Listen and complete the conversations with the expressions in the box. Then practise them in pairs.
A. I'm not really sure about it B. I have no doubt about it |
1.
Minh: I heard that in the future people will build cities on the ocean. Do you think that will be possible?
Anna: (1) _______________. With the help of modern technologies, we can build cities on water, and people can live there safely.
2.
Mike: Do you think the government can build our first smart city in this area?
Long: (2) _______________. Smart technologies are very expensive. We don‘t have Al experts either.
1. B
2. A