Listen and read.
At an International Robot Show
Nick: Dr Adams! Can you tell us about the robots in the show, please?
Dr Adams: Sure. This is H8, a home robot. It can do the dishes, iron clothes, put toys away...
Nick: It looks very useful!
Dr Adams: Yes, it can even make meals.
Phong: Look! That's the biggest robot in the show.
Dr Adams: Right, it's WB2, a worker robot, it's the strongest and faster robot here.
Nick: What can it do?
Dr Adams: It can move heavy things or repair broken machines.
Nick: And what is this?
Dr Adams: It's Shifa, a doctor robot. It's the smartest robot. It can help sich people and do many things like humans.