In your opinion,what are the advantages of the development of science and technology?
The traffic is convenient
Communication is fast
People feel comfortable
With the development of science and technology,do you think it brings us some bad influence?What is it?
what bad effects have become?
The traffic jam
The lack of face-to-face communication between people
It polluted the environment
Do you think the development of science and technology is that the benefits outweight the disadvantages,or not?
Do you think the development of science and technology will become more and more quick？