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参加英语四级考试的同学们，留学群为你整理“2017年英语四级作文参考：人工智能”供大家参考学习，预祝同学们高分通过考试。更多资讯请关注我们网站的更新哦!
相关话题：我们所处的时代是“人工智能”时代，与人类之前的历史相比，是亘古未有的大变革，请围绕人工智能阐述自己的观点。
In recent years, AI(artificial intelligence) is ubiquitous, maybe you didn't notice it at all, but recently, Google's AlphaGo defeated Lee Sedol, the World Go Champion. It must cause your attention, meanwhile, the machine's sweeping victories have once again made AI a hot topic. The impact of artificial intelligence on our life is mainly reflected in following aspects.
First, the impact of AI on natural science. In many subjects which need computers, AI has an important position, conversely, AI is helpful to the formation of our own intelligence.Second, the impact of AI on economy. AI into various fields to generate huge benefit, but it also causes the question of employment. As AI replaced the human in many ways, it leads to a huge change in a social framework.The last one is the impact of AI on society, AI provided a new model to our life, because many developers use AI to develop more interesting games, it makes our life colorful.
AI is a double-edged sword, because some people expect AI to benefit mankind in more fields, and some others fear that AI will eventually get out of control. But in my view, if we can use it very well, it will bring more conveniences to our life, not to lose control. Not only so but also can develop technology.
参加英语四级考试的同学们，留学群为你整理“2017年英语四级作文参考范文”供大家参考学习，预祝同学们高分通过考试。更多资讯请关注我们网站的更新哦!
随着人们生活质量的提升，宠物已经成为人们生活的一部分，一些学生甚至将宠物带进宿舍，该现象也一直使大家热议的问题，请你列举养宠物的优势与不足，再阐述你自己的观点。
There are many advantages to having a pet. For example, taking care of a pet can teach people responsibility, which is new to many university students. In addition, pets can keep people company and are well-known for making people happy.
While there are many reasons for having a pet, keeping one illegally in the dorms can be problematic. First of all, some students may be allergic to pets. Secondly, some dorm mates may not care for the way the pet smells. Thirdly, many pets are loud and may disturb the other residents in your dorm or hall.
For many universities, students keeping pets in the dormitories is against the rules. Despite this, some students choose to have a pet at university. However, I don't believe that it's a good idea to keep a pet in the dormitories.
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英语四级 |
06-14
在上午刚刚结束的英语四级过后，大家的心情肯定也是忐忑不安，心里又是希望自己能过的，看看答案你就有底了，谁都不想一考再考，但是觉得过的同学就可以准备半年后的六级了，心里没谱的同学也可以开始着手下一次的四级考试了，一战再战，总会过关，加油吧!下面是留学群为你提供的《2014年6月英语四级作文参考范文》，希望对你的学习会有启发和帮助。
Suppose a foreign friend of yours iscoming to visit your hometown/ campus/China, what is the place would you show him or her andwhy?
The most interesting place
Dear Pacival,
I am thrilled to know that you are going to visit my hometown and I can’t wait see you again. I miss everything that happened when I was in your city, and your parents and you were so kind to me that I will try my best this time to make your stay an enjoyable and memerable one.
My home town，Changsha, is the capital of Hunan province and best known as the star city for its well developed entertainment industry and tourism. There are numerous places and attractions worth recommending, and Yuelu Mountain is the first one that I’d like to introduce to you. Firstly, in the foot of Yuelu Mountain is the prominent Yuelu Academy. It has an exceedingly long history and its architecture is characteristic of Song Dynasty. Then, after a half hour, we will reach the Bird Forest. There are various rare birds there, and they can sing, perform, and interact with us. After about an hour, we will arrive at the peak, Baiyun Summit. The scenery there is spectacular and we can have a wonderful panorama of the whole city.
I bet you must be v...
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