Discuss the following questions.
- What have been the most significant advances in technology in the last 50 years?
- Which form of technology do you use the most?
- Look at these two common everyday pieces of communication technology. In which ways are they good? In which are they bad?
![smart phone](https://s3.amazonaws.com/smrtenglish.com/elective/ELEC125CE/unit02/2-1a.jpg)
Smart Phones
![The Internet](https://s3.amazonaws.com/smrtenglish.com/elective/ELEC125CE/unit02/2-1b.jpg)
The Internet
How would your life be different without these two inventions? Would it be better or worse than it is now?