我的未来生活英语演讲稿【热门20篇】

Summer can be very hot in southern xx where the temperature usually goes up to 32"C or more. Because of the heat it is a trying experience to go to school or do anything else in a place that is not air-conditioned. Also because of this I stay at home most of the time during the summer vacation and only occasionally go to the beach to plunge myself into the cool water as a way to keep my body less sticky. Actually I like swimming and think nothing is more refreshing than a swim.

In the summer vacation that has just ended I went swimming many times with my classmates and we all had a good time. This summer vacation, however, was not spent entirely in seeking fun. As a second-year senior student I had to prepare myself for the college entrance examinations that were only a year away. In other words, I must find time to study, too. So I divided my time between work and play during the summer vacation and derived much benefit from this arrangement.

掀开被子，望着墙上的硕大壁钟——2162年3月4日，迎来了我的又一个假期。

随手拿起一件衬衣套在身上，按着袖口上的按钮，衣服像八爪章鱼一样变成了湛蓝的颜色，顿时一阵清凉的感觉充斥周身。

刚刚洗漱完，“嘭、嘭！”两声敲敲墙壁，屋里的暖气系统顿时关闭，光照也减少了很多。

用手在扫描仪上一晃，“身份确认完毕。”扩音器里传出优美的女声，紧闭的大门豁然打开。走出家门，太阳能装饰瓦源源不断的吸取储存能量。

走在种满香樟树的林荫道上，密密麻麻的人穿梭来往，满眼的参天碧树，枝繁叶茂，不见一丝尘埃。

走进一家自助餐厅，径直走向打饭处，却看不到一个人，在屏幕上输入我喜欢的饭菜，一只机械手已为我打理好并递给我，刷了一下银联卡，在不远处的餐桌上津津有味的吃了起来。

在这种难得的假日里，不放松放松根本就是亏待自己。

转身进入一个类似地下道的地方，前方便传来了一长串的汽车鸣笛声，繁忙的交通要道，数不清的公交车来来往往，早已不让我们拥有自己的私家轿车。四周也看不到一位指挥人员，为了环境卫生，汽车尾气中的有害物质早在第一时间就被车灯自动吸收了。

坐上一辆公交车，软绵绵的垫子，就像坐在棉花糖上一样。并没有晕眩的感觉，但又出奇的快，一眨眼的时间却又是另一番天地。

碧波荡漾的江面，有着像天空一样湛蓝的色彩，两岸绿柳拂堤，柔嫩的柳条，如同少女的纤纤玉手，在微风的吹拂下撩动着水面，有说不清的诗情画意。隔岸的大堤上映着八个大字——“清江画廊，人间天堂。”

看着四周来来往往的游艇，肤色各异的人们谈笑风生。租一辆游艇，在清江湖上游玩，徐徐吹过的微风带着特有的水的气息扑面而来。清洁美丽的湖面让人的心情不由得大好。

“滴滴滴”手机智能系统提示，原来家中来了客人，匆匆下了游艇，往自家方向赶去，天上一闪而过的飞鸟似乎在显示这是多么美好的一天。

[未来的生活_想象作文

In a large, I need to do as much as possible to participate in some extracurricular activities, give yourself some training opportunities, including: regularly learning, understanding and practice of the party constitution, as well as their own words and deeds, feelings, as soon as possible through the audit, to join the Communist Party of China; actively participate in school the art style of campus activities, community activities, debate, speech contest, painting and calligraphy competition, in order to fully exercise the courage and ability to display personal style. Learn something new (simple dance, basketball, table tennis etc.) but the premise of all activities, must first learn! In the sophomore year, we must learn professional skills and make full use of school libraries, outsourced bookstores and network information, expand our horizons and expand our knowledge range, so as to inspire and develop our ideas and try to design academic innovation and technological innovation. Do more part-time jobs, contact more social practice, let yourself know more about the society, lay the foundation for entering the society after graduation, and prepare for some qualification tests. The target English is over four levels.

Machine two and so on. In the third, fully ready to go for a certificate, such as securities qualification certificate, qualification certificate and professional related to finished in Sandu, for the future lay the foundation for the accumulation of experience. You have to have some capital to talk to others. In the fourth year, the goal should be to improve the job hunting skills, collect the information of the company, and determine whether you want to get it. In professionalwritingacademicarticles, can boldly put forward their own views, exercise their ability to solve problems independently and creatively; to participate in the summer and professional work experience and exchange students work experience, understand the collection of information sources, and actively try to join the network, and have alumni, schoolmates talk about the job situation in previous years. More experience, as soon as possible for your career orientation, and try to make full preparation for the employment. Besides, we also need to develop the practical skills needed by the profession. Because employers, not only pay attention to the professional knowledge and skills of college students, but also pay attention to the plasticity of college students and some potential quality abilities. Take part in useful vocational training. Vocational training includes vocational skills training. Scientific evaluation of self professional ability, professional adaptability and professional values. In general, we should constantly improve the ability to cope with frustration, cultivate self - will and shape a good personality. Only with these basic abilities can we set up their own team and lay a solid foundation for their own development.

In the University, there is a popular sentence, "the university will regret for four years, and the university will regret for a lifetime without being in love." This view is at least disagreed at the moment. It may be an inevitable process to be in love at a university, and it should also be within the plan. It doesnt matter whether its important or not. Whats important is how to deal with it well. Its not only bad for oneself, but also affects itself, and more importantly, it may affect academic study and make oneself indulge in unrealistic imagination. Im afraid its not just regret for four years.

导语：你的暑假过的怎么样呢?下面是yuwenmi小编为大家整理的优秀作文，欢迎阅读与借鉴，谢谢!

This years summer vacation was most enjoyable. I spent fifteen days helping my grandparents doing farm work in the countryside， where I saw mountains fields covered with green plants. Sometimes I went swimming in the river to the west of the village， the water in which was quite clear.

I kept a diary every day. Besides doing farm work， I help the children in the neighborhood with their lessons. All of them showed interest in English. They could read write wellthey could hardly understand simple English. So every day in the morning I spent about two hours helping them improve their listening spoken English. They all made great progress. Their parents all thought highly of me. I now realize that knowledge is very needed in the countryside.

【参考译文】

今年的暑假是最愉快的。我花了十五天帮助我的爷爷奶奶在乡下做农活，在那里我看到了山上覆盖着绿色植物的田野。有时我去村子西边的河里游泳，那里的水很清澈。

我每天记日记。除了做农活，我还帮助邻居家的孩子学习功课。他们都对英语感兴趣。他们读得很好，几乎不懂简单的英语。所以每天早上我花了大约两个小时帮助他们提高听力口语。他们都取得了很大的进步。他们的父母都对我评价很高。我现在认识到农村需要知识。

1.有关暑假安排的英语作文

2.我的暑假My Summer Holiday作文

3.英语作文：暑假来了

4.初二英语作文：我的暑假生活

5.优秀作文：我的暑假My Summer Holiday

6.以我的暑假为话题的英语作文

7.初中暑假英语作文

8.英语作文：快乐的暑假生活

9.初中暑假的英语作文3篇

10.暑假的事英语作文

11.暑假难忘的事英语作文

12.暑假发生的事英语作文

同学们，你们想知道未来的世界是怎样的吗?让我来告诉你们吧!

早上，我睡觉睡到早上十点左右，“管家机器人”就会叫醒我。我去刷牙，那个牙刷是高科技的，只要我说刷哪里，牙刷就会来刷哪里。我说：“牙刷。快来刷一下我的牙吧!”牙刷说：“好的，没问题。”不久，我的牙就像白纸那么白了。

我一刷完牙，“管家机器人”就会对我说：“尊敬的主人，您想吃些什么呢?”我说：“我要吃牛奶、汉堡包、鸡翅、牛排。”“管家机器人”说：“好的，马上就到。”不到五分钟，早餐做好了，我吃完了早餐，已经11点了，我心想：“是时候上学了。”

我坐着太阳能汽车去上学。忽然，发现自己的瓶子没有水，但是，大路两旁全是果汁机，我连忙拿起一个一元的硬币投向果汁机。不到一秒，果汁机就涌出来了一些果汁，我连忙用我的瓶子去装果汁，不久，一瓶子果汁到手了。

我开车开到了飞机场，那里的票不但是通往我的学校，而且还是免费的。我立刻拿了一张票，就冲向飞机场。五分钟还没到，我就到了学校。那里什么都是高科技的，如桌子，它的表面是水晶做的，抽屉里什么都有。上语文课时，我就按了一下桌子右上角的开关，对着它说：“我要语文书。”我一说完，语文书就出现在桌前。老师不用粉笔，因为黑板是高科技的，只要老师对着黑板说什么字，黑板上就会出现什么字。

下课了，我就来到了大操场，因为下一节课就是体育课。大操场上的地面是高科技的，我想玩什么都可以。我说：“我要打篮球。”大操场就变成了一个宽阔的篮球场，我就拿起一个篮球，开开心心地玩了一节课了。我非常开心，就像是喝了蜜那么甜。

我知道现在还是一个梦想，但是，只要我努力学习，总有一天会梦想成真的。

我假期内虽不曾去旅游，可宅在家内的生活，也是百般有趣!

I did not have to travel during the holidays at home, but in life, but also a variety of interesting!

在暑假开始时，我制定了一份学习计划。可是还没实行几天我就不按计划实行了。我心想：暑假本应是玩的，我为何要这样一眼一扳呢?

At the start of the summer break, I make a study plan. But not a few days I will not carry out according to the plan. I thought to myself: this summer is play, why do I look down?

每天，上完学习班，我都是玩。后来，听奶奶说，别家的孩子都考上清华大学了。我决定要努力学习。

Every day, after class, I always play. Then, listen to my grandma said, other children are admitted to the Tsinghua University. I decided to study hard.

因此，我每天都会自学六年级的数学。我越来越觉得，学习是一件极为有趣的事情。如果你学会了，你会觉得十分高兴!

Therefore, every day I will learn the sixth grade mathematics. I feel more and more, the study is a very interesting thing. If you learn, you will feel very happy!

每天，我都会有不同的感受。听了爸爸的笑话，我会开心;听了奶奶说各处的悲哀事情，我会伤心……自然也会有不同的收获。

Every day, I will have different feelings. Listen to my fathers joke, I will be happy to listen to my grandma said; all the sad things, I will be sad...... Will naturally have different results.

暑假的时间一天天流失过去，我学的东西也渐渐多了，我的感受也不同了。

The summer time is lost in the past, I learned more and more, I feel different.

盼望下次的暑假会更有趣!

I look forward to our next summer will be more interesting!

The important thing in life is to have a great aim , and the determination to attain it.——by Johan Wolfgang von Goethe

Have a good plan for the future that can remind us which direction and road shoud be towards in the next step. In this second to the end of 2014 six, I have a short-term plan that has appeared in my mind. It is clear and simple.The specific content of planare as follows.

In a short time, I must have accounting certificate. I have to learn the accountingfrom scratch before I don’t learn about accounting anything. Fortunately, I have an elective course that is accounting. It maybe can help me take the accounting certificate. I need to be patient and diligent efforts to complete the plan.

The second program is the English four levels of tests. The June next year is the English four levels of tests’ time. I think it was the only one chance to take the level Four exam in my life, so I must pass the exam! In the short term plan, I must study hard English even if I dont like it. In order to I can passed band six in college English testin the future as well.

Its not easy to finish the work during these days.But I will forget the pain while I am running on the study road. And finishing my plan for my future.

This afternoon my school held an english-speaking contest in the multi-function classroom. the contest was named "challenging the future"i was present at the contest as an audience.

I learned a lot from their speech. they had different plans for the future. but as they challenged the future, they had something in common,that is, they all made full use of the present. the present is the base of the future.

After the contest, i knew i needed a plan for my future as well. i must grasp my present time to realize my plan. i wont idle away the valuable time any more. im determined to study hard and improve myself. i will prepare to challenge my future.

今天下午我们学校在多媒体教室举行了一次英语竞赛。比赛主题是“挑战未来”,作为观众我出席了比赛。

从他们的演讲中我学到了很多。他们对未来有不同的打算。但当他们挑战未来时,他们有一些共同之处,那就是,他们都充分利用现在。现在是未来的基础。

比赛过后,我知道我需要对我的未来拟定一个计划。我必须抓住现在的时间实现我的计划。我不会浪费我的宝贵时间。我决心努力学习,提高自己。我将准备挑战我的未来。

Dear Wang Han（亲爱的王涵）

My school life is interesting（我的校园生活很有趣）.We have many subjects to learn（我有许多科目要学习）.My favourite subject is English（我最喜欢的科目是英语）.Because my English teacher（以为我的英语老师）,Miss White（怀特小姐）,is kind to me（对我是慈祥的）.I don’t like math（我不喜欢数学）.I think it’s a little difficult（我认为它有一点困难）.

After school（放学后）,I like playing basketball reading books（我喜欢打篮球和读书）.Sometimes（有时）,my classmates and I play games on the playground（我的同学和我一起在操场上玩游戏）.I’m happy at school（我在学校非常开心）.I love my school life（我爱我的校园生活）.

Yours,

Lucy.

I have a lovely family and my families live a happy life. My mother is a farmer.She is fat,but she is beautiful.She has big eyes,a small nose and a small mouth.She is very kind and clever, so she has many friends and she is welcome among my neighbours. My father is a worker. He works long time a day and comes home late. He is always tired.But,my mother often cooks delicious dishes for him and that makes him happy and moved. As for my mother, she regards it as her happiness. I love my parents, although we do not live a rich life, but we are satisfied.

Now I am in a middle school, and I wish I could grow up soon. I always imagine what would I do in ten years. At that time, I would have already finished my college and come to the job market. I will work in the office as everybody else. When the work is done, I would come to dinner with my parents. I don’t want to work far away from them, so I will choose to job near home. When I earn money, I can travel around the world, so on the holiday, I will make some plans to enrich my knowledge and broaden my vision by seeing different scenery. This is the life I want in ten years.

Today is weekend, I had finished my homework see mother was cooking, he said to mother: "mom, I help you cook a meal, do you?" Mother confused to ask me: "can you?" I said to mother: "you stop worrying! The bag to me!" Mother said: "ok! Let you give it a try!" In the mothers care and guidance, I first put the steamed rice. And then start preparing food, open the refrigerator, wow! Is I like to eat vegetables, there are eggs, tomatoes, beans, peppers, garlic moss, potato, cabbage, onion, etc. So I just took the eggs from the refrigerator, a potato, a tree green onion, pepper, first of all, I cut the onion in half and half and half egg fry, and potatoes, and chili peppers. Second, the potatoes peeled, cut. Finally, open the eggs, stir in a bowl. Set aside. Rice steamed well at this moment, watching the glittering and translucent get rid of big grain of rice, white fragrant, watch it and you want to eat a bite. Began to stir fry, below I first poured oil into the wok, such as oil hot, put the chopped onion and eggs in the pan, stirring, for a while, such as egg yellow, put some salt, spices, monosodium glutamate, flipped through, out of the pot. The next dish, deliver, looking at fresh color, taste salty, sweet and tasty, just right. The food on the table, looked at his hands to make food, smell the aroma of the food, looking at the smile on the face, the whole family I happy smiled. This weekend, I deeply understand the parents hard, later I certainly can do more things for the parents, let parents happy! I am more happy!

今天是周末，我写完作业看见妈妈正要做饭，就对妈妈说：“妈妈，我帮您做饭吧?”妈妈疑惑的问我：“你可以么?”我对妈妈说：“您放心吧!包在我身上!”妈妈说：“那好吧!就让你试一试吧!”

在妈妈的看护和指导下，我首先把大米蒸上。然后开始准备菜，一开冰箱，哇噻!都是我喜欢吃的菜，有鸡蛋、西红柿、豆角、辣椒、蒜苔、土豆、白菜、葱等。于是我就从冰箱中取了鸡蛋、一个土豆、一棵葱、辣椒，首先我把葱切成两半，一半和鸡蛋炒、一半和土豆、辣椒炒。其次，将土豆削皮，切块。最后，把鸡蛋打开，在碗里搅匀备用。这时米饭蒸好了，看着一个个晶莹剔透的大米粒，白白的香喷喷的，看了就想吃一口。

下面开始炒菜了，我先把油倒到铁锅里，等油热了，把切好的葱和鸡蛋放入油锅，不停的翻炒，一会，等鸡蛋变黄了，放点盐、调料、味精，在翻了翻，出锅。下一道菜，驾轻就熟，看着色泽鲜嫩，尝一口咸甜可口，正合适。饭菜放到桌上，看着自己亲手做出的饭菜，闻着饭菜的香味，看着全家人脸上的笑容，我开心的笑了。

Depending on personal experience, personality type and emotional concern,

we find that some people hold the idea of living in the country, while others

prefer living in the city. In my opinion, I prefer the city life, though it has

advantages and disadvantages.

First of all, city life is very colorful. City is the center of the

surrounding area. So, it is also the most booming place having the best things.

There are many great things and wonderful activities in the city, while there

isn’t in the country. For example, there are KFC, wonderful shopping mall,

delicious food from various places, dancing club, different kinds of activities

and so on. We can also learn the culture from all the countries. Despite city

life is so wonderful, it still has many disadvantages. Nowadays, with the

improvement of people’s living standard, people have more cars and more people

come to city, and then the city becomes more and more crowd. As a result,

traffic jam emerges, which makes great inconvenience for people to go out.

What’s worse, the air pollution becomes serious day by day, which is bad for

people’s health.

To sum up, every coin has two sides. Living in the city also has good side

and bad aspect. Whether like living in city or not depends on individual

thinking. As myself, I like living in city though I know the disadvantage of

living in city.

In ten years,I think Ill be a reporter.Ill live in Shanghai,because I went to Shanghai last year and fell in love with it.I think its really a beautiful city.As a reporter,I think I will meet lots of interesting people.

I think Ill live in an apartment with my best friends, because I dont like living alone.Ill have pets.I cant have any pets now because my mother hates them and our apartment is too small.So in ten years,Ill have many different pets.I might even keep a pet parrot! Ill probably go skating and swimming every day.During the week Ill look smart,and probably will wear a suit. From joozone.com.

On the weekends, Ill be able to dress more casually. I think Ill go to Hong Kong on vacation,and one day I might even visit Australia.

[英语作文未来的自己

The future of the environment is beautiful, lush trees. The water on the bottom; The sky was crystal clear profound; Air pure and fresh and sweet.

Is the car of the future of solar energy. As long as need sunlight can start. "What if rain cloudy day?" The car can be used to store energy, just five minutes of sunshine, can run for a week. The future of mobile phone is the solar energy, as long as can use the boot need sunlight. The phone and the car use green energy rays from the sun, energy consumption and discharge of tail gas produced by all have no, the sky so we will not be polluted.

Future factories and our life sewage and waste gas generated by the also wont directly discharged pollution environment. "They go?" They will direct filtration process in a factory or directly into the modern pollution treatment plants, sewage can also handle fish farming crops, do the recycling of green environmental protection. Also there will be no sewage and waste gas in the life.

The future of the world is really beautiful! Really want to go to the city of the future to see.

未来的环境是美好的，树木郁郁葱葱;河水清澈见底;天空湛蓝深远;空气清新甜润。

未来的汽车是太阳能的。只要需要阳光照射就能开动。“如果下雨阴天怎么办呢?”这辆车可以储存能量，只需五分钟的阳光，就可能跑一周。未来的手机也是太阳能的，只要需要阳光照射就可以开机使用了。这部手机和这辆汽车都使用了绿色的能源太阳光，所产生的能源消耗和排出的尾气都没有了，所以我们的天空就不会受到污染了。

未来的工厂和我们的生活所产生的污水和废气也不会直接排出来污染环境了。“那他们到哪去了呢?”他们会在工厂里直接过滤处理或直接进入现代化的污染处理厂，处理好污水还可以养鱼种庄稼，做到了循环利用绿色环保。生活中也不会再有污水和废气了。

未来的世界真美好啊!真想到未来的城市去看看。

那天，安庆晚报组织小记者们去移动公司参观，让我知道了第一代手机的名字叫“大哥大”，好奇怪的名字啊，难道那部手机比大哥还要大吗？让我最感兴趣的是那台感应游戏机，太神奇了！只要我站在感应区内，我的动作就会直接反应到游戏里，我好想也拥有一台这样的游戏机啊！

回到家，躺在床上，我迷迷糊糊地就来到了一座叫“信息”的城市里。那里的网速比光速还要快，4G、5G的网络只有在博物馆里才能找到。手机变成了一枚小小的芯片，你想把它放到哪里都可以，而且它能与人的大脑相连，不论你想跟谁联系、想去哪，无需下达命令，手机都会直接帮你完成。当然了，“信息城”里的手机，也是帮助我们学习的好帮手。无论多难的题目，它都能为你讲解，直到你懂了为止。哇！简直就是比爸爸妈妈还亲的亲人啊！

你看，“信息城”里那来回穿梭、忙碌的机器人，他们都在为自己的主人尽心办事儿呢！我家的机器人——铁蛋，它可是一位超级全能、温柔体贴、心灵手巧、阳光青春的大帅哥！它有一个方方的大脑袋，看起来很可爱，胸口有一块亮晶晶的屏幕，那里时而出现一颗爱心、时而出现一个太阳、时而出现一朵美丽的花儿，当然了，有时也会出现一片乌云……我想，大家应该已经知道了，那里出现的图案代表的就是铁蛋的心情。每天我放学回家，铁蛋都会满脸笑容地打开门迎接我，为我送上我最爱吃的蛋糕和冰淇淋；爸爸妈妈下班回家，铁蛋已经为我们准备好了晚餐，它做的饭菜不仅精致而且美味，我们一家人坐在一起快乐地吃着、笑着、聊着，而铁蛋就站在旁边为我们播放优美的音乐。我太喜欢我家的机器人铁蛋了，它是我最重要的朋友！

每到周末，“信息城”里的孩子们都爱去“未来游乐场”玩耍。那里有会飞的棉花糖、会降落的太阳、会化妆的月亮、会跳舞的芭蕾裙、还有必不可少的星际过山车……我最爱乘坐在会飞的棉花糖里，一边吃一边欣赏美景！

啊……欠……，一个喷嚏让我一下子醒了过来，我揉揉眼睛，仔细一看，我还躺在我的床上，原来我是做了一个美梦啊！我什么时候才能再去一次“信息城”呢？

Colorful college life Being in the college can be regarded as the best time of the life for the young. The campus life is enjoyable, precious, and alsocolorful. This is a time for a student to his or her ideas about life in general. Attending classes provide him or her precious knowledge, adding to his or her knowledge base.

Library is also a good place for students to study in where you can receive more information. Studying in college is a brand new start of our life. One can continue to study hard for the better scores.

In your spare time, you could play basketball, football and so on. Doing sports is very interesting and good for your health. If you want to show your talents and skills you can join in all kinds of activities.

In fact, you can do anything which you are interested in. Therefore, a student in college should fully use the time in college,making his or her life much more colorful.First of all, owing to the lack of connection with the society,wed better have some activities to get into touch with the different society.

In a word, college life is enjoyable, precious and alsocolorful.

After passing the 2012 College Entrance Examination， I find my name in the enrolling list ofNanjingAuditUniversitywhich many young people dream of。 As a boy of 18， I am happy to go to such a famous university， so that I want to make my life colorful and fruitful in university。 Heres my plan for university life。

20cc年高考结束后，我在南京审计学院的录取名单上发现了我的名字，这是一所很多年轻人都梦寐以求的大学。作为一名18岁的男孩，我很高兴能去这样的名校，因此，我想让我的大学生活多彩而又充实。以下是我大学生活的规划。

What will the future be? There are likely to be numerous potential breakthroughs and achievements in science and technology.

Solutions to current social and economic problems will be found.

In the field of industry, agriculture and service industry, possible products and manufacturing methods might be realized.

Hi-tech industry could develop faster.The living environment will be cleaner and satisfactory.

People will lead a carefree life.Higher education will be available to every knowledge-thirsty person.

It is hard to detail visions on people’s beautiful life.

Future is indeed like a riddle, some areas of which are beyond the reach of our imagination.

Nevertheless, one thing is certain: the advancement of science and technology will characterize the future.

Only through mastering advanced science and technology can a nation be successful in facing more challenges of technological revolution and social progress.

现在是2050年，各种高科技接二连三地出现了。然而，地球生态平衡被破坏了，整日乌烟瘴气的。为了让地球环境变得好起来，科学家们经过几年的努力，分别制造出了净化空气车、智能眼镜、人造太阳能及各种关于太阳能的物品。

先介绍一下净化空气车。这款车看上去与普通的汽车并无多大区别，但你可别小看了这辆车：车内含有许多空气净化器，别的汽车排出来的都是废气和二氧化碳，而这款车排出来的，却是可以直接吸入体内的、干净的氧气。

再介绍一下智能眼镜。智能眼镜只要加载世界地图，并交给专门的店铺，加入一些特殊装置，就可以引导人们走向目的地，还能及时提醒人们，防止撞上一些障碍物，甚至可以避免与行人、车辆等相撞。

还有人造太阳能。它可以挂在天花板上当路灯用，不会对皮肤造成伤害，而且他还能当灯泡用，功率还是普通灯泡的百倍呢！只可惜，这人造太阳能放射的距离有限，每隔30米就要放一个，还需要继续改造。

有了这些新兴的绿色产物，地球的人类受益不少，连地球也已经慢慢地恢复了往日的生态平衡与宁静……

The summer holiday is coming. Im going to have a good rest and learn to relax myself. I will read more useful books because reading more books is not only interesting but also can make me learn more knowledge. I will try to spend more time in chatting with my parents and help them to do some housework. I am going to take part in the social activities so that I can know more about the society. If possible, Id like to go to Shanghai for a visit of the World Expo. Im sure Ill have an interesting and meaningful summer holiday.