I always have some trouble with my English. As a result, I would like to buy a robot to help me study English.
I want to choose a medium-sized robot. The batteries should last for three months so that I needn't check the robot so often. The robot needs to work continuously for at least one week. It also needs to help me with my pronunciation and talk with me to practise dialogues. It's great that it can help me check my homework as well.
I hope my English will improve a lot with the help of the robot.
