Complete the conversations. Use the phrases in the boxes.

Exercise 1a

A: What's your opinion of video exercise games?

B: They're OK. I've got a dance video that I use sometimes.

A: My kids want one of those tennis games - they say the games are a good way to keep fit, but they can play tennis in the park.

B: Yes, but only in the summer! With a video game you can exercise inside all year.

A: That's true, but it's not like playing with real children today spend a lot of time in front of computer and TV screens and they need to do more things outside. Things were different when we were kids.

B: I agree with you, but the world is a different place now.

A: For me, of this company in London?

B: They use mobile phone technology to check what their workers eat, when they exercise and how they sleep. And they also give them an exercise plan. I think it's a great idea.

A: Why not?

B: Well, it's their business. people's health is their business.

A: What do you think When people aren't healthy, they can't work and companies lose money.

B: Yes, but of course. But do people really want their bosses to tell them what to eat and when to exercise?

A: Maybe not.