hot summer weather, for example, will be exhausted in the home, kubla khah dripping wet, if open the ordinary electric fans, high temperature of summer or hot air blow. in the winter the cold weather, and some households have no air conditioning, in the home can be very cold...

now i have invented a kind of advanced multi-function electric fan, let me to tell you its use:

summer, hot weather, just returned home, the multi-function electric fan said: "cold." multi-function electric fans began to run, emit air conditioning, a moment later, the room will be cool as autumn. also can save money to buy air conditioning, it is kill two birds with one stone really.

it's cold in winter, and people don't want to go out, don't want to get up in the morning, hide in the bed, now with my invention multi-function electric fan, it can be more convenient, the electric fan to you, said: "heat." in ten minutes, your home will be warm.

it also has a purpose, if liquefied gas leak in the home, it makes a strange sound, remind the owner to open the window as soon as possible, let air convection, eliminate risk.

multi-function electric fan is consist of magnets, blades and shaft, controlled by sound. it has no plug, can move at will, need a small high energy battery, charge can be used for about a week.

multi-function electric fans, also is not a day or two can be successful, it must be a lot of time and energy, but i will finish it. my masterpiece - a multi-function electric fan will bring convenience to people's life.

我想看英语二作文篇2

of all the elements that promote the development of our society, perhaps the most far-reaching has been invention. it is difficult to the point of impossibility for people to imagine a time without invention because it is the invention that enhances our society in all aspects.

invention indeed plays an essential role in our life. had it not been for it, we could not have lived in a modern society. invention is momentous and fundamental to people what the soul is vital and significant to us. given this, what can we do to cultivate this precious spirit ?

the measures, to my mind, are listed as following. to begin with, the authorities concerned should set up favorable laws and regulations to encourage invention.for example, we can set up the practice of giving premiums to inventors. what is more, the public are expected to realize the significance of invention, so that they can try their best to invent things. last but not least, the press should place more value on invention. though there is a long way to go, i firmly believe that our combined efforts will be rewarded at last.

在促使社会发展的所有因素中，也许最有影响力的就是发明。我们很难想象一个没有发明的时代。因为正是发明从各个方面提升了我们的社会。

事实上，发明在我们的生活中确实扮演者重要的角色。如果没有发明，我们就不可能居住在现代化的社会中。发明对于我们的重要性，就如同灵魂对于我们的重要性一样。鉴于它如此重要，我们应该怎样培养这种珍贵的精神呢？

在我看来，可以采取如下措施。首先，相关的部门可以制定一些有利的法律法规来鼓励发明，例如，可以制定给发明者奖励的.规定；其次，人们应该意识到发明的重要性，这样的话他们就能努力去发明一些东西；最后，媒体应该多多关注“发明”这个话题。尽管还有很长的路要走，但是我坚信，我们共同的努力最终将会得到回报。

我想看英语二作文篇3

what is my favorite invention?

we knew there had been many inventions at the last century, for example, electric light bulb, telephone, phonograph, mimeograph machine, automobile, airplane, atomic weapon, computer and so on. what is my favorite invention?

personally, my favorite invention should be computer. in the old days, many scientists took much time to calculate and deal with research data, so the effective time in doing research was relatively shortened. for millions of times of calculating per second by computer, the researchers may have enough time to study more important issues. the processing of experiment results became very simple and easy. arent those all evidences that the computer is one of the greatest inventions in the last century, are those?

so my favorite invention is computer.

我想看英语二作文篇4

i have an invention.it is a robot that can help take care of sick children.

it has a computer program which tells it what to do.

at the right times,the robot takes the medicine to the sick kids.

the robot also has a cooker built into it,so it can cook meals for the children.

finally,it can also play music to cheer the children up.

this is my invention,a high technology robot for hospitals.

我想看英语二作文篇5

i always want to invent an environmental protection robot, because now there are many uncivilized people, littering in the street or river, polluting the environment.

its very special. its like a real person. its head is covered with thick black hair. it has a pair of very sensitive ears on its head. it can hear what others say. its blue all over. its beautiful. it also has a universal pocket on its stomach. it has everything in it. as long as you say something or ask it to do something, it will finish the task immediately. it has a pair of small and exquisite hands, especially sensitive to picking up garbage. it also has a pair of special boat shoes, which can walk on water, because it has to go to the river every day to pick up garbage and beautify the city.

in the future, i must invent such environmental protection robot successfully.

我想看英语二作文篇6

in the future, science and technology in the world is developing rapidly. the multifunctional robot i invented was one of the most advanced robots at that time.

in the past, when building high-rise buildings, some reinforced concrete was often transported to very high places. this requires workers to take the elevator to transport the cement. but this is very dangerous. if there is a slight accident, the elevator will fall down and kill people. but even if it is so dangerous, the workers still have to do so. with the increase of high-rise buildings, how many workers will be killed every year! in order to solve this problem, i invented a multifunctional robot to solve this problem. the robot is 40 meters tall. 3 meters, 30 meters long arm. it can move 70 tons of steel bars to 50 meters high. he is a good builder of tall buildings. does it need electricity? of course, it needs electricity, but it can use solar panels to convert sunlight into electricity, so it doesnt need charging. just use the remote control to control it. press the red button and it will start to work. press the yellow button and it will move reinforced concrete to build a building. if you press the red button again, it will start painting. with this kind of robot, engineers are much more relaxed, just take the remote control to command it.

this kind of robot can also carry out high-rise fire fighting. as long as you press the green button, a few streams of water immediately burst out of its arm to put out the fire. because it has a protective film on its surface, it will not be burned. its protective film can also convert sunlight into electricity, which is equivalent to a solar panel. but just press the pink button and it stops working.

this kind of robot can build high-rise buildings, but also high-rise fire fighting. is it convenient?

我想看英语二作文篇7

in the twinkling of an eye, it has been the 21st century, but the function of robots in the world is still no progress. so, im going to invent a robot.

today, i finished making the robot and named it little prince. it can cook, wash and take care of the baby. my family has a little baby, very lovely. the head of the robot is square, and the front is a large screen, on which the baby can see the smiling faces of his parents. the robot can also play animation and lullaby to help the baby fall asleep faster. it can also fly, can take me to the sky, enjoy the beautiful natural scenery, if i accidentally fall down, it will catch me with a jumping bed like a disc.

this is the robot i invented.

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