Chữa bài IELTS Task 2

Some people believe that robots keep a positive role in human’s future development, while the opponents of this idea think that they are dangerous and have negative effects on society. While there are ideas to robots which are produced for negative purposes, I would argue that they do have good contribution for people’s development.
On the one hand, robot can do many jobs of people as sweeping the floor, laundry, fixing machines which make everyone become to lazier. Robots are also produced as weapons which are used in the war. Many contries as America, Russia, England, China researched and manufactured many types of robot to serve for military purpose. So they are very dangerous with human if they are used to struggle.
On the other hand, I believe that robots help us with many benefits. In medicine, doctor can use supersmall robot to surgery which is required quick, exact and clever actions. In industry, robots can replace people to make dangerous jobs as exploring mineral which is very poison with health. The engineer will program robots to apply for many areas. We can easily meet a robot help a disabled person to find way in the street. They are also produced to have nice-looking body for marketing, advertising. Besides, they help person reduce manual labor and concentrate to intellectual work. So goods will be produced more and more, people can earn more money with minimum time.
In conclusion, it seems to me that robots help people in every fields to improve social value, they are more dangerous if people use them wrong purpose.