Future glasses

One night, I was bored, when a robot appeared in front of me and said, "Hello! I am a 28th century robot, specially invited you to make scientific contributions in the 28th century." I readily agreed to take it. Time Space Shuttle arrived in the 28th century.

I came to the 28th century and found that China attaches great importance to English and there are many foreigners coming to China. I think: If I can invent a kind of glasses, press the white button in the middle of the glasses, this pair of glasses can translate English into Chinese; press the yellow button to translate Chinese into English; if you press the blue button, it will give you Speak some little knowledge about English; if you can restore it by pressing the green button and have good help with your vision, how good it is!

A few months later, I finally developed the glasses, applied for a patent, and opened a large company specializing in making such glasses.

But I did not expect that a few days later, someone actually cheated in the examination room with the glasses I invented! I immediately took back all the glasses and made renovations.

A few days later, the new glasses were made. The new version of the glasses has an automatic induction system. As soon as you enter the examination room, the system will stop the button device, and I have improved a lot in the decoration of the glasses.

Sure enough, the new glasses are very popular, the company's business is getting bigger and bigger, and the glasses I invented have brought great convenience to people's lives.

At this time, I heard my father calling me, I woke up, it turned out to be a dream, but I believe that as long as I work hard, I will be able to invent such glasses.