PersonA In ordinary life, you can be very comfortable with modern technology. Just as people search for books in bookstores, you can find and select what you want with a computer. You have already seen how much modern technology has changed the world. You can talk to each other in real time, looking at each other on a palm-sized phone. In the near future, I believe that most people will wear user-friendly computer equipment making their daily lives even more convenient. This would give us the chance to find information quickly and communicate with others no matter where we are or what we are doing.

PersonB The latest devices are fun to use for many tasks like browsing cyber space, but it is important to keep your distance from them as well. The constant noises of electronic devices like computers, mobile phones, fax machines, stereos, and home appliances will drown out the sounds of the birds singing in the morning, the wind blowing through the trees, or a pencil drawing on rough paper. Modern technology is addictive, so be sure to plan days away from its electromagnetic fields. Go out into nature and leave your mobile phone behind. Or just turn everything off and _______.

① acquire computer skills 

② enjoy the peace and quiet 

③ learn how to access data 

④ make the most of technology 

⑤ get involved in the modern society