Listen and complete the sentences
- A.líten and compelete the sentences
- 1.science and technology would help us solve the world's -------in the future
- 2.---------won't be a problen anymore
- 3.I like the idea of having -------------at home with a robot,and the Internet
- 4.Chau'd like to communicate -------------------with teachers and friends
- 5.robots will bring_-----------------------
- 6.high-----------in farming may destroy the environment.