English trio dialog, ten sentences each, sentences not too short, on the topic of science changing the world.

As we all kown, we are entering a brand new era full of opportunities and innovations,and great changes have taken place in people's attitude towards some science and technology .

for example, the topic of the cell phone has aroused more and more public attention, Undoubtedly, which is an dispensable part for the development of society , has a profound impact on the development of society. Undoubtedly, which is an dispensable part for the development of society ,has a profound impact on both individuals and society.

There is a good side and a bad side to everything ,it goes saying that cell phone is very famous for people and plays an important in relationship.but, it spent so much time on playing games and calling .especially both students and young peope.it brings happiness and friends at the cost of falling grades .

To solve the problem,i hold to the belief that We should try to control your cellphone time

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