托福独立写作之科技类话题详解与范文
想要快速提分托福写作，托福独立写作中常规话题对我们来说是非常重要的。那么，在以下内容中，就为大家带来托福独立写作之科技类话题详解与范文，希望能为大家的备考带来帮助。
托福独立写作之科技类话题
科技类的话题也会时常出现在托福独立写作的命题中。科技的发现和发明包括很多方面，如通讯手段、交通工具、航空航天、生物工程等等，我们可以思考一下这些科技给我们个人以及世界带来的利与弊。利的方面当然是让我们的生活更便捷，生活质量变得更好，而弊的方面也不乏例子，比如能源危机、环境污染等。
托福独立写作真题(科技类话题)
20 年后车辆会比较少：
06.10.08
Do you agree or disagree with the following statement?
In twenty years there will be fewer cars in use than there are today.
Use specific reasons and examples to support your answer.
20 年后的学生不使用纸本书籍：
07.08.04
Do you agree or disagree with the following statement?
In 20 years from now on, students will not use printed books any more.
Give specific examples and reasons to support your position.
替代能源：
06.10.29、08.02.24
Do you agree or disagree with the following statement?
Renewable sources of energy (sun, wind, water) will soon replace fossil fuels such as gas, oil, and coal.
Give specific examples and reasons to support your position.
提高能源价格才能达到节约能源的效果：
07.08.11
Do you agree or disagree with the following statement?
The best way for governments to control energy conservation is to increase the prices of gasoline and electricity.
Give specific examples and reasons to support your position.
花更少的时间在做饭跟准备食物：
07.11.24
Do you agree or disagree with the following statement?
People will spend less time on cooking food in 20 years.
Use specific reasons and examples to support your position.
科技与创造力：
08.05.03、08.05.04
Do you agree or disagree with the following statement?
Technology has made children less creative than they were in the past.
Use specific reasons and examples to support your answer.
科学家须对发现的负面影响负责：
08. 11.08
Do you agree or disagree with the statement?
Scientists should be responsible for the negative impacts of their discoveries.
Use specific reasons and examples to support your position.
科技类话题范文
独立写作题目：
It is a waste of time to spend funds on space travel or space exploration.
独立写作范文：
Nowadays, an increasing number of citizens are discussing the recent launch of ShenZhou carrier rocket. While there are some people who claim that this kind of launch is a waste of money or time because it could not bring any benefits for citizens, I hold a different opinion. From my perspective, space exploration is necessary.
Admittedly, space travel or space exploration would waste a large sum of money. By spending much money on doing research regarding outer space life, government loses their focus on civil life where many people are suffering from starvation, air pollution and epidemics. Under this circumstance, there is no doubt that people would complain about government’s aloft behaviors. However,if viewing from a different angle, space exploration is a long time investment. Never should we expect the journey would bring immediate economic returns to the country. In this case, space travel and space exploration is quite helpful for the country.
To begin with, space exploration might bring benefits for us to search for new energy resource. That is to say, other planets may be rich in certain kinds of resources that are in great shortage on the earth. According to the report released after the exploration to the Mars, the officials from NASA confirms that Mars contains a great volume of natural gas and iron. Moreover, engineers have also noticed that these resources on the planet are able to explore, and if they could solve the problem of long time transportation, these resources could be used on the earth. Consequently, the use of natural gas will not consume burning of petroleum and make our planet a better place to live in.
In addition, space exploration aims to improve level of technology. In other words, it is the development of advanced technology that makes it possible to explore the outer space. It is usually the case that without the technology of launching satellite into the space, it is impossible for people to conduct research. As a result, scientists have to improved their knowledge in related areas so that they could guarantee the launch of these rockets, as well as satellites. Meanwhile, to ensure astronauts’ safety in the outer space, scientists have to repeated work on their suits in order to keep astronauts away from radioactivity. Also, to fill with enough oxygen, scientists have to run encapsulation tests again and again. Only if these equipment are guaranteed can astronauts be safely working in the outer space.
To sum up, the seemly useless space exploration would cost a large sum of money; however, this space activity could still bring benefits in both new energy searching and technology improvement.
托福写作28分备考经验
1、有效句式
何谓有效?就是地道地、有效率地、简洁地表达出意思。大家都会有种误解——句式越复杂越好，也就越容易拿高分。这有一定道理，毕竟句式越是摇曳多姿，也 就越体现一个考生的写作水平，自然分数也高;但是，如果把摇曳多姿实践为东施效屏，就得不偿失了。不是所有的句子都要越长越好。托福作文写作汇中“句子越 长越好”这绝对是大错特错的观点。
例一：
I love a girl. This girl likes wearing dresses.
我觉得更为有效的表达是 ：I love a girl who likes wearing dresses. 用了一个定语从句，很美。
例二：
I love a girl. This girl is outgoing.
有人从前一句收到启发，写出——I love a girl who is outgoing. 但是，我觉得更为“有效”的表达是I love an outgoing girl.
比较两者，为什么更短的后者更加有效?发出这个疑问的人没有掌握托福作文的美学标准——文章不在乎长，在乎字字珠玑，表达有效。还记得你知道为例一的定 语从句所欢呼喝彩的原因么?原因是用了一个定语从句把累赘的两个girl精简为一个，使表达更加有效率。但是，其中的美学标准是“更加有效”，而不是“定 语从句”。所以，你简单地利用定语从句对例二进行“修饰”，是得不到这种美的——因为这个例子里，定语从句本身就是一个累赘——一个简简单单的形容词就足 够美了。由此及彼，什么主语从句、宾语从句等等发杂的句子成分的目的不是使句子更长，而是使表达更加有效。
此外，切记英语的句子永远只能有一个主语，不像中文——可以用无限的逗号把无数的主谓宾结构融为一个句子。英语中，唯一主谓宾结构、主谓表是很关键的。如果犯了这点，会被打上表达不清的标签。
2、个人模板
或许有人因为某些大牛大神的再三叮嘱，不敢使用模板。这种小心谨慎是正确的，但有且仅有一种情况是可以使用模板的——使用的是自己总结的模板。
备考时间有限，考生无须想太多。有时想要获取托福作文28分或者托福作文高分，还是临场构思托福作文思路，随意发挥比较好。认真备考是必须的，但只纠结在细节上就是不明智的，人生也是如此。
