题目内容：

    Do you ever hope to have a chair right for you when standing for too long?1.

The different chair was made in a company in Switzerland. The company's boss Keith Gunura said the idea came from his work experience when he was young.2.The place was not big enough for all the workers to sit on chairs, and it was tiring for him to stand for several hours at a time.3.Then the Chairless Chair came out. As its name implied, it doesn't look like a chair at all. 4.When you want to sit down, just push a button, and it will move and work like a chair. The Chairless Chair is only two kilograms, so it doesn't make you feel anything different.

The Chairless Chair definitely moves more easily than a traditional folding chair. 5.Most of them are the people who need to stand at work for a long time.

A.With a belt, it can be tied along your body.

B.Well, a special chair has come to the world.

C.At that time, Keith worked in a packing factory.

D.Now many people are waiting in line to have one.

E.He decided to make a chair that can move around with him.