking所所以耗能最大的。鱼和鸟比照省能量是因为不必缓冲。说到人骑自行车会比照省力,因为不必每次都缓冲。

第五篇

【体裁分类】艺术类

绘画者画这些画的动机。

第六篇

【体裁分类】经济类

介绍捕鱼业对荷兰的作业机缘的协助。荷兰捕鱼业兴隆的缘由:一是某种船的运用,二是保存鱼的办法;当地的捕鱼业还股动了成堆有关作业的打开。最终一段讲何如猎捕鲸鱼,跟着鲸鱼数量削减,我们要造出更健壮的船,可是那时比照后期的作业了。

第七篇

【体裁分类】艺术类

英国画家康坦斯丁认为环境对人道格的影响很大,他创造了一幅 landscape painting,反映了 人的性格,也反映了其时英国的政治环境。

第8篇

【体裁分类】前史类

荷兰一种瓷砖打开,可以贴在地上、墙上或许天花板上,后来又演化出许多装饰图像,明代我国的瓷器引入后又仿照瓷器造出一种很薄的瓷砖。

第九篇

【体裁分类】考古类

介绍了一个理论是说某个时期强温室效应的成因。

听力有些

Conversations

1.寻求主张

学生寻求讲演的主张,教授主张脱稿天然发扬。

2. 学校活动

电子音乐,环绕电子音乐和周五学校的表演。

3.其他篇目

学生在餐厅的作业时刻和上课时刻撞上了,征询者主张换个作业,做一名夜班车司机

Lecture1

【体裁分类】经济学

亚当斯密的理论,教授说了他理论的缺乏,在一些特定的情况下无法完成利益最大化。

Lecture2

【体裁分类】地舆学

描绘了影响地貌的两种方法,腐蚀和板块运动致使的山脉,之前有专家认为腐蚀必定会致使海拔降低,教授不附和,说被腐蚀往后板块分量降低更简略在板块运动中被抬高。

Lecture3

【体裁分类】动物学

大象次声波:动物用人类听不到的声响进行交流。

Lecture4

【体裁分类】建筑学

关于美国路易斯康的建筑方案,一初步仿照古希腊哥特式,后来有了钢铁,更多的方案发生。

Talk about a new activity that you did first which made you feel nervous at first.

【Response】

Something new I tried that made me feel nervous was ice skating. I grew up rollerblading and watching ice hockey, but didn’t actually go ice skating until I was thirteen. I had no idea if the fact that I could rollerblade would help me on the ice or not. I also had super high expectations because I had seen what hockey players can do on the ice. I almost felt sick with anticipation before stepping on the ice.

But that nervous feeling didn’t last for long. I fell almost immediately. It’s a little strange, but that actually made me feel better. I guess the worst part was just not knowing how well I’d do. Anyhow, I kept at it and now I’m great on the ice.

Task2

Some people think that libraries should be quiet because of study while others think that people could do some social activities and interactions there. Which one do you think is better?

【Response】

Yeah, of course libraries should be quiet. Definitely. Everywhere else in the city is noisy. It’s noisy inside and outside. Libraries shouldn’t be noisy, too.

Last week I went to the library to do homework because it’s noisy at my house, but there was a group of other kids talking and laughing the whole time. I was so angry! If I can’t go to the library to find some quiet, where can I go?

I mean, I get that students want a place for activities like study groups or something. But they can do that anywhere. Like, really, anywhere. Go to a coffee shop or even just sit outside somewhere. They don’t need to come into the one place that’s supposed to be quiet.

Task3

学校得了捐款,有函件主张要修钟,缘由两个:1.因为钟是学校标志很闻名,想到钟就想到学校。 2.钟可以提示学生时刻。

听力有些:女人对立,对立缘由:1.觉得是建筑物才是学校标志,不是钟,而且我们都看钟,而不需要听它的声响。2.我们都有手表或许电话,不需要钟提示时刻。

Task4

少量毒物不会构成作物去世反而会带来优点,教授做了一个实验,两块地一块打除草剂一块不打,有除草剂的长出许多。

Task5

一个男生家里暖气坏了,特别冷,可是房东不在本地,两个处置办法:一个去找人修,可是他不晓得电话,找兄弟协助看要挺长时刻,晚上还会很冷,另一个办法是住兄弟家,兄弟不在家,可是他房东要一个星期才回来,他觉得太打扰兄弟。

Task 6

psychology safety,成功的领导人要创造小组空气,一个是给予犯错的机缘,另一个是要重视relationship要让成员觉得自个不是 worker而是 people。

写作有些

01

Integrated Writing 归纳写作

分类:生物学 主题:控制false bamboo

序号

阅览

听力

1

挖掉,斩草除根

挖根耗时耗力,根挖不全仍是会regrow

2

喷洒化学除草剂

用药花许多钱政府也不愿意付

3

引入新物种的天敌plant louse

天敌不能在严寒当地生计,只在warmer weather in Asia,所以数量比照少

02

Independent Writing独立写作

[Question]

If you need to take a course, which professor’s course would you like to take?

(2018年3月3日的写作标题套路可以直接套用:you prefer to take a course taught by the professor with whom you have not had classes before or a course taught by the professor whose class you have taken before?)

[Response]

上下滑动查看全文

The scenario asks me to choose between taking a course with the school’s most popular professor or with a professor who recently won an award for their research. I suspect most would say they’d prefer to study under the professor who just won the award. I understand why they might think that’s the better option, but they’re wrong. I’d prefer to study under the popular professor.

First off, the award-winning professor won that award for outstanding research. If the award were for outstanding teaching, then maybe I would consider taking that class. There’s a chance that the award-winning professor is one of those academics who is great at research but not great at helping others understand the subject. For example, I have a friend who always gets an “A” in every class, but he doesn’t have the communication skills to help others understand assignments. When he tries to help me, I end up more confused than when I started. Teaching is a skill, and I can’t be sure that the professor who is good at research has that skill.

Meanwhile, there must be a reason why students like the popular teacher more. Sure, we could be cynical and assume that students would favor a professor who gives them an easy workload. However, I like to give people more credit than that. Students are paying to learn, so they’re passionate about their subjects. From my experience, students want a professor who will make class interesting by inspiring their passion and preparing them for a career. Therefore, I think it’s a safe bet that the professor who won the “most popular” vote would be the teacher with the best teaching skills.

On top of that, the class with the popular teacher is likely to have the most motivated classmates. Popular classes fill up fast, and so the students who get into those classes are the s
2018年8月25日托福考题回想及独立范文插图
tudents who dedicated time into researching the best professors and who made sure they were first in line to register for classes. Motivated classmates can take a good class and make it great. They make class discussions more valuable, group projects more productive, and they’re always up for study groups.

In short, the most important skills for a teacher is, of course, teaching. Award-winning research is great, but it doesn’t guarantee good teacher. The popular professor has proven to teach well and is more likely to have a class full of motivated students. That’s the class I’d choose.

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